Nyein Chan Soe, Yared Beyene Yohannes, Takamitsu Ohigashi, Hokuto Nakata, Chikae Tatsumi, Yoshitaka Uchida, Walubita Mufalo, Mayumi Ito, Tsutomu Sato, Toshifumi Igarashi, Yoshinori Ikenaka, Mayumi Ishizuka, Shouta M. M. Nakayama (Corresponding). Effect of chicken manure amendment on lead burden in mice: exposure to lead-spiked soil. Journal of Soils and Sediments. (2024) DOI: 10.1007/s11368-024-03769-y
Nyein Chan Soe, Yared Beyene Yohannes, Andrew Kataba, Madalitso Tembo, John Yabe, Golden Zyambo, Kenneth Chawinga, Kaampwe Muzandu, Yoshinori Ikenaka, Mayumi Ishizuka, Shouta MM Nakayama (Corresponding). Metals and arsenic distribution in stray dogs' tissues around a lead-zinc mine in Kabwe, Zambia. Environmental Science and Pollution Research. 31, 12083–12093 (2024) DOI: 10.1007/s11356-024-31948-4
Walubita Mufalo, Takahiko Arima, Toshifumi Igarashi, Mayumi Ito, Tsutomu Sato, Shingo Tomiyama, Imasiku Nyambe, Carlito Baltazar Tabelin, Hokuto Nakata, Shouta MM Nakayama, Mayumi Ishizuka. Insights on hazardous metal bioaccessibility, and groundwater impacted by Zn residues from a legacy mine and risk evaluation of adjacent soils. Environmental Geochemistry and Health. 46:64 (2024) DOI: 10.1007/s10653-024-01864-0
Takashi Fujimori *(Co-Corresponding), Haruya Toyomaki, Kenji Shiota, Hokuto Nakata, John Yabe, Kaampwe Muzandu, Kenneth Chawinga, Rio Doya, Nyein Chan Soe, Mayumi Ishizuka, Shouta MM Nakayama *(Co-Corresponding). Lead Speciation in Body Tissues, Gastrointestinal Contents and Feces of Lead-exposed Wild Rats (Rattus rattus). Science of the Total Environment. 908: 168297 (2024) DOI: 10.1016/j.scitotenv.2023.168297
Andrew Kataba, Yared Beyene Yohannes, Hokuto Nakata, John Yabe, Haruya Toyomaki, Kaampwe Muzandu, Golden Zyambo, Yoshinori Ikenaka, Kennedy Choongo, Mayumi Ishizuka* (Co-Corresponding), Shouta MM Nakayama *(Co-Corresponding). Association between chronic environmental lead (Pb) exposure and cytokines in males and females of reproductive age from Kabwe, Zambia. Int. J. Environ. Res. Public Health. 20(8), 5596 (2023) DOI:10.3390/ijerph20085596
Walubita Mufalo, Pawit Tangviroon, Takahiko Arima, Toshifumi Igarashi, Mayumi Ito, Tsutomu Sato, Kenta Noto, Takeshi Kawashima, Imasiku Nyambe, Hokuto Nakata, Shouta M.M. Nakayama, Mayumi Ishizuka. Immobilization of Pb and Zn leached from mining residue materials in Kabwe, Zambia: Performance of calcined dolomite in column experiments. Journal of Geochemical Exploration. 249, 107209 (2023) DOI:10.1016/j.gexplo.2023.107209
Conference Presentation
Rio Doya, Shouta M.M. Nakayama, Hokuto Nakata, John Yabe , Kaampwe Muzandu, Yoshinori Ikenaka , Mayumi Ishizuka、Land-Use Based Mapping of Lead Exposure Risk around a Former Mining Site in Zambia; using Lizard Biomonitoring Data. Japan Geoscience Union (JpGU) Meeting 2023～セッションM-ZZ41：環境汚染が進行する現代における環境、生物、人の調和を考える、幕張メッセ、2023年5月24日（ポスター）
Yabe J, Nakayama SMM, Nakata H, Munyinda NS, Toyomaki H, Yohannes YB, Muzandu K, Kataba A, Zyambo G, Mufune T, Liazambi A, Chawinga K, Choongo K, Ikenaka Y, Ishizuka M. Health and development impacts of environmental lead contamination in children in the vicinity of a lead-zinc mine in Kabwe, Zambia. -International Symposium- Impact of Chemical and Biological Hazards on the Environment, Animals and Human Health and its Countermeasure. Alte Brucke Holiday Resort and Conference Center, Swakopmund, Namibia. 10th -11th October 2023 (Oral)
Mizuki Maruyama, Yukiko Watanabe, Chihiro Ishii, Keisuke Saito, Nana Ushine, Rio Doya, Kohei Ogasawara, Yoshinori Ikenaka, Yared Beyene Yohannes, Mayumi Ishizuka, Shouta M.M. Nakayama. Comparison of δ-aminolevulinic acid dehydratase (ALAD) sensitivity to in vitro lead exposure among avian species. -International Symposium- Impact of Chemical and Biological Hazards on the Environment, Animals and Human Health and its Countermeasure. Alte Brucke Holiday Resort and Conference Center, Swakopmund, Namibia. 10th -11th October 2023 (Oral)
Rio Doya, Shouta M.M. Nakayama, Hokuto Nakata, Haruya Toyomaki, John Yabe, Kaampwe Muzandu, Yared B. Yohannes Andrew Kataba Takeshi Kuritani Yoshinori Ikenaka, Mayumi Ishizuka. Identifying lead exposure pattern in wild lizards and its relation with geographical features using lead isotopic ratio analysis. -International Symposium- Impact of Chemical and Biological Hazards on the Environment, Animals and Human Health and its Countermeasure. Alte Brucke Holiday Resort and Conference Center, Swakopmund, Namibia. 10th -11th October 2023 (Oral)
Nyein Chan Soe, Mayumi Ito, Yoshinori Ikenaka, Mayumi Ishizuka, Shouta M.M. Nakayama. In vivo assessment of phosphate and liming amendments on lead contaminated soil. -International Symposium- Impact of Chemical and Biological Hazards on the Environment, Animals and Human Health and its Countermeasure. Alte Brucke Holiday Resort and Conference Center, Swakopmund, Namibia. 10th -11th October 2023 (Oral)
Banda Nelly, Soe Nyein Chan, Beyene Yared, Doya Rio, Ikenaka Yoshinori, Ishizuka Mayumi, Nakayama Shouta. Sex Dependent Effects of Lead on Conception via Soil as Medium of Exposure in Mouse Model. -International Symposium- Impact of Chemical and Biological Hazards on the Environment, Animals and Human Health and its Countermeasure. Alte Brucke Holiday Resort and Conference Center, Swakopmund, Namibia. 10th -11th October 2023 (Oral)
Kanami Watanabe, Nelly Banda, Yared B. Yohannes, Rio Doya, John Yabe, Kaampwe Muzandu, Andrew Kataba, Yoshinori Ikenaka, Shouta, M.M. Nakayama, Mayumi Ishizuka. Assessing Heavy Metal and Pesticide Contamination of Feces from Wild African Savanna Elephants in Lower Zambezi National Park, Zambia. -International Symposium- Impact of Chemical and Biological Hazards on the Environment, Animals and Human Health and its Countermeasure. Alte Brucke Holiday Resort and Conference Center, Swakopmund, Namibia. 10th -11th October 2023 (Oral)
Koji Yamazaki, Mayumi Ishizuka, Shouta MM Nakayama, Nelly Banda, Shinsuke Koike, Goto Yusuke, Kozo Yamazaki, Yui Nemoto, Boris Fuchs, Jon M. Arnemo. Lead level in blood of Asian black bears in two different areas in central Japan. 16th International Conference of Asian Society of Conservation Medicine. Haevichi Hotel Resort, Jeju, South Korea. 10-12 Oct 2022 (Poster)
Daichi Yamada, Masato Hiwatari, Daiju Narita, Peter Hangoma, Bona Chitah, Hokuto Nakata, Shouta M.M. Nakayama, John Yabe, Mayumi Ito, Toshifumi Igarashi, Mayumi Ishizuka, Golden Zyambo. Social cost of mining-related lead (Pb) pollution in Kabwe, Zambia, and potential remediation measures. Science of the Total Environment. 161281 (2022) DOI: 10.1016/j.scitotenv.2022.161281
Yared Beyene Yohannes, Shouta M.M. Nakayama, John Yabe, Haruya Toyomaki, Andrew Kataba, Hokuto Nakata, Kaampwe Muzandu, Chihiro Miyashita, Yoshinori Ikenaka, Kennedy Choongo, Mayumi Ishizuka. Methylation profiles of global LINE-1 DNA and the GSTP1 promoter region in children exposed to lead (Pb). Epigenetics. 17(13):2377-2388 (2022) DOI: 10.1080/15592294.2022.2123924
Hokuto NAKATA, Shouta M. M. NAKAYAMA, John YABE, Kaampwe MUZANDU, Andrew KATABA, Yoshinori IKENAKA, Mayumi ISHIZUKA. Interdisciplinary approach to addressing lead pollution caused by mining activity in Kabwe, The Republic of Zambia. Environmental Monitoring and Contaminants Research. 2: 94-111 (2022) DOI: 10.5985/emcr.20220004
Hokuto Nakata, Shouta M.M. Nakayama, Andrew Kataba, Haruya Toyomaki, Rio Doya, Yared Beyene Yohannes, Yoshinori Ikenaka, Mayumi Ishizuka. Does Moringa Oleifera affect element accumulation patterns and lead toxicity in Sprague–Dawley rats? Journal of Functional Foods. 97: 105242 (2022) DOI: 10.1016/j.jff.2022.105242
Hokuto Nakata, Shouta M.M. Nakayama, John Yabe, Kaampwe Muzandu, Andrew Kataba, Atsuko Ikeda-Araki, Marie-Noel Brune Drisse, Lesley Jayne Onyon, Julia Gorman, Poudel Kritika, Hisanori Fukunaga, Yoshinori Ikenaka, Reiko Kishi, Mayumi Ishizuka. Narrative review of lead poisoning in humans caused by industrial activities and measures compatible with sustainable industrial activities in Republic of Zambia. Science of the Total Environment. 850: 157833 (2022) DOI: 10.1016/j.scitotenv.2022.157833
Shinsaku Nakamura, Toshifumi Igarashi, Yoshitaka Uchida, Mayumi Ito, Kazuyo Hirose, Tsutomu Sato, Walubita Mufalo, Meki Chirwa, Imasiku Nyambe, Hokuto Nakata, Shouta Nakayama, Mayumi Ishizuka. Impacts of Surface Water on Windborne Lead Dispersion from the Zinc Plant Leach Residue in Kabwe, Zambia. Minerals. 12(5):535 (2022) DOI: 10.3390/min12050535
Golden Zyambo, John Yabe, Kaampwe Muzandu, Ethel M’kandawire, Kennedy Choongo, Andrew Kataba, Kenneth Chawinga, Allan Liazambi, Shouta M. M. Nakayama, Hokuto Nakata, Mayumi Ishizuka. Human Health Risk Assessment from Lead Exposure through Consumption of Raw Cow Milk from Free-Range Cattle Reared in the Vicinity of a Lead–Zinc Mine in Kabwe. Int. J. Environ. Res. Public Health. 19(8): 4757 (2022) DOI: 10.3390/ijerph19084757
Marthias Silwamba, Mayumi Ito, Naoki Hiroyoshi, Carlito Baltazar Tabelin, Ryota Hashizume, Tomoki Fukushima, Ilhwan Park, Sanghee Jeon, Toshifumi Igarashi, Tsutomu Sato, Imasiku Nyambe, Hokuto Nakata, Shouta Nakayama, Mayumi Ishizuka. Alkaline leaching and concurrent cementation of dissolved Pb and Zn from zinc plant leach residues. Minerals. 12(4): 393 (2022) DOI: 10.3390/min12040393
Kazuhiro Toyoda, Shota Nakano, Shunitz Tanaka, Kawawa Banda, Imasiku A. Nyambe, Tsuyoshi Ishikawa, Shouta Nakayama, Mayumi Ishizuka. Geochemical identification of particulate lead pollution in shallow groundwater in inhabited areas in Kabwe, Zambia. Applied Geochemistry. 139 :105215 (2022) DOI: 10.1016/j.apgeochem.2022.105215
Hokuto Nakata († Equal contribution), Akifumi Eguchi († Equal contribution), Shouta M. M. Nakayama (* Co-Corresponding), John Yabe, Kaampwe Muzandu, Yoshinori Ikenaka, Chisato Mori, Mayumi Ishizuka (* Co-Corresponding). Metabolomic Alteration in the Plasma of Wild Rodents Environmentally Exposed to Lead: A Preliminary Study. Int. J. Environ. Res. Public Health. 19(1): 541 (2022) DOI: 10.3390/ijerph19010541
Given Moonga, Moses N. Chisola, Ursula Berger, Dennis Nowak, John Yabe, Hokuto Nakata, Shouta Nakayama, Mayumi Ishizuka, Stephan Bose-O'Reilly. Geospatial approach to investigate spatial clustering and hotspots of blood lead levels in children within Kabwe, Zambia. Environmental Research. 207:112646 (2022) DOI: 10.1016/j.envres.2021.112646
Conference Presentation
Nyein Chan Soe, Takamitsu Ohigashi, Hokuto Nakata, Chikae Tatsumi, Yoshitaka Uchida, Walubita Mufalo, Mayumi Ito, Tsutomu Sato, Toshifumi Igarashi, Yared B. Yohannes, Yoshinori Ikenaka, Mayumi Ishizuka, Shouta M.M. Nakayama、Immobilization of lead in soil by chicken manure and its efficacy on a mouse model、Japan Geoscience Union (JpGU) Meeting 2022～セッションM-ZZ51：環境汚染・環境毒性と生物～、Online (Hybrid)、2022年5月26日 (Oral)
銅谷 理緒、中山 翔太、中田 北斗、Yabe John、Muzandu Kaampwe、池中 良徳、石塚 真由美、Land-use Based Mapping of Lead Exposure Risk around a Former Mining Site in Zambia, using Lizard Biomonitoring Data. Japan Geoscience Union (JpGU) Meeting 2022～セッションM-ZZ51：環境汚染・環境毒性と生物～、Online (Hybrid)、2022年5月26日 (Oral)
YARED Beyene Yohannes, Nakayama S.M.M, Yabe J, Haruya T, Kataba A, Muzandu K, Nakata H, Ikenaka Y, Choongo K, Ishizuka M、Lead Poisoning Among Residents of the Zambian Settlement of KABWE, Particularly Among Children、Japan Geoscience Union (JpGU) Meeting 2022～セッションM-ZZ51：環境汚染・環境毒性と生物～、Online (Hybrid)、2022年5月26日 (Poster)
Rio Doya, Shouta M.M. Nakayama, Hokuto Nakata, Mitsuki Kondo, Golden Zyambo, John Yabe, Kaampwe Muzandu, Yoshinori Ikenaka, and Mayumi Ishizuka、Wild Lizards as a Target of Heavy Metal Biomonitoring Focusing on Land Use Patterns; Example from a Former Mining Site in Zambia、第49回日本毒性学会学術年会、札幌コンベンションセンター、29 June-2 July 2022（ポスター）
Nyein Chan Soe, Takamitsu Ohigashi, Hokuto Nakata, Chikae Tatsumi, Yoshitaka Uchida, Walubita Mufalo, Mayumi Ito, Tsutomu Sato, Toshifumi Igarashi, Yared B. Yohannes, Yoshinori Ikenaka, Mayumi Ishizuka, Shouta M.M. Nakayama、In vivo accumulation of different lead species in mice under environmentally relevance circumstance、第49回日本毒性学会学術年会、札幌コンベンションセンター、29 June-2 July 2022（ポスター）
Yabe J, Nakayama S, Nakata H, Yohannes YB, Toyomaki H, Muzandu K, Moonga G, Kataba A, Zyambo G, Munyinda NS, Mufune T, Liazambi A, Choongo K, Ishizuka M. Lead and Heavy Metals arising from unsustainable Mining activities in Kabwe, Zambia. International Forum: Interdisciplinary Challenge Mine and Environment. Radisson Blu Hotel, Lusaka, Zambia. 16-17 Aug 2022 (Oral)
Nosiku Munyinda, Sandra Shanungu, Given Moonga, Doreen Sakala, Lweendo Hachamba, Kennedy Choongo, Harukazu Tohyama, Wakako Fujita, John Yabe, Shouta MM Nakayama, Mayumi Ishizuka. The impact of elevated blood lead levels in children on maternal health-related quality of life. International Forum: Interdisciplinary Challenge Mine and Environment. Radisson Blu Hotel, Lusaka, Zambia. 16-17 Aug 2022 (Oral)
YARED Beyene Yohannes, Nakayama S.M.M, Yabe J, Haruya T, Kataba A, Muzandu K, Nakata H, Ikenaka Y, Choongo K, Ishizuka M. Lead Exposure and its Epi-(Genetic) Effects on Children in Kabwe, Zambia. International Forum: Interdisciplinary Challenge Mine and Environment. Radisson Blu Hotel, Lusaka, Zambia. 16-17 Aug 2022 (Oral)
Nyein Chan Soe, Jumpei Yamazaki, John Yabe, Kaampwe Muzandu, Andrew Kataba, Golden Zyambo, Hokuto Nakata, Kenneth Chawiga, Allan Liazambi, Yared B. Yohannes, Yoshinori Ikenaka, Mayumi Ishizuka, Shouta M.M. Nakayama. Genome-wide analysis of DNA methylation in canine brain from Kabwe, Zambia. International Forum: Interdisciplinary Challenge
Mine and Environment. Radisson Blu Hotel, Lusaka, Zambia. 16-17 Aug 2022 (Poster)
Rio Doya, Shouta M.M. Nakayama, Hokuto Nakata, Golden Zyambo, John Yabe, Kaampwe Muzandu, Yoshinori Ikenaka, and Mayumi Ishizuka. Land use and Dispersion Pattern Affect Exposure Levels of Lizard to Lead in Kabwe. International Forum: Interdisciplinary Challenge Mine and Environment. Radisson Blu Hotel, Lusaka, Zambia. 16-17 Aug 2022 (Poster)
Seigo ISHIHARA, Hokuto Nakata, John Yabe, Andrew Kataba, Kaampwe Muzandu, Golden Zyambo, Kodai Motohira, Yared Beyene Yohannes, Rio Doya, Mitsuki Kondo, Takahiro Ichise, Yoshinori Ikenaka, Mayumi Ishizuka, Shouta Nakayama. Analysis of Lead Accumulation and Expression of Genes related to Glucose Metabolism in Wild Rats in High and Low Lead Contaminated Areas in Zambia. International Forum: Interdisciplinary Challenge Mine and Environment. Radisson Blu Hotel, Lusaka, Zambia. 16-17 Aug 2022 (Poster)
Andrew Kataba, Tarryn L. Botha, Shouta M.M Nakayama, Yared B. Yohannes, Yoshinori Ikenaka, Victor Wepener, Mayumi Ishizuka. Environmentally relevant lead levels induce neuromuscular, cardiovascular and oxidative stress systems derangements in zebrafish embryos. International Forum: Interdisciplinary Challenge Mine and Environment. Radisson Blu Hotel, Lusaka, Zambia. 16-17 Aug 2022 (Poster)
Golden Zyambo, John Yabe, Kaampwe Muzandu, Ethel M’kandawire, Kennedy Choongo, Andrew Kataba, Kenneth Chawinga, Allan Liazambi, Shouta M. M. Nakayama, Hokuto Nakata, Mayumi Ishizuka. Evaluation of lead exposure in cow milk for risk assessment in Kabwe, Zambia. International Forum: Interdisciplinary Challenge Mine and Environment. Radisson Blu Hotel, Lusaka, Zambia. 16-17 Aug 2022 (Poster)
石原清伍,中田北斗, John Yabe, Andrew Kataba, Kaampwe Muzandu, Golden Zyambo, 本平航大, 銅谷理緒, Yared Yohannes, 近藤充希, 一瀬貴大, 池中良徳, 石塚真由美, 中山翔太、Zambiaの鉛高濃度汚染地域と低濃度汚染地域における野生ラットの鉛蓄積量及び糖代謝関連遺伝子発現量の解析、第165回日本獣医学会学術集会、オンライン、2022年9月6日～8日（口頭（動画収録）、質疑応答のみリアルタイム）
Nyein Chan Soe, Takamitsu Ohigashi, Hokuto Nakata, Chikae Tatsumi, Yoshitaka Uchida, Yared B. Yohannes, Kodai Motohira, Takahiro Ichise, Yoshinori Ikenaka, Mayumi Ishizuka, Shouta M.M. Nakayama. Effect on lead- induced oxidative stress, inflammation and cell apoptosis in mice by adding chicken manure in lead spiked soil. SaSSOH 2022. Hokkaido University. 14- 15 Sep 2022 (Poster)
Rio Doya, Shouta M.M. Nakayama, Hokuto Nakata, Golden Zyambo, John Yabe, Kaampwe Muzandu, Yoshinori Ikenaka, Mayumi Ishizuka、Land use and Dispersion Pattern Affect Exposure Levels to Lead in Wild Lizards、第8回北大部局横断シンポジウム、北海道大学医学部フラテ会館、28-Oct-22 (Poster)
Shouta M.M. Nakayama, John Yabe, Hokuto Nakata, Rio Doya, Kaampwe Muzandu, Akifumi Eguchi, Yared Yohannes, Yoshinori Ikenaka, Golden Zyambo, Andrew Kataba, Mayumi Ishizuka. Metal accumulation and toxicity evaluation in terrestrial environment using wild rodents and lizards. SETAC North America 43rd Annual Meeting. David L. Lawrence Convention Center, Pittsburgh, PA, USA (+Hybrid). 13 - 17 November, 2022 (Poster)
John Yabe, Shouta MM Nakayama, Yared B Yohannes, Hokuto Nakata, Haruya Toyomaki, Kaampwe Muzandu, Andrew Kataba, Golden Zyambo, Nosiku Sipilanyambe Munyinda, Tiza Mufune, Allan Liazambi, Kenneth Chawinga, Yoshinori Ikenaka, Kennedy Choongo, Mayumi Ishizuka. Environmental, animal and human health impacts of lead and other heavy metals arising from unsustainable mining activities in Kabwe, Zambia: a One Health Approach. 6th International Chemical Hazard Symposium ＆ 6th Symposium of Japan Society for Environmental Chemistry, Hokkaido-Tohoku Branch. Hokkaido University (Hybrid). 12th and 13th January 2023(Oral (keynote))
Rio Doya, Shouta M.M. Nakayama, Takashi Fujimori, Kenji Shiota, Hokuto Nakata, Golden Zyambo, Nyein Chan Soe, Andrew Kataba, Kaampwe Muzandu, John Yabe, Yoshinori Ikenaka, Mayumi Ishizuka、Investigating Mechanisms of High Metal Accumulation in Wild Lizards in Zambia by XAFS Analysis of Lead and Sulfur Chemical Species、6th International Chemical Hazard Symposium ＆ 6th Symposium of Japan Society for Environmental Chemistry, Hokkaido-Tohoku Branch、Hokkaido University (Hybrid)、2023年1月12日～13日（口頭）
Nyein Chan Soe, Andrew Kataba, Yared B. Yohannes, Madalitso Tembo, John Yabe, Kenneth Chawinga, Golden Zyambo, Kaampwe Muzandu, Yoshinori Ikenaka1, Mayumi Ishizuka, Shouta M.M. Nakayama、Distribution of lead in organs of stray dogs from Kabwe, Zambia、6th International Chemical Hazard Symposium ＆ 6th Symposium of Japan Society for Environmental Chemistry, Hokkaido-Tohoku Branch、Hokkaido University (Hybrid)、2023年1月12日～13日（Oral）
Yabe J, Nakayama S, Yohannes YB, Nakata H, Toyomaki H, Muzandu K, Kataba A, Zyambo G, Moonga G, Munyinda NS, Mufune T, Liazambi A, Chawinga K, Sakala D, Ikenaka Y, Choongo K, Ishizuka M. Impact of Lead on Human Health: a Kabwe, Zambia perspective. BirdLife South Africa Lead Advocacy Workshop for the Conservation of Southern African Vultures. Johannesburg, South Africa (Hybrid). 23rd and 25th January 2023(Oral)
Yared Beyene Yohannes, Shouta M.M. Nakayama, John Yabe, Hokuto Nakata, Haruya Toyomaki, Andrew Kataba, Kaampwe Muzandu, Kennedy Choongo, Yoshinori Ikenaka, Mayumi Ishizuka. Global and Gene-Specific Methylation in Lead-Exposed Children in Kabwe, Zambia. SOT 62nd Annual Meeting and ToxExpo. Music City Center, Nashiville, USA. March 19–23, 2023(Poster)
Andrew Kataba, Tarryn L. Botha, Shouta M.M Nakayama, Yared B. Yohannes, Yoshinori Ikenaka, Victor Wepener, Mayumi Ishizuka. Environmentally relevant lead (Pb) water concentration induce toxicity in zebrafish (Danio rerio) larvae. Comparative Biochemistry and Physiology, Part C (2021, in press)
Walubita Mufalo, Pawit Tangviroon, Toshifumi Igarashi, Mayumi Ito, Tsutomu Sato, Meki Chirwa, Imasiku Nyambe, Hokuto Nakata, Shouta Nakayama, Mayumi Ishizuka. Solid-phase partitioning and leaching behavior of Pb and Zn from playground soils in Kabwe, Zambia. Toxics. 9(10) :248 (2021) DOI: 10.3390/toxics9100248
Andrew KATABA, Shouta M.M. NAKAYAMA (Co-corresponding), Yared Beyene YOHANNES, Haruya TOYOMAKI, Hokuto NAKATA, Yoshinori IKENAKA, Mayumi ISHIZUKA (Co-corresponding). Effects of zinc on tissue uptake and toxicity of lead in Sprague Dawley rat. JVMS (2021) DOI: 10.1292/jvms.20-0684
Yared Beyene Yohannes (Equal contribution), Shouta M. M. Nakayama (Equal contribution, Co-corresponding), John Yabe, Haruya Toyomaki, Andrew Kataba, Hokuto Nakata, Kaampwe Muzandu, Yoshinori Ikenaka, Kennedy Choongo, Mayumi Ishizuka (Co-corresponding). Glutathione S-transferase gene polymorphisms in association with susceptibility to lead toxicity in lead- and cadmium-exposed children near an abandoned lead-zinc mining area in Kabwe, Zambia. Environ Sci Pollut Res. (2021) DOI: 10.1007/s11356-021-16098-1
Haruya Toyomaki, John Yabe, Shouta M.M. Nakayama* (Corresponding), Yared Beyene Yohannes, Kaampwe Muzandu, Tiza Mufune, Hokuto Nakata, Yoshinori Ikenaka, Takeshi Kuritani, Mitsuhiro Nakagawa, Kennedy Choongo, Mayumi Ishizuka. Lead concentrations and isotope ratios in blood, breastmilk and feces: contribution of both lactation and soil/dust exposure to infants in a lead mining area, Kabwe, Zambia. Environmental Pollution. 117456. (2021) DOI: 10.1016/j.envpol.2021.117456
Jumpei Yamazaki, Haruya Toyomaki, Shouta M.M. Nakayama*（Corresponding), John Yabe, Kaampwe Muzandu, Jaroslav Jelinek, Shoko Yokoyama, Yoshinori Ikenaka, Mitsuyoshi Takiguchi, Mayumi Ishizuka. Genome-wide DNA methylation analysis of dogs with high lead exposure living near a lead mining area in Kabwe, Zambia. Environmental Pollution. 117229 (2021) DOI: 10.1016/j.envpol.2021.117229
Hokuto Nakata, Harukazu Tohyama, Wakako Fujita, Shouta M.M. Nakayama, Mayumi Ishizuka, John Yabe, Nosiku S. Munyinda, Doreen Sakala, Kennedy Choongo, Shojiro Yamasaki, Natsumi Nagai, Takahiko Yoshida, Takeshi Saito. The impact of elevated blood lead levels in children on maternal health-related quality of life. Chemosphere. 130490 (2021) DOI: 10.1016/j.chemosphere.2021.130490
Ryouta Torimoto, Chihiro Ishii, Hiroshi Sato, Keisuke Saito, Yukiko Watanabe, Kohei Ogasawara, Ayano Kubota, Takehisa Matsukawa, Kazuhito Yokoyama, Atsushi Kobayashi*, Takashi Kimura, Shouta M. M. Nakayama, Yoshinori Ikenaka, Mayumi Ishizuka. Analysis of lead distribution in avian organs by LA-ICP-MS: study of experimentally lead-exposed ducks and kites. Environmental Pollution. 117086 (2021) DOI: 10.1016/j.envpol.2021.117086
Nakata H (Equal contribution), Nakayama SMM (Equal contribution, Co-corresponding), Yabe J, Muzandu K, Toyomaki H, Yohannes YB, Kataba A, Zyambo G, Ikenaka Y, Choongo K, Ishizuka M (Co-corresponding). Assessment of LeadCare® II analysis for testing of a wide range of blood lead levels in comparison with ICP–MS analysis. Chemosphere. 129832 (2021) DOI: 10.1016/j.chemosphere.2021.129832
Andrew Kataba, Shouta MM Nakayama (Co-corresponding), Hokuto Nakata, Haruya Toyomaki, Yared B Yohannes, John Yabe, Kaampwe Muzandu, Golden Zyambo, Ayano Kubota, Takehisa Matsukawa, Kazuhito Yokoyama, Yoshinori Ikenaka, Mayumi Ishizuka (Co-corresponding). An investigation of the wild rat crown incisor as an indicator of lead (Pb) exposure using inductively couple plasma mass spectrometry (ICP-MS) and laser ablation-ICP-MS. International Journal of Environmental Research and Public health. 18(2):767 (2021) DOI: 10.3390/ijerph18020767
Hokuto Nakata, Shouta M.M. Nakayama, Andrew Kataba, Yared Beyene Yohannes, Yoshinori Ikenaka, Mayumi Ishizuka. Evaluation of the ameliorative effect of Spirulina (Arthrospira platensis) supplementation on parameters relating to lead poisoning and obesity in C57BL/6J mice. Journal of Functional Foods. (2021, in press)
Yared B. Yohannes, Shouta M.M. Nakayama (Co-corresponding), John Yabe, Haruya Toyomaki, Andrew Kataba, Hokuto Nakata, Kaampwe Muzandu, Yoshinori Ikenaka, Kennedy Choongo, Mayumi Ishizuka (Co-corresponding). Delta-aminolevulinic acid dehydratase (ALAD) and vitamin D receptor (VDR) genes polymorphisms in children residing in an abandoned lead-zinc mine area. Meta Gene. 27 (2021) DOI: 10.1016/j.mgene.2020.100838
Conference Presentation
Nakayama SMM, Doya R, Nakata H, Toyomaki H, Yabe J, Muzandu K, Yohannes Y, Kataba A, Zyambo G, Ogawa T, Uchida Y, Ikenaka Y, Ishizuka M. Land Use in Habitats Affects Metal Concentrations in Wild Lizards Around a Former Lead Mining Site. SETAC Europe 31st Annual Meeting. Online. 3 - 6 May, 2021 (Poster)
Hokuto Nakata, Shouta M.M. Nakayama, John Yabe, Kaampwe Muzandu, Yoshinori Ikenaka, Mayumi Ishizuka、Investigation of major sources of human exposure and estimation of exposure reduction effects by environmental remediation using IEUBK model in lead-contaminated area、第29回環境化学討論会、千里ライフサイエンスセンター、大阪府（hybrid）、1-4 June 2021 (Oral)
Hokuto Nakata, Shouta M.M. Nakayama, Andrew Kataba, Yared B. Yohannes, Yoshinori Ikenaka, Mayumi Ishizuka、Evaluation of the mitigative effect of Spirulina (Arthrospira platensis) supplementation on lead poisoning and obesity in C57BL/6J mice、第29回環境化学討論会、千里ライフサイエンスセンター、大阪府（hybrid）、1-4 June 2021 (Poster)
Hokuto Nakata, Shouta M.M. Nakayama, John Yabe, Kaampwe Muzandu, Yoshinori Ikenaka, Mayumi Ishizuka. Investigation of human exposure sources and estimation of exposure reduction effects by environmental remediation using IEUBK model in lead-contaminated area. 9th Zambia Water Forum and Exhibition. Mulungushi conference center, Lusaka, Zambia (hybrid). 7-8 June 2021 (Oral)
Hokuto Nakata, Shouta M.M. Nakayama, Andrew Kataba, Yared Beyene Yohannes, Yoshinori Ikenaka, Mayumi Ishizuka、Evaluation of the ameliorative effect of Spirulina (Arthrospira platensis) supplementation on lead poisoning and obesity in C57BL/6J mice、日本アフリカ学会北海道支部オンラインレクチャー、Online、On-demand（招待講演）
Yared Beyene Yohannes, Shouta M.M. Nakayama, John Yabe, Hokuto Nakata, Haruya Toyomaki, Andrew Kataba, Kaampwe Muzandu, Kennedy Choongo, Yoshinori Ikenaka, Mayumi Ishizuka. (Epi) Genetic Effects of δ-Aminolevulinic Acid Dehydratase (ALAD) in Children Exposed to Environmental Lead - a primary study from Kabwe, Zambia. 48th Annual meeting of Japanese Society of Toxicology. Online (Hybrid). 07-09, July 2021 (Oral)
村上昂暉，中山翔太，一瀬貴大，中田北斗，Yared B. Yohannes，Andrew Kataba，平井杏梨，池中良徳，石塚真由美、鉛中毒マウスの短期作業記憶低下および血中ステロイドの分析、第164回 日本獣医学会学術集会 日本比較薬理学・毒性学会、Online、2021年9月7～9日 (Oral)
Doya Rio, Nakayama M.M. Shouta, Nakata Hokuto, Toyomaki Haruya, Yabe John, Muzandu Kaampwe, Yohannes B. Yared, Kataba Andrew, Kuritani Takeshi, Nakagawa Mitsuhiro, Uchida Yoshitaka, Ikenaka Yoshinori, Ishizuka Mayumi. Isotopic Evaluation of the Contribution of Dust from a Mining Site to Heavy Metal Exposure to Wild Lizards. The 9th SaSSOH, 2021. Online. 15-16 Sep 2021 (Poster)
Nyein Chan Soe, Shouta M.M. Nakayama, John Yabe, Hokuto Nakata, Yared B. Yohannes, Kenneth Chawinga, Golden Zyambo, Yoshinori Ikenaka, Mayumi Ishizuka. Accumulation of toxic and trace metals in organs of stray dogs from Kabwe in Zambia. The 9th SaSSOH, 2021. Online. 15-16 Sep 2021 (Poster)
Rio Doya, Shouta M.M. Nakayama, Hokuto Nakata, Haruya Toyomaki, John Yabe, Kaampwe Muzandu, Yared B. Yohannes, Andrew Kataba, Yoshitaka Uchida, Yoshinori Ikenaka, and Mayumi Ishizuka. Eco-Toxicological Investigation into Lead Exposure to Wild Lizards via Respiratory System. The 14th Asian Society of Conservation Medicine. Hokkaido University/hybrid. 22-24 Sep 2021 (Oral)
Hokuto Nakata, Shouta M.M. Nakayama, John Yabe, Kaampwe Muzandu, Kennedy Choongo, Yoshinori Ikenaka, Mayumi Ishizuka. Investigation of Human Exposure Sources and Estimation of Exposure Reduction Effects by Environmental Remediation Using IEUBK Model in Lead-contaminated Area. SETAC North America 42nd Annual Meeting. Online. 14-18 November, 2021 (Oral)
Yared Beyene Yohannes, Shouta M.M. Nakayama, John Yabe, Hokuto Nakata, Haruya Toyomaki, Andrew Kataba, Kaampwe Muzandu, Kennedy Choongo, Yoshinori Ikenaka, Mayumi Ishizuka. Genetic Polymorphism and Promoter Methylation of δ-Aminolevulinic Acid Dehydratase (δ-ALAD) in Children from Kabwe, Zambia. 5th International Chemical Hazard Symposium. Online. 3rd Feb 2022 (Oral)
Yabe J, Nakayama S, Nakata H, Yohannes YB, Toyomaki H, Muzandu K, Moonga G, Kataba A, Zyambo G, Munyinda NS, Mufune T, Liazambi A, Choongo K, Ikenaka Y, Ishizuka M. The Impact of lead poisoning in Kabwe; a holistic approach and potential mitigation measures. International Symposium on Mine Impact on One Health. Online. 15th Feb 2022 (Oral)
Nakata H, Nakayama S, Yabe J, Kaampwe M, Tohyama H, Fujita W, Kataba A, Yohannes YB, Toyomaki H, Zyambo G, Munyinda N, Sakala D, Yamsaki S, Nagai N, Yoshida T, Saito T, Choongo K, Ikenaka Y, Ishizuka M. Toxicity assessment of lead in Kabwe residents and its effect of maternal quality of life. International Symposium on Mine Impact on One Health. Online. 15th Feb 2022 (Oral)
Golden Zyambo, John Yabe, Kaampwe Muzandu, Ethel M’kandawire, Kennedy Choongo, Andrew Kataba, Kenneth Chawinga, Allan Liazambi, Shouta M. M. Nakayama, Hokuto Nakata, Mayumi Ishizuka. EVALAUTION OF LEAD EXPOSURE IN COW MILK FOR RISK ASSESSMENT IN KABWE, ZAMBIA. International Symposium on Mine Impact on One Health. Online. 15th Feb 2022 (Poster)
Yared Beyene Yohannes, Shouta M.M. Nakayama, John Yabe, Hokuto Nakata, Haruya Toyomaki, Andrew Kataba, Kaampwe Muzandu, Kennedy Choongo, Yoshinori Ikenaka, Mayumi Ishizuka. Lead Exposure and its Epi- (Genetic) Effects on Children in Kabwe, Zambia. International Symposium on Mine Impact on One Health. Online. 15th Feb 2022 (Poster)
Nyein Chan Soe, Shouta M.M. Nakayama, John Yabe, Hokuto Nakata, Yared B. Yohannes, Kenneth Chawinga, Golden Zyambo, Kaampwe Muzandu, Andrew Kataba, Patricia Bwalya, Geoffrey Mainda, Yoshinori Ikenaka, Mayumi Ishizuka. Determination of heavy metals and trace elements in organs of stray dogs from Kabwe, Zambia. International Symposium on Mine Impact on One Health. Online. 15th Feb 2022 (Poster)
Andrew KATABA, Tarryn L. BOTHA, Shouta M.M. NAKAYAMA, Yared B. YOHANNES, Yoshinori IKENAKA, Victor WEPENER, Mayumi ISHIZUKA. Effects of environmentally relevant lead (Pb) levels on the locomotor behaviour and molecular subcellular responses in juvenile zebrafish (Danio rerio). International Symposium on Mine Impact on One Health. Online. 15th Feb 2022 (Poster)
Rio Doya, Shouta M.M. Nakayama, Hokuto Nakata, Haruya Toyomaki, John Yabe, Kaampwe Muzandu, Yared B. Yohannes, Andrew Kataba, Yoshitaka Uchida, Yoshinori Ikenaka, Mayumi Ishizuka. How land use patterns affect animal exposure to Pb in Kabwe?. International Symposium on Mine Impact on One Health. Online. 15th Feb 2022 (Poster)
Marthias Silwamba, Carlito Baltazar Tabelin, Ryota Hashizume, Tomoki Fukushima, Ilhwan Park, Sanghee Jeon, Mayumi Ito, Naoki Hiroyoshi. Efficeint recovery of Pb and Zn from zinc plant leach residues as means of detoxification. International Symposium on Mine Impact on One Health. Online. 15th Feb 2022 (Oral)
Mufalo, W., Tangviroon, P., Igarashi, T., Ito, M., Sato, T., Chirwa, M., Nyambe, I., Nakata, H., Nakayama, S., Ishizuka, M. Outline of the pilot-scale experiments at the University of Zambia. International Symposium on Mine Impact on One Health. Online. 15th Feb 2022 (Oral)
Mufalo, W., Tangviroon, P., Igarashi, T., Ito, M., Sato, T., Chirwa, M., Nyambe, I., Nakata, H., Nakayama, S., Ishizuka, M. Bio-accessibility of potentially toxic elements from Kabwe mine wastes. International Symposium on Mine Impact on One Health. Online. 15th Feb 2022 (Oral)
Shinsaku Nakamura, Toshifumi Igarashi, Yoshitaka Uchida, Mayumi Ito, Kazuyo Hirose, Tsutomu Sato, Walubita Mufalo, Meki Chirwa, Imasiku Nyambe, Hokuto Nakata, Shouta Nakayama, Mayumi Ishizuka. Lead-bearing soil dispersion simulations in the Kabwe mine, Zambia. International Symposium on Mine Impact on One Health. Online. 15th Feb 2022 (Oral)
Ikabongo Mukumbuta, Benson Chishala, Yoshitaka Uchida. Strategies to Mitigate Pb pollution in soils, water and plants–Examples from Kabwe. International Symposium on Mine Impact on One Health. Online. 15th Feb 2022 (Oral)
Kabenuka Munthali, Yoshitaka Uchida, Benson Chishala. Biochar reduces bioavailability of Lead (Pb) in contaminated soils of Kabwe District of Zambia. International Symposium on Mine Impact on One Health. Online. 15th Feb 2022 (Oral)
Yui Yoshii and Yoshitaka Uchida. Evaluation of the impacts of chicken manure and lemongrass on remediating a lead contaminated soil in Kabwe. International Symposium on Mine Impact on One Health. Online. 15th Feb 2022 (Oral)
Muyiki Oka and Yoshitaka Uchida. Heavy metal-containing slag in Kabwe affect inorganic N dynamics and soil bacterial community structure. International Symposium on Mine Impact on One Health. Online. 15th Feb 2022 (Oral)
Zungukanji Nachilongo, Yoshitaka Uchida, Ikabongo Mukumbuta, Jones Yengwe. Evaluating the potential of cynodon dactylon AND Imperata cylindrica for phytoremediation in lead contaminated soils of Kabwe. International Symposium on Mine Impact on One Health. Online. 15th Feb 2022 (Poster)
Rhoda Kabaso, Ikabongo Mukumbuta, Jones Yengwe, Benson Chishala, Yoshitaka Uchida. The effects of biochar on chemical fractionation of lead and uptake by lemon grass in heavy metal polluted soils of Kabwe. International Symposium on Mine Impact on One Health. Online. 15th Feb 2022 (Poster)
Mulenga Moses, Ikabongo Mukumbuta, Yoshitaka Uchida and Benson Chishala. Effects of chicken manure and chicken manure -derived biochar on the bioavailability and uptake of lead (PB) in two brassica vegetables. International Symposium on Mine Impact on One Health. Online. 15th Feb 2022 (Poster)
池中良徳、一瀬貴大、中山翔太、石塚真由美、北海道大学 One Health research Center の紹介と中毒診断、日本法獣医学会 第1回学術集会、Online、2022年3月13日（Oral）
Shouta M.M. Nakayama, Haruya Toyomaki, John Yabe, Yared Beyene Yohannes, Kaampwe Muzandu, Tiza Mufune, Hokuto Nakata, Yoshinori Ikenaka, Takeshi Kuritani, Mitsuhiro Nakagawa, Kennedy Choongo, Mayumi Ishizuka, Lead concentrations and isotope ratios in blood, breastmilk and feces: contribution of both lactation and soil/dust exposure to infants in a lead mining area, Kabwe, Zambia, SOT2022, Hybrid, 28th March 2022 (Poster)
Thesis/Dissertation
中田北斗、博士論文、2021年6月、Assessment of toxicological effects regarding lead exposure and investigation of testing and treatment methods （鉛暴露による毒性影響の評価と検査・治療法の検証）
Andrew Kataba、博士論文、2021年3月、Studies on toxicological effects of lead in animals for evaluation of worldwide environmental lead pollution (環境中の鉛汚染評価のための生物における鉛の毒性影響に関する研究)
MARTHIAS SILWAMBA、博士論文、2021年3月、Development of the detoxification method for zinc plant leach residues by removing heavy metals using coupled extraction-cementation (CEC) process 同時浸出-析出法に基づいた亜鉛浸出残渣からの毒性重金属の除去法の開発
橋詰 凌太 修士論文 February 2021 Al粉末を用いたCoupled Extraction Cementation 法によるザンビア・カブウェイ鉱山地区の亜鉛ﾘｰﾁﾝｸﾞ残渣からの鉛・亜鉛の除去・回収 (Removal and Recovery of Lead and Zinc from Zinc plant leach residues in Kabwe Mine , Zambia by Coupled Extraction Cementation Method using Aluminum Powder)
東郷 佑樹 修士論文 February 2021 Fabrication of novel metal ion adsorbing materials composed of protein and cellulose
朱登輝 修士論文 February 2021 Heavy metal distribution in particle-size fractions of soils around the abandoned Kabwe mine, Zambia (ザンビア国カブウェ廃鉱山周辺の土壌の粒度分画試料内における重金属の分布)
重政友貴 :卒業論文（March 2021）重金属イオンに応答して固化するバイオベースゲルの開発
Awards
Rio Doya, Shouta M.M. Nakayama, Hokuto Nakata, Haruya Toyomaki, John Yabe, Kaampwe Muzandu, Yared B. Yohannes, Andrew Kataba, Yoshitaka Uchida, Yoshinori Ikenaka, and Mayumi Ishizuka. Eco-Toxicological Investigation into Lead Exposure to Wild Lizards via Respiratory System. The 14th Asian Society of Conservation Medicine. Hokkaido University/hybrid. 22-24 Sep 2021 (Oral, Excellent Presentation Award)
Wilson Mwandira, Kazunori Nakashima, Yuki Togo, Tsutomu Sato, Satoru Kawasaki, Cellulose-metallothionein biosorbent for removal of Pb(II) and Zn(II) from polluted water, Chemosphere, 246, 125733 (2020)
Yuki Togo, Kazunori Nakashima, Wilson Mwandira, and Satoru Kawasaki, A Novel Metal Adsorbent Composed of a Hexa-histidine Tag and a Carbohydrate-binding Module on Cellulose, Analytical Sciences, 36(4), 459-464 (2020)
Patricia N. Mwilola, Ikabongo Mukumbuta, Victor Shitumbanuma, Benson H. Chishala, Yoshitaka Uchida, Hokuto Nakata, Shouta MM Nakayama, Mayumi Ishizuka. Lead, Zinc and Cadmium Accumulation, and Associated Health Risks, in Maize Grown Near the Kabwe Mine in Zambia in Response to Organic and Inorganic Soil Amendments. Int. J. Environ. Res. Public Health. 17(23): 9038 (2020)DOI: 10.3390/ijerph17239038
Wilson Mwandira, Kazunori Nakashima, Satoru Kawasaki, Allison Arabelo, Kawawa Banda, Imasiku Nyambe, Meki Chirwa, Mayumi Ito, Tsutomu Sato, Toshifumi Igarashi, Hokuto Nakata, Shouta MM Nakayama, Mayumi Ishizuka. Biosorption of Pb (II) and Zn (II) from aqueous solution by Oceanobacillus profundus isolated from an abandoned mine. Scientific Reports. 10: 21189 (2020) DOI: 10.1038/s41598-020-78187-4
Pawit Tangviroon, Kenta Noto, Toshifumi Igarashi, Takeshi Kawashima, Mayumi Ito, Tsutomu Sato, Walubita Mufalo, Meki Chirwa, Imasiku Nyambe, Hokuto Nakata, Shouta Nakayama, Mayumi Ishizuka. Immobilization of lead and zinc leached from mining residual materials in Kabwe, Zambia: Possibility of chemical immobilization by dolomite, calcinated dolomite, and magnesium oxide. Minerals. 10(9): 763 (2020) DOI: 10.3390/min10090763
Daichi Yamada, Masato Hiwatari, Peter Hangoma, Daiju Narita, Chrispin Mphuka, Bona Chitah, John Yabe, Shouta M.M. Nakayama, Hokuto Nakata, Kennedy Choongo, Mayumi Ishizuka. Assessing the population-wide exposure to lead pollution in Kabwe, Zambia: an econometric estimation based on survey data. Scientific Reports. 10: 15092 (2020) DOI: 10.1038/s41598-020-71998-5
Andrew Kataba, Tarryn L. Botha, Shouta M.M Nakayama, Yared B. Yohannes, Yoshinori Ikenaka, Victor Wepener, Mayumi Ishizuka. Acute exposure to environmentally relevant Pb levels induces oxidative stress and neurobehavioral alterations in larval zebrafish (Danio rerio). Aquatic Toxicology. 105607 (2020) DOI: 10.1016/j.aquatox.2020.105607
Nakata H*, Nakayama SMM* (* Equal contribution), Yabe J, Muzandu K, Toyomaki H, Yohannes YB, Kataba A, Zyambo G, Ikenaka Y, Choongo K, Ishizuka M. Clinical biochemical parameters associated with the exposure to multiple environmental metals in residents from Kabwe, Zambia. Chemosphere.127788 (2020) DOI: 10.1016/j.chemosphere.2020.127788
Yoshii Y, von Rein I, Munthali K, Mwansa M, Nakata H, Nakayama S, Ishizuka M, Uchida Y. Evaluation of phytoremediation effects of chicken manure, urea and lemongrass (Cymbopogon citratus) to remediate a lead contaminated soil in Kabwe, Zambia. South African Journal of Plant and Soil. (2020, in press)
Silwamba M, Ito M, Hiroyoshi N, Tabelin CB, Fukushima T, Park I, Jeon S, Igarashi T, Sato T, Nyambe I, Chirwa M, Banda K, Nakata H, Nakayama SMM, Ishizuka M. Detoxification of lead-bearing zinc plant leach residues from Kabwe, Zambia by coupled extraction-cementation method. Journal of Environmental Chemical Engineering. 104197 (2020, in press) DOI: 10.1016/j.jece.2020.104197
Ushine N, Nakayama SMM, Ishizuka M, Sato T, Kurahashi Y, Wakayama E, Sugiura N, Hayama S. Relationship between blood test values and blood lead (Pb) levels in Black-headed gull (Chroicocephalus ridibundus: Laridae). JVMS. 2020 (in press)
Doya R*, Nakayama SMM* (* Equal Contribution), Nakata H, Toyomaki H, Yabe J, Muzandu K, Yohannes Y, Kataba A, Zyambo G, Ogawa T, Uchida Y, Ikenaka Y, Ishizuka M. Land Use in Habitat Affects Metal Concentrations in Wild Lizards Around a Former Lead Mining Site. Environmental Science & Technology. 2020 (in press) DOI: 10.1021/acs.est.0c00150
Ishii C, Ikenaka Y, Nakayama SMM, Kuritani T, Nakagawa M, Saito K, Watanabe Y, Ogasawara K, Onuma M, Haga A, Ishizuka M. Current situation regarding lead exposure in birds in Japan (2015 – 2018); lead exposure is still occurring. JVMS. 2020 (in press)
Yohannes YB, Nakayama SMM, Yabe J, Nakata H, Toyomaki H, Kataba A, Muzandu K, Ikenaka Y, Choongo K, Ishizuka M. Blood Lead Levels and Aberrant DNA Methylation of the ALAD and p16 Gene Promoters in Children Exposed to Environmental-Lead. Environmental Research . 109759 (2020) DOI: 10.1016/j.envres.2020.109759
Silwanba M, Ito M, Hiroyoshi N, Tabelin CB, Hashizume R, Fukushima T, Park I, Jeon S, Igarashi T, Sato T, Chirwa M, Banda K, Nyambe I, Nakata H, Nakayama S, Ishizuka M. Recovery of Lead and Zinc from Zinc Plant Leach Residues by Concurrent Dissolution-Cementation Using Zero-Valent Aluminum in Chloride Medium. Metals. 10(4): 531 (2020) DOI: 10.3390/met10040531
Toyomaki H, Yabe J, Nakayama SMM, Yohannes YB, Muzandu K, Liazambi A, Ikenaka Y, Kuritani T, Nakagawa M, Ishizuka M. Factors associated with lead (Pb) exposure on dogs around a Pb mining area, Kabwe, Zambia. Chemosphere. 247: 125884 (2020) DOI: 10.1016/j.chemosphere.2020.125884.
Yabe J*, Nakayama SMM* (* Equal Contribution), Nakata H, Toyomaki H, Yohannes YB, Muzandu K, Kataba A, Zyambo G, Hiwatari M, Narita D, Yamada D, Hangoma P, Munyinda NS, Mufune T, Ikenaka Y, Choongo K, Ishizuka M. Current Trends of Blood Lead Levels, Distribution Patterns and Exposure Variations among Household Members in Kabwe, Zambia. Chemosphere. 125412 (2020, in press) DOI: 10.1016/j.chemosphere.2019.125412
Togao M*, Nakayama SMM* (* Equal contribution), Ikenaka Y, Mizukawa H, Makino Y, Kubota A, Matsukawa T, Yokoyama K, Hirata T, Ishizuka M. Bioimaging of Pb and STIM1 in mice liver, kidney and brain using Laser Ablation Inductively Coupled Plasma Mass Spectrometry (LA-ICP-MS) and immunohistochemistry. Chemosphere. 238:124581 (2020) DOI: 10.1016/j.chemosphere.2019.124581
Conference Presentation
Shota NAKANO, Kazuhiro TOYODA, Shunitz TANAKA, Kawawa BANDA, Imasiku A. NYAMBE, Tsuyoshi ISHIKAWA, Shouta MM NAKAYAMA, Mayumi ISHIZUKA、アフリカのザンビア共和国カブウェでの地下水の鉛汚染の移動経路の解明、放射化分析及び中性子を用いた地球化学的研究-3-、2020/1/31、京都大学（口頭）
YARED B. Yohannes, Nakayama SMM, Yabe J, Toyomaki H, Kataba A, Muzandu K, Nakata H, Ikenaka Y, Choongo K, Ishizuka M. Blood Lead Levels and ALAD Promoter Methylation among Environmental Lead-Exposed Children from Kabwe, Zambia. International Symposium on Chemical Hazard in Wildlife. 5th February 2020. Hokkaido University(Poster)
Andrew Kataba,Tarryn Lee Botha,Shota MM Nakayama,Yoshinori Ikenaka, Victor Wepener,Mayumi Ishizuka. Effects of environmentally relevant lead (Pb) acute exposure on the locomotion behaviour and molecular subcellular responses in the larvae of Danio rerio (zebrafish). International Symposium on Chemical Hazard in Wildlife. 5th February 2020. Hokkaido University(Poster)
Hiroshi SATO, Chihiro ISHII, Shouta M. M. NAKAYAMA, Takahiro ICHISE, Keisuke SAITO, Yukiko WATANABE, Kohei OGASAWARA, Ryota TORIMOTO, Atushi KOBAYASHI, Takashi KIMURA, Yoshinori IKENAKA, Mayumi ISHIZUKA. Organ Pb distribution and temporal change of blood Pb concentrations with oral administration of Pb bullets in waterfowls and raptors. International Symposium on Chemical Hazard in Wildlife. 5th February 2020. Hokkaido University(Poster)
Hokuto Nakata, Shouta MM Nakayama, John Yabe, Kaampwe Muzandu, Haruya Toyomaki, Yared B Yohannes, Andrew Kataba, Golden Zyambo, Yoshinori Ikenaka, Kennedy Choongo, Mayumi Ishizuka. Screening of metal-related toxicity in residents of Kabwe, Zambia. International Symposium on Chemical Hazard in Wildlife. 5th February 2020. Hokkaido University(Poster)
Haruya Toyomaki, John Yabe, Shouta M.M. Nakayama, Yared B. Yohannes, Kaampwe Muzandu, Yoshinori Ikenaka, Hokuto Nakata, Kennedy Choongo, Takeshi Kuritani, Mitsuhiro Nakagawa and Mayumi Ishizuka. Relationship of lead (Pb) exposure between infants and mothers around Pb mining area in Kabwe, Zambia. International Symposium on Chemical Hazard in Wildlife. 5th February 2020. Hokkaido University(Poster)
Andrew Kataba, Tarryn Lee Botha, Shota MM Nakayama, Yoshinori Ikenaka, Victor Wepener, Mayumi Ishizuka 、Kabwe water lead (Pb) levels: how toxic are they to juvenile zebrafish?、 超異分野meetup ～Toward innovation beyond boundaries～、2020年3月4日、北海道大学、（ポスター）
YARED B. Yohannes, Shouta Nakayama, John Yabe, Haruya Toyomaki, Andrew Kataba, Kaampwe Muzandu, Hokuto Nakata, Yoshinori Ikenaka, Kennedy Choongo, Mayumi Ishizuka. Gene Specific Promoter Methylation of Lead Exposure Biomarker Genes in Environmental Lead-Exposed Children from Kabwe, Zambia. The 2020 SOT Annual Meeting. march 15-19, 2020. Anaheim, California(Poster)
Andrew Kataba, Tarryn L. Botha, Shouta M.M Nakayama, Yared B. Yohannes, Yoshinori Ikenaka, Victor Wepener and Mayumi Ishizuka、Effects of environmentally and regulatory lead (Pb) levels on survival, neuromuscular, cardiovascular and oxidative stress systems in zebrafish embryos、環境化学オンライン研究発表会2020、2020年9月3日～9月4日、Web conference（口頭）
Andrew Kataba, Tarryn L. Botha, Shouta M.M Nakayama, Yared B. Yohannes, Yoshinori Ikenaka, Victor Wepener and Mayumi Ishizuka. Embryonic lead exposure induced development toxicity, neuromuscular, cardiovascular and oxidative stress responses in zebrafish (Danio rerio). The 8th Sapporo Summer Symposium for One Health (8th SaSSOH). 16-17th Sep 2020. Hokkaido University (Online) (Poster)
Andrew Kataba, Tarryn L. Botha, Shouta M.M Nakayama, Yared B. Yohannes, Yoshinori Ikenaka, Victor Wepener and Mayumi Ishizuka. Environmentally relevant lead levels induce neuromuscular, cardiovascular and oxidative stress systems derangements in zebrafish embryos. SETAC North America 41st Annual Meeting. 15-19 November 2020. Web conference(Poster)
Hokuto Nakata, Shouta M.M. Nakayama, Andrew Kataba, Yared Beyene Yohannes, Yoshinori Ikenaka, Mayumi Ishizuka. Does Spirulina (Arthrospira platensis) Supplementation Ameliorate Lead Poisoning and Obesity in C57BL/6J mice?. SETAC North America 41st Annual Meeting. 15-19 November 2020. Web conference(Poster)
Mengmei Zhang, Takashi Fujimori, Shouta M M Nakayama, Kenji Shiota, Hokuto Nakata, Mayumi Ishizuka, John Yabe, Masaki Takaoka. Characteristics of Metal(loid)s, Chlorine and Brominated Flame Retardants in Soil from MSW Open Dumping and Burning Site in Kabwe, Zambia. The 7th 3R International Scientific Conference. Online. 15th-19th March 2021 (Oral)
Thesis/Dissertation
豊巻治也（Toyomaki Haruya）：博士論文（June 2020） Field studies on Pb poisoning in animals and humans to contribute to the settlement of Pb pollution in a mining area, Kabwe, Zambia （ザンビア・カブウェ鉱床地域の鉛汚染被害解決に向けた動物及びヒトの鉛中毒に関するフィールド研究）
亀ケ森 裕亮 修士論文 February 2020ザンビア共和国カブウェ地区廃石場における重金属の存在形態とリン肥料による不溶化 (Insolubilization of heavy metals by phosphorus fertilizers at a dump site in Kabwe, Zambia)
福嶋 智輝 修士論文 February 2020 Al粉末を用いたキャリアインパルプ法による亜鉛リーチング残渣からの鉛・亜鉛の回収 (Recovery of lead and zinc from zinc leaching residue by carrier-in-pulp method using Al powder)
青木孝祐 :卒業論文（March 2020）アモルファス化セルロースへの金属結合性タンパク質の吸着挙動 (Adsorption behavior of metal-binding protein on amorphous cellulose)
Awards
Yuki TOGO, Kazunori NAKASHIMA, Wilson MWANDIRA, and Satoru KAWASAKI, A Novel Metal Adsorbent Composed of a Hexa-histidine Tag and a Carbohydrate-binding Module on Cellulose. Hot Article Award, Analytical Sciences, April 10, 2020
Nakayama SMM*, Nakata H* (Equal contribution), Ikenaka Y, Yabe J, Oroszlanya B, Yohannes YB, Bortey-Sam N, Muzandu K, Choongo K, Kuritani T, Nakagawa M, Ishizuka M. One year exposure to Cd- and Pb-contaminated soil causes metal accumulation and alteration of global DNA methylation in rats. Environmental Pollution. 252:1267-1276 (2019) DOI: 10.1016/j.envpol.2019.05.038
Hiwatari M, Yamada D, Hangoma P, Narita D, Mphuka C, Chitah B, Yabe J, Nakayama SMM, Nakata H, Choongo K, Ishizuka M. Assessing the population-wide exposure to lead pollution in Kabwe, Zambia : blood lead level estimation based on survey data. Faculty of Economics and Business, Hokkaido University, Discussion Paper, Series A 338: 1-28 (2019) http://hdl.handle.net/2115/74300
Mwandira W, Nakashima K, Kawasaki S, Ito M, Sato T, Igarashi T, Banda K, Chirwa M, Nyambe I, Hokuto N, Nakayama SMM, Ishizuka M., Solidification of sand by Pb(II)-tolerant bacteria for capping mine waste to control metallic dust: Case of the abandoned Kabwe Mine, Zambia. Chemosphere. 228: 17-25 (2019) DOI; 10.1016/j.chemosphere.2019.04.107
Thesis/Dissertation
2019年7月Wilson Mwandira Development of bioremediation methods for soil and water contaminated with heavy metals in Kabwe mine（Kabwe 鉱山において重金属により汚染された土壌および水に対するバイオレメディエーション法の開発）
Conference Presentation
Hokuto Nakata, Shouta M.M. Nakayama, John Yabe, Kaampwe Muzandu, Yared B. Yohannes, Haruya Toyomaki, Andrew Kataba, Golden Zyambo, Hazuki Mizukawa, Yoshinori Ikenaka, Russel Dowling, Jack Caravanos, Mayumi Ishizuka. The trend of elevated blood lead levels in Kabwe mining area, Republic of Zambia. SETAC Europe 29th Annual Meeting. 26-30 May 2019. Messukeskus Helsinki, Expo and Convention Centre, Helsinki, Finland（Poster）
Hokuto Nakata, Shouta M.M. Nakayama, Andrew Kataba, Haruya Toyomaki, Rio Doya, John Yabe, Kaampwe Muzandu, Golden Zyambo, Hazuki Mizukawa, Yoshinori Ikenaka, Mayumi Ishizuka. Cost-effective mitigation of lead toxicity in rat using indigenous plant Moringa Oleifera. SETAC Europe 29th Annual Meeting. 26-30 May 2019. Messukeskus Helsinki, Expo and Convention Centre, Helsinki, Finland（Poster）
Andrew Kataba, Shouta M.M. Nakayama, Hokuto Nakata,Haruya Toyomaki,Yared B. Yohannes,Yoshinori Ikenaka, Mayumi Ishizuka、Rodent tooth as a tool for environmental lead (Pb) assessment、第28回環境化学討論会、2019年6月12日～6月14日、埼玉会館、埼玉県（口頭）
Yared B. Yohannes, Shouta M.M. Nakayama, John Yabe, Hokuto Nakata, Haruya Toyomaki, , Kaampwe Muzandu, Andrew Kataba,Yoshinori Ikenaka, Kennedy Choongo, Mayumi Ishizuka、DNA methylation in CpG-rich promoter region and Genetic polymorphism of ALAD gene in environmental Lead-Exposed Children from Kabwe, Zambia、第28回環境化学討論会、2019年6月12日～6月14日、埼玉会館、埼玉県（Oral）
Hokuto Nakata, Shouta M.M. Nakayama, Golden Zyambo, John Yabe, Kaampwe Muzandu, Yoshinori Ikenaka, Mayumi Ishizuka、Seasonal change of lead contamination levels in wild rat blood and soil、第28回環境化学討論会、2019年6月12日～6月14日、埼玉会館、埼玉県（Oral）
Hokuto Nakata, Shouta M.M. Nakayama, Andrew Kataba, Haruya Toyomaki, Rio Doya, John Yabe, Kaampwe Muzandu, Golden Zyambo, Yoshinori Ikenaka, Mayumi Ishizuka、Investigation of ameliorative effect of Moringa Oleifera on lead toxicity、第28回環境化学討論会、2019年6月12日～6月14日、埼玉会館、埼玉県（ポスター）
山田大地、樋渡雅人、Peter Hangoma, 成田大樹, Chrispin Mphuka, Bona Chitah, John Yabe, 中山翔太、中田北斗, Kennedy Choongo, 石塚真由美、ザンビアにおける鉛汚染：血中鉛濃度データと家計調査データに基づく推計・予測、比較経済体制学会第59回全国大会、2019年6月23日、一橋大学、東京都（口頭）
Wilson Mwandira, Kazunori Nakashima, Satoru Kawasaki, Mayumi Ito, Tsutomu Sato, Toshifumi Igarashi, Meki Chirwa, Kawawa Banda, Imasiku Nyambe, Shouta Nakayama, Mayumi Ishizuka、Zinc and Lead Biosorption by Oceanobacillus Profundus KBZ 3-2: a Bacterial Strain Resistant to Metals Isolated from Metal polluted Soils in Kabwe, Zambia、The 14th Asian Congress on Biotechnology (ACB2019)、2-Jul-19、Taipei, Taiwan（Oral）
Haruya Toyomaki, John Yabe, Shouta Nakayama, Yared Yohannes, Kaampwe Muzandu, Hazuki Mizukawa, Yoshinori Ikenaka, Hokuto Nakata, Takeshi Kuritani, Mitsuhiro Nakagawa, Mayumi Ishizuka、Determination of Lead (Pb) exposure on infants living around Pb mining area in Kabwe, Zambia、the 15th International Congress of Toxicology、July 15–18, 2019、Hawaii Convention Center, Honolulu, Hawaii, USA（Poster）
Yasuto Yoshida, Yoshitaka Uchida, Toru Hamamoto, Rhoda KABASO, Patricia MWILOLA. Zungukanji NACHILONGO, Isabell Von Rein, Tsukino Ito, Grasping the history and current situation of vegetation in Kabwe by analyzing satellite images and NDVI, Biodiversity in the Global Food System, 2019年7月24日、北海道大学（ポスター）
Yabe John, Nakayama SMM, Haruya T, Yared Beyene Yohannes, Nakata H, Muzandu K, Kataba A, Zyambo G, Munyinda NS, Choongo K, Mukuka P, Mfune T, & Ishizuka M、Impact of Lead Exposure, Distribution Patterns and Exposure Variations among Household Members in Kabwe, Zambia、Hokkaido University & The University of Zambia, KAMPAI Project @The Seventh Tokyo International Conference on African Development（TICAD7）、29th Aug 2019、Pacifico Yokohama, Japan.（Oral）
Andrew Kataba, Shouta M.M. Nakayama, Hokuto Nakata,Haruya Toyomaki,Yared B. Yohannes,Yoshinori Ikenaka, Mayumi Ishizuka、Rodent tooth as a biomarker for lead (Pb) exposure、The 7th Sapporo Summer Symposium for One Health (7th SaSSOH)、19-20th Sep 2019、Hokkaido University（Poster）
Yared B. Yohannes, Shouta Nakayama, John Yabe, Haruya Toyomaki, Andrew Kataba, Kaampwe Muzandu, Hokuto Nakata,Yoshinori Ikenaka, Kennedy Chongo, Mayumi Ishizuka、G177C Polymorphism and Promoter CpG Methylation of ALAD Gene in Environmental Lead-Exposed Children、The 7th Sapporo Summer Symposium for One Health (7th SaSSOH)、19-20th Sep 2019、Hokkaido University（Poster）
John Yabe, Shouta MM Nakayama, Hokuto Nakata, Haruya Toyomaki, Yared B Yohannes, Kaampwe Muzandu, Andrew Kataba, Golden Zyambo, Masato Hiwatari, Daiju Narita, Daichi Yamada, Peter Hangoma, Nosiku Sipilanyambe Munyinda, Tiza Mufune, Yoshinori Ikenaka, Kennedy Choongo, Mayumi Ishizuka、Current Trends of Blood Lead Levels, Distribution Patterns and Exposure Variations among Household Members in Kabwe, Zambia、The 7th Sapporo Summer Symposium for One Health (7th SaSSOH)、19-20th Sep 2019、Hokkaido University（Poster）
Yared B. Yohannes, Shouta Nakayama, John Yabe, Haruya Toyomaki, Andrew Kataba, Kaampwe Muzandu, Hokuto Nakata,Yoshinori Ikenaka, Kennedy Chongo, Mayumi Ishizuka、Impact of Lead Exposure, Distribution Patterns and Exposure Variations among Household Members in Kabwe, Zambia、第 3 回環境化学会 北海道東北地区部会 & 3rd Chemical Hazard Symposium in 札幌、2019年9月29日～9月30日、北海道大学（口頭）
M. Silwamba, M. Ito, T. Fukushima, I. Park, S. Jeon, C. B. Tabelin, N. Hiroyoshi. Lead removal in zinc leach residues from Kabwe, Zambia by carrier-in-pulp method using zero-valent iron. The 15th international symposium on east asian resources recycling technology. 14th October 2019. Alpensia Resort, Pyeongchang, South Korea (Oral)
Shouta M.M. Nakayama, Masao Togao, Yoshinori Ikenaka, Yoshiki Makino, Ayano Kubota, Takehisa Matsukawa, Kazuhito Yokoyama, Takafumi Hirata, Mayumi Ishizuka、Laser Ablation-Inductively Coupled Plasma-Mass Spectrometry (LA-ICP-MS) reveals detailed distribution patterns of Pb in mice organs、SETAC North America 40th Annual Meeting、3rd-7th November, 2019、Metro Toronto Convention Centre, Toronto, Canada（Poster）
Marthias SILWAMBA, Ryota HASHIZUME, Ilwan PARK, Sanghee JEON, Meki CHIRWA, Kawawa BANDA, Imasiku NYAMBE, Carlito Baltazar TABELIN, Mayumi ITO, Naoki HIROYOSHI. Decontamination of zinc leach residues by recovering lead and zinc: An approach of concurrent dissolution and cementation using chloride solution and aluminum powder. International Symposium on Earth Science and Technology 2019. 15th – 16th December 2019. Kyusyu University, Fukuoka, Japan (Poster)
Awards
Hokuto Nakata, Shouta M.M. Nakayama, Golden Zyambo, John Yabe, Kaampwe Muzandu, Yoshinori Ikenaka, Mayumi Ishizuka、Seasonal change of lead contamination levels in wild rat blood and soil、第28回環境化学討論会、2019年6月12日～6月14日、埼玉会館、埼玉県（Oral、国際口頭発表賞（SETAC JAPAN賞））
M. Silwamba, M. Ito, T. Fukushima, I. Park, S. Jeon, C. B. Tabelin, N. Hiroyoshi. Lead removal in zinc leach residues from Kabwe, Zambia by carrier-in-pulp method using zero-valent iron. The 15th international symposium on east asian resources recycling technology. 14th October 2019. Alpensia Resort, Pyeongchang, South Korea (Oral, Best Student Award)
Wilson Mwandira, Young Scientists Competition Oral Awards Outstanding, The 14th Asian Congress on Biotechnology (ACB2019), July 5 2019. “Zinc and Lead Biosorption by Oceanobacillus Profundus Kbz 3-2: a Bacterial Strain Resistant to Metals Isolated from Metal polluted Soils in Kabwe, Zambia”
Yabe J, Nakayama S.M.M, Ikenaka Y, Yohannes YB, Bortey-Sam N, Kabalo AN, Ntapisha J, Mizukawa H, Umemura T, Ishizuka M. Lead and cadmium excretion in feces and urine of children from polluted townships near a lead-zinc mine in Kabwe, Zambia. Chemosphere. 202: 48-55 (2018) DOI: 10.1016/j.chemosphere.2018.03.079
Ishii C, Nakayama SMM, Kataba A, Ikenaka Y, Saito K, Watanabe Y, Makino Y, Matsukawa T, Kubota A, Yokoyama K, Mizukawa H, Hirata T, Ishizuka M. Characterization and imaging of lead distribution in bones of lead-exposed birds by ICP-MS and LA-ICP-MS. Chemosphere (2018, in press) DOI: 10.1016/j.chemosphere.2018.08.149
Miyuki Oka & Yoshitaka Uchida. Heavy metals in slag affect inorganic N dynamics and soil bacterial community structure and function. Environmental Pollution (2018, in press) DOI: j.envpol.2018.09.024
Mwandira W, Nakashima K, Kawasaki S, Ito M, Sato T, Igarashi T, Banda K, Chirwa M, Nyambe I, Nakayama S, Ishizuka M. Efficacy of biocementation of lead mine waste from the Kabwe Mine site evaluated using Pararhodobacter sp.. Environmental Science and Pollution Research. (2019, in press)
Other Publications
Hiwatari, Masato, Daichi Yamada, Peter Hangoma, Daiju Narita, Chrispin Mphuka, and Bona Chitah. 2018. The Kabwe Household Socioeconomic Survey (KHSS) 2017 Report. Kabwe Mine Pollution Amelioration Initiative (KAMPAI). pp 1-91 (ISBN978-4-909032-02-7)
Nakayama SMM, Yabe J, Nakata H & Ishizuka M et al., KAbwe Mine Pollution Amelioration Initiative Project (KAMPAI), Vol.2 , pp: 1-68, February 2018, ISBN 978-4-909032-00-3
Ikenaka Y, Nakayama SMM, Ishizuka M, International CHEMICAL HAZARD Symposium 2019, pp: 1-46, ISBN 978-4-909032-03-4
Conference Presentation
Haruya Toyomaki, John Yabe, Shouta M.M. Nakayama, Yared B. Yohannes, Kaampwe Muzandu, Hazuki Mizukawa, Yoshinori Ikenaka, Hokuto Nakata, Takeshi Kuritani, Mitsuhiro Nakagawa, Mayumi Ishizuka, Lead levels in eggs in Kabwe, Zambia: implication of human exposure, Society of Toxicology’s 57th Annual Meeting and ToxExpo , 11-15 March 2018, Henry B. Gonzalez Convention Center, San Antonio, Texas, USA (Poster)
Yared B. Yohannes, Shouta Nakayama, John Yabe, Hokuto Nakata, Haruya Toyomaki, Kaampwe Muzandu, Andrew Kataba,Yoshinori Ikenaka, Hazuki Mizukawa, Russell Dowling, Jack Caravanos, Mayumi Ishizuka. Blood Lead Levels Among the General Population in Kabwe, Zambia. 第27回環境化学討論会、2018年5月22日～5月25日、沖縄県市町村自治会館、那覇市、沖縄県（口頭）
Andrew Kataba, Shouta Nakayama, Yared B. Yohannes,Haruya Toyomaki,Hazuki Mizukawa,Yoshinori Ikenaka, Mayumi Ishizuka. Lead (Pb) accumulation in tissues of Sprague Dawley (SD) rats following sub chronic Lead-Zinc exposure. 第27回環境化学討論会、2018年5月22日～5月25日、沖縄県市町村自治会館、那覇市、沖縄県（口頭）
Hokuto Nakata, Shouta M.M. Nakayama, John Yabe, Allan Liazambi, Hazuki Mizukawa, Wageh S. Darwish, Yoshinori Ikenaka, Mayumi Ishizuka. Utility of Pb isotopes for source identification and species differences of Pb isotope biological fractionation. 第27回環境化学討論会、2018年5月22日～5月25日、沖縄県市町村自治会館、那覇市、沖縄県（口頭）
Hokuto Nakata, Shouta M.M. Nakayama, John Yabe, Kaampwe Muzandu, Yared B. Yohannes, Haruya Toyomaki, Andrew Kataba, Golden Zyambo, Hazuki Mizukawa, Yoshinori Ikenaka, Russell Dowling, Jack Caravanos, Mayumi Ishizuka. The trend of elevated blood lead levels in mining area, Kabwe, Zambia. 日本アフリカ学会第５５回学術大会、2018年5月26日～5月27日、北海道大学学術交流会館（口頭）
John Yabe, Shouta M.M. Nakayama, Haruya Toyomaki, Yared Beyene Yohannes, Hokuto Nakata, Kaampwe Muzandu, Andrew Kataba, Golden Zyambo, Nosiku S. Munyinda, Kennedy Choongo, Tiza Mfune, Paul Mukuka, Jack Caravanos, Mayumi Ishizuka. Current trends of childhood Blood lead levels and Exposure patterns in Kabwe. 7th Zambia Water Forum and Exhibition. 12 June 2018. Government Complex, Lusaka, Zambia（招待講演）
Shouta M.M. Nakayama, Masao Togao, Yoshinori Ikenaka, Hazuki Mizukawa, Yoshiki Makino, Ayano Kubota , Takehisa Matsukawa, Kazuhito Yokoyama, Takafumi Hirata, Mayumi Ishizuka. Distribution of Pb in mice organs using bioimaging by laser ablation inductively coupled plasma mass spectrometry (LA-ICP-MS). 7th Zambia Water Forum and Exhibition. 12 June 2018. Government Complex, Lusaka, Zambia（招待講演）
Hokuto Nakata, Shouta M.M. Nakayama, John Yabe, Allan Liazambi, Hazuki Mizukawa, Wageh Sobhy Darwish, Yoshinori Ikenaka, Mayumi Ishizuka. Utility evaluation for stable Lead isotope ratios for source identification and verifying biological
fractionation of lead isotopes in goats and chickens. 7th Zambia Water Forum and Exhibition. 12 June 2018. Government Complex, Lusaka, Zambia（招待講演）
Ikabongo Mukumbuta, Mariko Shimizu and Ryusuke Hatano. Do components of soil respiration respond differently to land-use change, nitrogen input and environmental factors? Evidence from an 11-year field study. 7th Zambia Water Forum and Exhibition. 12 June 2018. Government Complex, Lusaka, Zambia
Toru Hamamoto. Effect of soil biological community on carbon dynamics for sustainable agricultural development in Zambia. 7th Zambia Water Forum and Exhibition. 12 June 2018. Government Complex, Lusaka, Zambia
Muzandu K, Njobvu L, Occurrence of Estrogens in Lake Kariba, Zambia. 7th Zambia Water Forum and Exhibition. 12 June 2018. Government Complex, Lusaka, Zambia
John Yabe, Haruya Toyomaki, Shouta MM Nakayama, Yared B Yohannes, Hokuto Nakata, Kaampwe Muzandu, Andrew Kataba, Jack Caravanos, Yoshinori Ikenaka, Mayumi Ishizuka. Current Trends of Childhood Blood Lead Levels and Exposure Patterns in Kabwe, Zambia. 9th International Conference on Children and the Environment (INCHES). 2018年6月27日～6月29日、Hoam Faculty House, Seoul, Korea（招待講演）
Shouta M.M. Nakayama, Masao Togao, Yoshinori Ikenaka, Hazuki Mizukawa, Yoshiki Makino, Ayano Kubota, Takehisa Matsukawa, Kazuhito Yokoyama, Takafumi Hirata, Mayumi Ishizuka. Laser Ablation-Inductively Coupled Plasma-Mass Spectrometry (LA-ICP-MS) reveals distribution of Pb in mice organs、2nd International KAMPAI Symposium & JST Mid-term Evaluation Meeting. 14 August 2018. InterContinental Lusaka, Lusaka, Zambia（Poster）
Yared Beyene Yohannes, Shouta M.M. Nakayama, John Yabe, Haruya Toyomaki, Andrew Kataba, Kaampwe Muzandu, Hokuto Nakata, Hazuki Mizukawa, Yoshinori Ikenaka, Mayumi Ishizuka. Gene Polymorphism and DNA Methylation Patterns of Lead Biomarker Gene in Environmental Lead Exposed Children from Kabwe, Zambia. 2nd International KAMPAI Symposium & JST Mid-term Evaluation Meeting. 14 August 2018. InterContinental Lusaka, Lusaka, Zambia（Poster）
Andrew Kataba, Shouta M.M Nakayama, Yared B. Yohannes, Haruya Toyomaki, Hazuki Mizukawa, Yoshinori Ikenaka, Mayumi Ishizuka. Effects of zinc (Zn) supplementation on lead (Pb) accumulation in tissues of Sprague Dawley (SD) rats. 2nd International KAMPAI Symposium & JST Mid-term Evaluation Meeting. 14 August 2018. InterContinental Lusaka, Lusaka, Zambia（Poster）
Hokuto Nakata, John Yabe, Shouta M.M. Nakayama, Kaampwe Muzandu, Yared Beyene Yohannes, Haruya Toyomaki, Hazuki Mizukawa, Yoshinori Ikenaka, Russel Dowling, Jack Caravanos, Mayumi Ishizuka. The trend of elevated blood lead levels in Kabwe residents. 2nd International KAMPAI Symposium & JST Mid-term Evaluation Meeting. 14 August 2018. InterContinental Lusaka, Lusaka, Zambia（Poster）
Hokuto Nakata, Andrew Kataba, Haruya Toyomaki, Rio Doya, Shouta M.M. Nakayama, John Yabe, Kaampwe Muzandu, Golden Zyambo, Hazuki Mizukawa, Yoshinori Ikenaka, Mayumi Ishizuka. Ameliorative effect of Moringa Oleifera on Pb-induced toxicity in rat、2nd International KAMPAI Symposium & JST Mid-term Evaluation Meeting. 14 August 2018. InterContinental Lusaka, Lusaka, Zambia（Poster）
Haruya Toyomaki, John Yabe, Kaampwe Muzandu, Shouta M.M. Nakayama, Yared Beyene Yohannes, Hazuki Mizukawa, Yoshinori Ikenaka, Hokuto Nakata, Takeshi Kuritani, Mitsuhiro Nakagawa and Mayumi Ishizuka. Relationship between blood lead levels in infants and mothers around lead mining area, Kabwe, Zambia. 2nd International KAMPAI Symposium & JST Mid-term Evaluation Meeting. 14 August 2018. InterContinental Lusaka, Lusaka, Zambia（Poster）
Haruya Toyomaki, John Yabe, Shouta M.M. Nakayama, Yared Beyene Yohannes, Kaampwe Muzandu, Hazuki Mizukawa, Yoshinori Ikenaka, Hokuto Nakata and Mayumi Ishizuka. Monitoring of Dog’s Behavior using GPS and their blood lead levels around lead mining area. 2nd International KAMPAI Symposium & JST Mid-term Evaluation Meeting. 14 August 2018. InterContinental Lusaka, Lusaka, Zambia（Poster）
Rio Doya, Shouta M.M. Nakayama, Hokuto Nakata, Haruya Toyomaki, John Yabe, Kaampwe Muzandu, Yared Beyene, Andrew Kataba, Golden Zyambo, Yoshitaka Uchida, Hazuki Mizukawa, Yoshinori Ikenaka and Mayumi Ishizuka. Importance of Vegetation in Reducing Pb Accumulation in Wild Lizards around a Pb-Zn Mine in Kabwe, Zambia. 2nd International KAMPAI Symposium & JST Mid-term Evaluation Meeting. 14 August 2018. InterContinental Lusaka, Lusaka, Zambia（Poster）
Kota Mukai, Takashi Fujimori, Hoang Quoc Anh, Satoshi Fukutani, Kazuyuki Oshita, Masaki Takaoka, Shin Takahashi. Contributions of Known Persistent Organic Pollutants (POPs) to Extractable Organochlorine or Organobromine (EOX) in Various Environmental Matrices: with Consideration of Molecular Size. 2nd International KAMPAI Symposium & JST Mid-term Evaluation Meeting. 14 August 2018. InterContinental Lusaka, Lusaka, Zambia（Poster）
Takashi Fujimori, Masaya Taniguchi, Tetsuro Agusa, Kenji Shiota, Aya Yoshida, Atsushi Terazono, Florencio C. Ballesteros Jr., Hidetaka Takigami. Effect of Lead Speciation on its Oral Bioaccessibility in Surface Dust and Soil: Case Study at Electronic-Wastes Recycling Sites. 2nd International KAMPAI Symposium & JST Mid-term Evaluation Meeting. 14 August 2018. InterContinental Lusaka, Lusaka, Zambia（Poster）
Harukazu Tohyama, Wakako Fujita, Shojiro Yamasaka, Natsumi Nagai, Shouta M.M. Nakayama, Hokuto Nakata, Mayumi Ishizuka, Takahiko Yohida, John Yabe, Nosiku Munyinda, Doreen Sakala, Takeshi Saito. The impact of elevated blood lead levels in Kabwe children on the health-related quality of life in their mothers. 2nd International KAMPAI Symposium & JST Mid-term Evaluation Meeting. 14 August 2018. Intercontinental Hotel, Lusaka, Zambia（Poster）
Wilson Mwandira, Kazunori Nakashima, Satoru Kawasaki, Mayumi Ito, Tsutomu Sato, Toshifumi Igarashi, Meki Chirwa, Kawawa Eddy Banda, Imasiku Nyambe, Mayumi Ishizuka. Biocementation using ureolytic bacteria: an eco-friendlily alternative for treatment of mine waste in Kabwe Mine site. 2nd International KAMPAI Symposium & JST Mid-term Evaluation Meeting. 14 August 2018. Intercontinental Hotel, Lusaka, Zambia（Oral/Poster）
Keigo Kimura, Kenta Noto, Jin Ota, Toshifumi Igarashi, Mayumi Ito, Tsutomu Sato, Meki Chirwa, Imasiku Nyambe, Taonga Chirwa, Shouta M.M. Nakayama, Hokuto Nakata, Mayumi Ishizuka, Evaluation of performance of half-burnt dolomite as an adsorbent in laboratory and pilot-scale tests, 2nd International KAMPAI Symposium & JST Mid-term Evaluation Meeting. 14 August 2018. InterContinental Lusaka, Lusaka, Zambia（Poster）
Mwansa M, Chishala B. H, Mutiti S, Uchida Y. Evaluation of the phytoremediation potential of lemon grass (Cymbopogon citratus) and vetiver grass (Chrysopogon zizanioides) in lead contaminated soils. 2nd International KAMPAI Symposium & JST Mid-term Evaluation Meeting. 14 August 2018. InterContinental Lusaka, Lusaka, Zambia (Oral)
Munthali K, Chishala B, Phiri E, Mutiti S and Uchida Y. The effect of biochar soil amendment on bioavailability of Lead (Pb) in contaminated soil of Kabwe District of Zambia. 2nd International KAMPAI Symposium & JST Mid-term Evaluation Meeting. 14 August 2018. InterContinental Lusaka, Lusaka, Zambia (Oral)
Yui Yoshii, Isabell von Rein, Yoshitaka Uchida. Effects of chicken manure, charcoal and urea for improving phytoremediation by lemongrass on a lead contaminated soil in Kabwe, Zambia. 2nd International KAMPAI Symposium & JST Mid-term Evaluation Meeting. 14 August 2018. InterContinental Lusaka, Lusaka, Zambia (Oral)
Nosiku Munyinda, Sandra Shanungu, Given Moonga, Doreen Sakala, Lweendo Hachamba, Kennedy Choongo. Neurodevelopmental outcomes of children exposed to lead in selected locations of Kabwe district in Zambia. 2nd International KAMPAI Symposium & JST Mid-term Evaluation Meeting. 14 August 2018. InterContinental Lusaka, Lusaka, Zambia (Oral)
Beatrice Matafwali, Kalima Kalima, & Tamara Chansa Kabali, Kennedy Choongo. Exploring the effects of lead exposure on cognitive functioning in school age children: evidence from Kabwe district. 2nd International KAMPAI Symposium & JST Mid-term Evaluation Meeting. 14 August 2018. InterContinental Lusaka, Lusaka, Zambia (Oral)
P. Hangoma, M. Hiwatari, D. Yamada, D. Narita, C. Mphuka, B. Chitah. Progress on Economic Assessment of the Lead (Pb) Pollution in Kabwe. 2nd International KAMPAI Symposium & JST Mid-term Evaluation Meeting. 14 August 2018. InterContinental Lusaka, Lusaka, Zambia (Oral)
Meki Chirwa, Kawawa Banda, Imasiku Nyambe, Toshifumi Igarashi, Tsutomu Sato, Mayumi Ito, Satoru Kawasaki, Kazunori Nakashima, Wilson Mwandira, Marthias Silwamba, Lawrence Kalaba, Keigo Kimura, Kamegamori Hiroaki, Tomoki Fukushima, Shun Takakuwa. Progress and prospects on characterization, remediation, and lead metal recovery as countermeasures to treatment of mine waste in Kabwe Mine site. 2nd International KAMPAI Symposium & JST Mid-term Evaluation Meeting. 14 August 2018. InterContinental Lusaka, Lusaka, Zambia (Oral)
Hamududu B, Phiri E, Shepande C, Mukumbuta I, Uchida Y. Effect of biochar on aggregate stability and infiltration rate under lead contaminated soil in Kabwe. 2nd International KAMPAI Symposium & JST Mid-term Evaluation Meeting. 14 August 2018. InterContinental Lusaka, Lusaka, Zambia (Poster)
Chiba A and Uchida Y. Comparison of Pb- and Zn-polluted soil microbial community profiles using different extraction methods. 2nd International KAMPAI Symposium & JST Mid-term Evaluation Meeting. 14 August 2018. InterContinental Lusaka, Lusaka, Zambia (Poster)
Oka M, Uchida Y. A slag sampled in the Kabwe post-mining area influenced microbial activities and communities when it was mixed in a healthy soil. 2nd International KAMPAI Symposium & JST Mid-term Evaluation Meeting. 14 August 2018. InterContinental Lusaka, Lusaka, Zambia (Poster)
D. Yamada, M. Hiwatari, P. Hangoma, D. Narita, C. Mphuka, B. Chitah. Lead exposure and socioeconomic well-being in Kabwe. 2nd International KAMPAI Symposium & JST Mid-term Evaluation Meeting. 14 August 2018. InterContinental Lusaka, Lusaka, Zambia (Poster)
Kalaba Lawrence, Tsutomu Sato, Hiroaki Kamegamamori, Tsubasa Otake, Meki Chirwa, Kawawa Eddy Banda, Imasiku Nyambe. Sources and assisted remediation of heavy metal contamination in Kabwe mining area, Zambia. 2nd International KAMPAI Symposium & JST Mid-term Evaluation Meeting. 14 August 2018. InterContinental Lusaka, Lusaka, Zambia (Poster)
W. Mwandira, K. Nakashima, S. Kawasaki, M. Ito, T. Igarashi, T. Sato, M. Chirwa, K. E. Banda, I. Nyambe, M. Ishizuka. The Strength and Microstructure of lead-contaminated mine waste materials stabilized by Pararhodobacter sp..Bio-mediated and Bio-inspired Geotechnics (B2G-Atlanta 2018), Atlanta, United States, September 13, 2018 (Oral)
Yared Beyene Yohannea, Shouta M.M. Nakayama, John Yabe, Toyomaki Haruya, Kaampwe Muzandu, Hokuto Nakata, Hazuki Mizukawa, Yoshinori Ikenaka, Mayumi Ishizuka. DNA Methylation Biomarkers in Environmental Lead-Exposed Children from Kabwe, Zambia. The 6th Sapporo Summer Symposium for One Health (6th SaSSOH). 20 ~ 21 Sep 2018. Hokkaido University（Poster）
Andrew Kataba, Shouta M.M Nakayama, Yared B. Yohannes, Haruya Toyomaki, Hazuki Mizukawa, Yoshinori Ikenaka, Mayumi Ishizuka. Effects of zinc co-administration with lead (Pb) on Pb biodistribution in tissues of Sprague Dawley (SD) rats. The 6th Sapporo Summer Symposium for One Health (6th SaSSOH). 21 ~ 21 Sep 2018. Hokkaido University（Poster）
Haruya Toyomaki, John Yabe, Shouta M.M. Nakayama, Yared Beyene Yohannes, Kaampwe Muzandu, Hazuki Mizukawa, Yoshinori Ikenaka, Hokuto Nakata and Mayumi Ishizuka. Does dog’s behavior affect the blood lead levels in domestic dogs around lead mining area, Kabwe, Zambia?. The 6th Sapporo Summer Symposium for One Health (6th SaSSOH). 22 ~ 21 Sep 2018、Hokkaido University（Oral）
Rio Doya, Shouta M.M. Nakayama, Hokuto Nakata, Haruya Toyomaki, John Yabe, Kaampwe Muzandu, Yared Beyene, Andrew Kataba, Golden Zyambo, Yoshitaka Uchida, Hazuki Mizukawa, Yoshinori Ikenaka and Mayumi Ishizuka. Vegetation status and suppression of Pb accumulation in wild lizards around Pb-Zn mine in Kabwe, Zambia. The 6th Sapporo Summer Symposium for One Health (6th SaSSOH). 23 ~ 21 Sep 2018. Hokkaido University（Poster）
Yoshitaka Uchida & Miyuki Oka. Fate of 15N labelled urea in a soil contaminated by heavy metal containing dust- an incubation study using a mine slag sampled from Kabwe city, Zambia, Africa. 2nd Annual Congress on Soil and Water Sciences, Golden Tulip, Berlin, Germany. 22-23 Oct 2018 (Oral)
Shouta MM Nakayama, John Yabe, Haruya Toyomaki , Kaampwe Muzandu, Yared B Yohannes, Hokuto Nakata, Yoshinori Ikenaka, Hazuki Mizukawa, Takeshi Kuritani, Mitsuhiro Nakagawa, Mayumi Ishizuka. Blood Lead (Pb) Levels and Stable Isotope Ratio among Children, Infants and Mothers in Kabwe, Zambia. SETAC North America 39th Annual Meeting. 4th ~ 8th Nov 2018. Sacramento Convention Center, CA, USA（ポスター）
Marthias SILWAMBA, Mayumi ITO, Tomoki FUKUSHIMA, Carlito Baltazar TABELIN, Shun TAKAKUWA, Naoki HIROYOSHI. Decontamination of zinc leach plant residues: removal of lead by carrier-in-pulp method. International Symposium of International Center for Research and Education on Mineral and Energy Resources (ICREMER). 21st November 2018. JICA Global Plaza, Tokyo. (Poster)
Haruya Toyomaki, Shouta M.M. Nakayama, John Yabe, Yared B. Yohannes, Kaampwe Muzandu, Hazuki Mizukawa, Yoshinori Ikenaka, Mayumi Ishizuka, Monitoring of blood lead levels in dogs from lead pollution area, Kabwe, Zambia. 2nd Chemical Hazard Symposium, 8th Dec 2018, Ehime University (Oral)
豊田和弘、中野翔太、石川剛志、Kawawa Banda, Imasiku A. Nyambe、田中俊逸、中山翔太、石塚真由美、アフリカのザンビア共和国カブウェでの地下水や土壌の鉛汚染の移動経路の解明ー鉛同位体比も用いてー、平成30年度高知大学海洋コア総合研究センター共同利用・共同研究成果発表会、2019年3月7日～8日、高知大学（ポスター）
Haruya Toyomaki 、Mine pollution in Urban area in Zambia、アフリカにおける持続可能な都市開発への対応：ガーナ、マラウィ、南アフリカでの都市関連SDGsの現地化、18th March 2019、東京大学本郷キャンパス（口頭）
Yared Beyene Yohannes, Nakayama Shouta, Yabe John, Toyomaki Haruya, Muzandu Kampwee, Nakata Hokuto, Ikenaka Yoshinori, Choongo Kennedy, Ishizuka Mayumi. Environmental Lead Exposure and DNA Methylation Pattern in Children from Kabwe, Zambia. International CHEMICAL HAZARD Symposium 2019, 20th March 2019, Hokkaido University (Oral)
Harukazu Tohyama, Wakako Fujita, Shojiro Yamasaki, Natsumi Nagai, Shouta M.M. Nakayama, Hokuto Nakata, Mayumi Ishizuka, Takahiko Yoshida, John Yabe, Nosiku Munyinda, Doreen Sakala, Takeshi Saito. The impact of lead poisoning in Kabwe children on the health-related quality of life in their mothers. International CHEMICAL HAZARD Symposium 2019, 20th March 2019, Hokkaido University (Oral)
Kazuhiro TOYODA, Shota NAKANO, Shunitz TANAKA, Kawawa BANDA, Imasiku A. NYAMBE, Tsuyoshi ISHIKAWA, Shouta NAKAYAMA, Mayumi Ishizuka. Geochemical study on the migration pathway of lead contamination in groundwater and soils in Kabwe, Zambia. International CHEMICAL HAZARD Symposium 2019, 20th March 2019, Hokkaido University (Oral)
Yoshitaka UCHIDA and Miyuki OKA. The assessment of inorganic N dynamics and soil bacterial community structure and function within a soil with added mine slag. International CHEMICAL HAZARD Symposium 2019, 20th March 2019, Hokkaido University (Oral)
Toshifumi Igarashi and KAMPAI Group 3. Dispersion of Heavy Metals from Mine Wastes and Its Countermeasures in Kabwe, Zambia. International CHEMICAL HAZARD Symposium 2019, 20th March 2019, Hokkaido University (Oral)
Toru HAMAMOTO, Nhamo NHAMO, David CHIKOYE, Yoshitaka UCHIDA. Effects of soil texture on above ground agricultural ecosystems in Zambia. International CHEMICAL HAZARD Symposium 2019, 20th March 2019, Hokkaido University (Poster)
Mbambara M, and Toyoda K. Assessment of some heavy metals in Tilapia fish from aquaculture ponds and Kafue River, Copperbelt, Zambia. International CHEMICAL HAZARD Symposium 2019, 20th March 2019, Hokkaido University (Poster)
Oraegbunam C. J, and Uchida Y. Soil respiration on two methods of biochar applications and its related effect on soil nutrient. International CHEMICAL HAZARD Symposium 2019, 20th March 2019, Hokkaido University (Poster)
Haruya Toyomaki, John Yabe, Shouta M.M. Nakayama, Yared B. Yohannes, Kaampwe Muzandu, Hazuki Mizukawa, Yoshinori Ikenaka, Hokuto Nakata, Kennedy Choongo and Mayumi Ishizuka. Blood Lead Levels in mothers and infants around Pb mining area in Kabwe, Zambia. International CHEMICAL HAZARD Symposium 2019, 20th March 2019, Hokkaido University (Poster)
Andrew Kataba, Shouta Nakayama, Yared B. Yohannes, Haruya Toyomaki, Hazuki Mizukawa, Yoshinori Ikenaka, Mayumi Ishizuka. Effects of Zn co-administration with Pb on tissue accumulation and gene expression of antioxidant enzymes in Sprague-Dawley (SD) Rats. International CHEMICAL HAZARD Symposium 2019, 20th March 2019, Hokkaido University (Poster)
Chihiro Ishii, Yoshinori Ikenaka, Shouta M.M. Nakayama, Kohei Ogasawara, Yukiko Watanabe, Keisuke Saito, Mayumi Ishizuka, Lead exposure situation in wild birds in Japan, International CHEMICAL HAZARD Symposium 2019, 20th March 2019, Hokkaido University (Poster)
Fukushima T, Ito M, Silwamba M, Takakuwa, S, Minatogawa, K, Tabelin C.B, Hiroyoshi N, Chirwa M, Band K.E, Nyambe I.A, Characterization of zinc leaching residue in Kabwe area, Zambia, International CHEMICAL HAZARD Symposium 2019, 20th March 2019, Hokkaido University (Poster)
Thesis/Dissertation
Chooi Wen ：修士論文（September 2018）Spatial distribution of heavy metals around the abandoned mine in Kabwe, Zambia （ザンビア共和国カブウェ市の廃鉱山周辺の重金属の空間的分布）
銅谷 理緒 (Doya Rio): 卒業論文（December 2018） Effect of habitat type and location on metal concentrations in wild lizards living around a lead-zinc mine in Kabwe, Republic of Zambia (生息環境が及ぼす野生トカゲの金属類蓄積量への影響 ～ザンビア共和国カブウェの鉛・亜鉛鉱床地域におけるフィールド研究～)
木村馨吾（Kimura Keigo）：修士論文（February 2019） ザンビアカブエ鉱山における鉱山廃棄物由来の重金属拡散の実態と対策 Diffusion of heavy metals from mine wastes and its countermeasures in Kabwe, Zambia
Haruya Toyomaki, John Yabe, Shouta M.M. Nakayama, Yared B. Yohannes, Kaampwe Muzandu, Hazuki Mizukawa, Yoshinori Ikenaka, Hokuto Nakata, Takeshi Kuritani, Mitsuhiro Nakagawa, Mayumi Ishizuka, Lead levels in eggs in Kabwe, Zambia: implication of human exposure, Society of Toxicology’s 57th Annual Meeting and ToxExpo , 11-15 March 2018, Henry B. Gonzalez Convention Center, San Antonio, Texas, USA (Graduated Student Travel Award)
Wilson Mwandira, Kazunori Nakashima, Satoru Kawasaki, Bioremediation of lead-contaminated mine waste by Pararhodobacter sp. based on the microbially induced calcium carbonate precipitation technique and its effects on strength of coarse and fine grained sand. Ecological Engineering 109: 57–64 (2017) DOI: 10.1016/j.ecoleng.2017.09.011
Nakata H*, Nakayama SMM*, Oroszlany B, Ikenaka Y, Mizukawa H, Tanaka K, Harunari T, Tanikawa T, Darwish WS, Yohannes YB, Saengtienchai A, Ishizuka M (* Equal contribution). Monitoring lead (Pb) pollution and identifying Pb pollution sources in Japan using stable Pb isotope analysis with kidney of wild rats. Int. J. Environ. Res. Public Health (2017, in Press)
DOI: 10.3390/ijerph14010056
Yohannes YB, Ikenaka Y, Nakayama SMM, Mizukawa H, Ishizuka M. Trace Element Contamination in Tissues of Four Bird Species from the Rift Valley Region, Ethiopia. BECT (2017, in Press)
DOI: 10.1007/s00128-016-2011-4
Yohannes YB, Ikenaka Y, Nakayama SMM, Mizukawa H, Ishizuka M. DDTs and other organochlorine pesticides in tissues of four bird species from the Rift Valley region, Ethiopia. Sci. Total. Environ. 574: 1389-1395 (2017)
DOI: 10.1016/j.scitotenv.2016.08.056
Ogbomida ET, Nakayama SM, Bortey-Sam N, Oroszlany B, Tongo I, Enuneku AA, Ozekeke O, Ainerua MO, Fasipe IP, Ezemonye LI, Mizukawa H, Ikenaka Y, Ishizuka M. Accumulation Patterns and Risk Assessment of Metals and Metalloid in Muscle and Offal of free-Range Chickens, Cattle and Goat in Benin City. Ecotoxicology and Environmental Safety (2017, in press)
Bortey-Sam N, Ikenaka Y, Akoto O, Nakayama SMM, Marfo JT, Saengtienchai A, Mizukawa H, Ishizuka M. Sex and site differences in urinary excretion of conjugated pyrene metabolites in the West African Shorthorn cattle. JVMS (2017, in press)
Uchida Y, Banda K, Nyambe I, Hamamoto T, Yoshii Y, Munthali K, Mwansa M, Mukuka M, Mutale M, Yabe J, Toyomaki H, Yohannes YB, Nakayama SMM, Naruse N, Ishizuka M, Takahashi Y.Multidisciplinary field research in Kabwe, Zambia, towards better understanding of lead contamination of the city - A short report from a field survey. bioRxiv(2017)
DOI: 10.1101/096164
Akoto O, Bortey-Sam N, Ikenaka Y, Nakayama SMM, Baidoo E, Yohannes YB, Ishizuka M. Contamination Levels and Sources of Heavy Metals and a Metalloid in Surface Soils in the Kumasi Metropolis, Ghana. Journal of Health and Pollution. 15: 28-39 (2017)
Other Publications
Ikenaka Y, Darwish WS, Johan JV, Wepner V, Moundipa PF, Akoto O, Ikechukwu EL, Ogbomida E, Enuneku A, Beyene Y, Yabe J, Nakayama SMM, Mizukawa H, Ishizuka M. 9th International Toxicology Symposium in Africa, 1-155, August 2017, ISBN - 978-0-620-76798-9 (print), ISBN - 978-0-620-76799-6 (e-book)
Conference Presentation
Lesa A. Thompson, Yoshinori Ikenaka, Victor Wepener, Mayumi Ishizuka、Comparison of Food Products Contaminated by DDTs in South Africa and Mozambique、19th International Conference on One Health、25-26 May 2017、Holiday Inn, Wembley, London, UK（Oral）
Haruya Toyomaki, Shouta M.M. Nakayama, Yared B. Yohannes, John Yabe, Kaampwe Muzandu, Hazuki Mizukawa, Yoshinori Ikenaka, Mayumi Ishizuka. Blood Lead Levels in chickens and dogs around lead mining area, Kabwe, Zambia. 第26回環境化学討論会、2017年6月7日～9日、静岡県コンベンションアーツセンター「グランシップ」、静岡市、静岡県（口頭発表）
Yared B. Yohannes, Shouta M.M. Nakayama, Haruya Toyomaki, John Yabe, Kaampwe Muzandu, Andrew Kataba,Yoshinori Ikenaka, Hazuki Mizukawa, Russell Dowling, Jack Caravanos, Mayumi Ishizuka. A Pilot Study on Exposure of Lead (Pb) and Its Blood Level Burden in Children from Kabwe, Zambia: Implication to the General Population. 第26回環境化学討論会、2017年6月7日～9日、静岡県コンベンションアーツセンター「グランシップ」、静岡市、静岡県（口頭発表）
Hokuto Nakata, Yoshitaka Uchida, Kaampwe Muzandu, Kawawa Banda, Shouta M.M. Nakayama, John Yabe, Toshifumi Igarashi, Mayumi Ito, Imasiku Nyambe, Mayumi Ishizuka. Introduction of “The project for Visualization of impact of chronic / latent chemical hazard and Geo-Ecological Remediation” in Kabwe, Zambia. The sixth Zambia Water Forum and Exhibition. 2017年6月12日～13日、Mulungushi International Conference Center, Lusaka, Zambia（口頭発表）
Hokuto Nakata, Shouta M.M. Nakayama, John Yabe, Allan Liazambi, Hazuki Mizukawa, Wageh Sobhy Darwish, Yoshinori Ikenaka, Mayumi Ishizuka、Utility evaluation for stable Pb isotopes analysis using potential sentinel animals to identify Pb pollution sources、International Conference on Geology, Mining, Mineral and Groundwater Resources of the Sub-Saharan Africa、2017年7月11日～13日、Livingstone, Zambia、（口頭発表）
Wageh Sobhy Darwish, Yoshinori Ikenaka, Shouta M.M. Nakayama, Hazuki Mizukawa, Mayumi Ishizuka、Heavy metal residues in some ready-to-eat meat products marketed in Egypt、9th International Toxicology Symposium in Nigeria 2017年9月7日～8日、University of Benin, Benin, Nigeria（口頭発表）
John Yabe, Haruya Toyomaki, Shouta M.M. Nakayama, Yared B. Yohannes, Kaampwe Muzandu, Andrew Kataba, Kennedy Choongo, Russell Dowling, Jack Caravanos, Yoshinori Ikenaka, Mayumi Ishizuka、Trends of childhood blood lead levels and remedial options in Kabwe, Zambia、9th International Toxicology Symposium in Nigeria、2017年9月7日～8日、University of Benin, Benin, Nigeria（口頭発表）
Collins Nimako, Yoshinori Ikenaka, Osei Akoto, Mayumi Ishizuka, Nester Bortey-Sam、Quantification of Urinary Neonicotinoids in Patients of three Hospitals in Kumasi, Ghana、9th International Toxicology Symposium in Nigeria、2017年9月7日～8日、University of Benin, Benin, Nigeria（口頭発表、受賞)
Claire M Edwards, Yoshinori Ikenaka, Aksorn Saengtienchai, Mayumi Ishizuka, Johan HJ van Vuren, Richard Greenfield、Novel sequencing of genes in a South African sentinal fish species、9th International Toxicology Symposium in Nigeria、2017年9月7日～8日、University of Benin, Benin, Nigeria（ポスター発表、受賞）
Tetsuro Ogawa, Yoshinori Ikenaka, Yared B Yohannes, Lesa Thompson, Johan van Vuren, Victor Wepener, Nico J Smit, Wynand Vlok, Shouta M.M. Nakayama, Hazuki Mizukawa, Mayumi Ishizuka、Wild rat’s bio-distribution analysis for pesticide DDT from South Africa、9th International Toxicology Symposium in Nigeria、2017年9月7日～8日、University of Benin, Benin, Nigeria（ポスター発表、受賞）
Haruya Toyomaki, John Yabe, Shouta M.M. Nakayama, Yared B. Yohannes, Kaampwe Muzandu, Hazuki Mizukawa, Yoshinori Ikenaka, Hokuto Nakata, Russell Dowling, Jack Caravanos, Mayumi Ishizuka、The relationship of Blood Lead Levels between mothers and infants in Kabwe, Zambia、9th International Toxicology Symposium in Nigeria、2017年9月7日～8日、University of Benin, Benin, Nigeria（口頭発表）
Haruya Toyomaki, Shouta M.M. Nakayama, Yared B. Yohannes, John Yabe, Kaampwe Muzandu, Hazuki Mizukawa, Yoshinori Ikenaka, Mayumi Ishizuka、Blood Lead Levels in chickens and dogs around lead mining area, Kabwe, Zambia、The 5th Sapporo Summer Seminar for One Health (SaSSOH)、2017年9月20日～21日、Hokkaido University, Sapporo, Japan（Poster）
Lesa THOMPSON, Yoshinori IKENAKA, Yared YOHANNES, Atnafu ASSEFA, Johan VAN VUREN, Victor WEPENER, Nico SMIT, Wynand VLOK, Wageh Sobhy DARWISH, Shouta NAKAYAMA, Hazuki MIZUKAWA and Mayumi ISHIZUKA、“First, do no harm” ? balancing the benefits of malaria control against the toxic effects of DDT use、The 5th Sapporo Summer Seminar for One Health (SaSSOH)、20-21 September 2017、Hokkaido University, Sapporo, Japan（Oral）
Imasiku A. Nyambe, Towards Understanding of Environmental Impacts on the Zambian Copperbelt and Kabwe, 1st International KAMPAI Symposium on Sustainable Management of Resources and Environment in the 21st Century, 6-7th November 2017, Hokkaido University, Sapporo, Japan (Oral)
Kabenuka Munthali, Benson Chishala, Elijah Phiri, Yoshitaka Uchida, Samuel Mutiti, The effect of biochar soil amendment on bioavailability of Lead (Pb) in contaminated soil of Kabwe District of Zambia, 1st International KAMPAI Symposium on Sustainable Management of Resources and Environment in the 21st Century, 6-7th November 2017, Hokkaido University, Sapporo, Japan (Oral)
Mukuka Mwansa, Benson Chishala, Samuel Mutiti, Yoshitaka Uchida, Evaluation of the phytoremediation potential of lemon grass (Cymbopogon citratus) and vetiver grass (Crysopogon zizanioides) in lead contaminated soils, 1st International KAMPAI Symposium on Sustainable Management of Resources and Environment in the 21st Century, 6-7th November 2017, Hokkaido University, Sapporo, Japan (Oral)
Akane Chiba, Alice Mweetwa, Yoshitaka Uchida, Microbial communities in root zones of Pennisetum setaceum (African fountain grass) at a heavy metal contaminated site, Kabwe, Zambia, 1st International KAMPAI Symposium on Sustainable Management of Resources and Environment in the 21st Century, 6-7th November 2017, Hokkaido University, Sapporo, Japan (Oral)
Peter Hangoma, Bona Chita, Chrispin Mphuka, Daichi Yamada, Daiju Narita, Masato Hiwatari, 1st International KAMPAI Symposium on Sustainable Management of Resources and Environment in the 21st Century, 6-7th November 2017, Hokkaido University, Sapporo, Japan (Oral)
Nosiku S Munyinda Doreen Sakala Sandra Shanungu Lweendo Hachamba, Neurodevelopmental assessment of children in selected locations of Kabwe, Zambia. 1st International KAMPAI Symposium on Sustainable Management of Resources and Environment in the 21st Century, 6-7th November 2017, Hokkaido University, Sapporo, Japan (Oral)
Seng, S., Tabelin, C.B., Kojima, M., Kontani, Y., Ito, M. and Hiroyoshi, N, Heterocoagulation and galvanic interaction in mineral processing: A review, 1st International KAMPAI Symposium on Sustainable Management of Resources and Environment in the 21st Century, 6-7th November 2017, Hokkaido University, Sapporo, Japan (Oral)
Wilson Mwandira, Kazunori Nakashima, Satoru Kawasaki, Meki Chirwa, Kawawa Banda, Imasiku A Nyambe, Immobilization of lead-contaminated mine waste by Pararhodobacter sp, 1st International KAMPAI Symposium on Sustainable Management of Resources and Environment in the 21st Century, 6-7th November 2017, Hokkaido University, Sapporo, Japan (Oral)
Yared Beyene Yohannes, John Yabe, Shota M.M. Nakayama, Haruya Toyomaki, Hokuto Nakata, Kaampwe Muzandu, Andrew Kataba, Golden Zyambo, Hazuki Mizukawa, Yoshinori Ikenaka, Russell Dowling, Jack Caravanos, Mayumi Ishizuka, Current trends of blood lead levels in Kabwe, Zambia, 1st International KAMPAI Symposium on Sustainable Management of Resources and Environment in the 21st Century, 6-7th November 2017, Hokkaido University, Sapporo, Japan (Oral)
Haruya Toyomaki, John Yabe, Shouta M.M. Nakayama, Yared B. Yohannes, Kaampwe Muzandu, Hazuki Mizukawa, Yoshinori Ikenaka, Hokuto Nakata, Russell Dowling, Jack Caravanos, Mayumi Ishizuka, Extent of lead exposure in mothers and infants living around a “closed” lead mining area, Kabwe, Zambia, 1st International KAMPAI Symposium on Sustainable Management of Resources and Environment in the 21st Century, 6-7th November 2017, Hokkaido University, Sapporo, Japan (Oral)
Hokuto Nakata, Shouta M.M. Nakayama, John Yabe, Allan Liazambi, Hazuki Mizukawa, Wageh S Darwish, Yoshinori Ikenaka, Mayumi Ishizuka, Reliability of stable lead isotope analysis for lead source identification and verifying biological fractionation of lead isotopes in goats and chicken 1st International KAMPAI Symposium on Sustainable Management of Resources and Environment in the 21st Century, 6-7th November 2017, Hokkaido University, Sapporo, Japan (Poster)
Shinsaku Nakamura, Kazuyo Hirose, Tomomi Takeda, Yoshitaka Uchida, Hokuto Nakata, Shouta MM Nakayama, Mayumi Ishizuka, John Yabe, Mayumi Ito, Toshifumi Igarashi, Practical system integration for local community participation in lead contamination assessment in Kabwe, Zambia, 1st International KAMPAI Symposium on Sustainable Management of Resources and Environment in the 21st Century, 6-7th November 2017, Hokkaido University, Sapporo, Japan (Poster)
Shouta MM Nakayama, Masao Togao, Yoshinori Ikenaka, Hazuki Mizukawa, Yoshiki Makino, Ayano Kubota, Takehisa Matsukawa, Kazuhito Yokoyama, Takafumi Hirata, Mayumi Ishizuka, Local distribution of Pb in mice using bioimaging by laser ablation inductively coupled plasma mass spectrometry (LA-ICP-MS), 1st International KAMPAI Symposium on Sustainable Management of Resources and Environment in the 21st Century, 6-7th November 2017, Hokkaido University, Sapporo, Japan (Poster)
Chiba, A., Schulz, S., Schloter, M. and Uchida, Y, The role of soil- and plant-associated microbial communities during decomposition of maize residues in an agricultural soil, 1st International KAMPAI Symposium on Sustainable Management of Resources and Environment in the 21st Century, 6-7th November 2017, Hokkaido University, Sapporo, Japan (Poster)
Hamamoto, T., Chirwa, M., Nyambe, I.A. and Uchida, Y, The effect of land-use change in zambia in relation to soil iological diversity and community structures, 1st International KAMPAI Symposium on Sustainable Management of Resources and Environment in the 21st Century, 6-7th November 2017, Hokkaido University, Sapporo, Japan (Poster)
Mogi, H. and Uchida, Y. The effect of the organic matters application on microbial activities and community structures in soils of different layers, 1st International KAMPAI Symposium on Sustainable Management of Resources and Environment in the 21st Century, 6-7th November 2017, Hokkaido University, Sapporo, Japan (Poster)
Oka, M. and Uchida, Y, Evaluation of nitrogen cycle in lead contaminated soil – using 15N2O laser and 15N tracing techniques, 1st International KAMPAI Symposium on Sustainable Management of Resources and Environment in the 21st Century, 6-7th November 2017, Hokkaido University, Sapporo, Japan (Poster)
Yoshii, Y. and Uchida, Y, Soil amendments for improving phytoremediation effects using Cymbopogon citratus on lead contaminated soil in Kabwe, Zambia, 1st International KAMPAI Symposium on Sustainable Management of Resources and Environment in the 21st Century, 6-7th November 2017, Hokkaido University, Sapporo, Japan (Poster)
Maeda, Y. and Uchida Y, Evaluation of biochar effect against Pb-induced stress to soil by continuous soil respiration measurement, 1st International KAMPAI Symposium on Sustainable Management of Resources and Environment in the 21st Century, 6-7th November 2017, Hokkaido University, Sapporo, Japan (Poster)
Ito, M., Fukushima, T., Takakuwa, S., Minatogawa, K., Tabelin, C. B. and Hiroyoshi, N, Characterization of Zn contaminated mine waste in Kabwe area, Zambia, 1st International KAMPAI Symposium on Sustainable Management of Resources and Environment in the 21st Century, 6-7th November 2017, Hokkaido University, Sapporo, Japan (Poster)
好井優衣（Yui Yoshii）:卒業論文（March 2018） 鉛汚染土壌に対するレモングラスと鶏糞堆肥の影響 (The effects of lemongrass and chicken manure on a lead-contaminated soil)
前田優斗 (Yuto Maeda) :卒業論文（March 2018） 鉛汚染土壌における土壌呼吸と微生物コミュニティ (Changes in soil respiration and bacterial community structures in a lead-contaminated soil)
岡碧幸 (Miyuki Oka) :卒業論文（March 2018） 安定同位体を使った鉛スラグ添加土壌における窒素循環の評価 (Evaluation of the effect of a Pb-contained slag on a soil nitrogen cycle using 15N labelling approach)
太田迅 (Jin Ohta)：修士論文（March 2018） ザンビアカブウェ鉱山周辺の土壌、地下水、粉塵の重金属汚染の実態 (Study on heavy metal contamination in soil, groundwater, and dust around Kabwe, Zambia)
能登健太 (Kenta Noto) ：修士論文（March 2018） カブウェ鉱山鉱さい中重金属の不溶化対策 (Immobilization of Heavy Metals Contained in Mine Wastes of Kabwe, Zambia by Adsorbents)
福嶋 智輝 :卒業論文（March 2018） ザンビア・カブウェ鉱山廃滓からの有価金属の回収
金 鳴 (Ming Jin) ：修士論文（March 2018） ザンビア国カブウェにおける鉛汚染畑土中の重金属の存在形態と化学洗浄剤の除去効果 (Chemical characterization and removal effect by some chemical cleaners on heavy metals in lead-contaminated field soils in Kabwe, Zambia)
Collins Nimako, Yoshinori Ikenaka, Osei Akoto, Mayumi Ishizuka, Nester Bortey-Sam、Quantification of Urinary Neonicotinoids in Patients of three Hospitals in Kumasi, Ghana、9th International Toxicology Symposium in Nigeria、2017年9月7日～8日、University of Benin, Benin, Nigeria（口頭発表、受賞)
Takamitsu Kondo, Yoshinori Ikenaka, Shouta M.M. Nakayama, Yusuke K. Kawai, Hazuki Mizukawa, Yoko Mitani, Kei Nomyama, Shinsuke Tanabe, Mayumi Ishizuka、UDP-glucuronosyltransferase (UGT) 2B genetic feature and activities in Carnivores、9th International Toxicology Symposium in Nigeria、2017年9月7日～8日、University of Benin, Benin, Nigeria（口頭発表、受賞）
Claire M Edwards, Yoshinori Ikenaka, Aksorn Saengtienchai, Mayumi Ishizuka, Johan HJ van Vuren, Richard Greenfield、Novel sequencing of genes in a South African sentinal fish species、9th International Toxicology Symposium in Nigeria、2017年9月7日～8日、University of Benin, Benin, Nigeria（ポスター発表、受賞）
Tetsuro Ogawa, Yoshinori Ikenaka, Yared B Yohannes, Lesa Thompson, Johan van Vuren, Victor Wepener, Nico J Smit, Wynand Vlok, Shouta M.M. Nakayama, Hazuki Mizukawa, Mayumi Ishizuka、Wild rat’s bio-distribution analysis for pesticide DDT from South Africa、9th International Toxicology Symposium in Nigeria、2017年9月7日～8日、University of Benin, Benin, Nigeria（ポスター発表、受賞）
長井菜摘、鉛の母乳移行に関する文献検討、北海道大学保健学科卒業研究賞（2018年3月）
Takakuwa: 1st KAMPAI Symposium & Sustainable Management of Resources and Environment in the 21st Century, Best poster award, THE RELEASE OF ARSENIC FROM ARSENOPYRITE November 2017
Bortey-Sam N, Ikenaka Y, Akoto O, Nakayama SMM, Marfo J, Saengtienchai A, Mizukawa H, Ishizuka, M. Excretion of polycyclic aromatic hydrocarbon metabolites (OH-PAHs) in cattle urine in Ghana. Environmental Pollution. 218: 331-337 (2016)
DOI: 10.1016/j.envpol.2016.07.008
Bortey-Sam N*, Nakayama SMM*, Ikenaka Y, Akoto O, Baidoo E, Mizukawa H, Ishizuka M (* Equal contribution). Heavy metals and metalloid accumulation in livers and kidneys of wild rats around gold-mining communities in Tarkwa, Ghana. Journal of Environmental Chemistry and Ecotoxicology, 8(7), pp.58-68 (2016)
DOI: 10.5897/JECE2016.0374
Gerber R, Smit NJ, Van Vuren JH, Nakayama SMM, Yohannes YB, Ikenaka Y, Ishizuka M, Wepener V. Bioaccumulation and human health risk assessment of DDT and other organochlorine pesticides in an apex aquatic predator from a premier conservation area. Sci. Total. Environ. 550: 522-533 (2016)
DOI: 10.1016/j.scitotenv.2016.01.129
Nakata H*, Nakayama SMM*, Yabe J, Liazambi A, Mizukawa H, Darwish WS, Ikenaka Y, Ishizuka M (* Equal contribution). Reliability of stable Pb isotopes to identify Pb sources and verifying biological fractionation of Pb isotopes in goats and chickens. Environ Pollut. 208(Pt B):395-403 (2016)
DOI: 10.1016/j.envpol.2015.10.006
Mahmoud AFA, Ikenaka Y, Yohannes YB, Darwish WS, Eldaly EA, Morshdy AE, Nakayama SMM, Mizukawa H, Ishizuka M. Distribution and health risk assessment of organochlorine pesticides (OCP) residue in edible cattle tissues from northeastern part of Egypt: High accumulation level of OCP in tongue. Chemosphere 144:1365-71 (2016)
DOI: 10.1016/j.chemosphere.2015.10.016
Other Publications
Ikenaka Y, Darwish WS, Johan JV, Wepner V, Moundipa PF, Akoto O, Ikechukwu EL, Beyene Y, Yabe J, Nakayama SMM, Mizukawa H, Saengtienchai A, Ishizuka M. 8th International Toxicology Symposium in Africa, pp: 1-155, August 2016, ISBN - 978-0-620-71287-3 (print), ISBN - 978-0-620-71288-0 (e-book)
Nakayama SMM, Yabe J & Ishizuka M et al., KAbwe Mine Pollution Amelioration Initiative Project (KAMPAI) , Vol: pp: 1-160, December 2016, ISBN 978-4-909032-68-3
Conference Presentation
Nesta Bortey-Sam, Yoshinori Ikenaka, Osei Akoto, Shouta M.M. Nakayama, Kwadwo A. Asante, Christian Obirikorang, Elvis Baidoo, Aksorn Saengtienchai, Hazuki Mizukawa, Mayumi Ishizuka. Human health risk due to polycyclic aromatic hydrocarbon (PAHs) exposure in Kumasi, Ghana; and excretion of PAH metabolites in cattle urine from urban and rural sites. SETAC Europe 26th Annual Meeting, 22nd – 26th May 2016, La Cite Nantes Congress Center, Nantes, France (Poster)
Nesta Bortey-Sam, Yoshinori Ikenaka, Shouta M.M. Nakayama, Aksorn Saengtienchai, Hazuki Mizukawa, Mayumi Ishizuka. Human health risk due to polycyclic aromatic hydrocarbon (PAHs) exposure in Kumasi, Ghana; and excretion of PAH metabolites in cattle urine from urban and rural sites. 第30回北海道薬物作用談話会、2016年7月31日、北海道大学、札幌（口頭発表）
中山翔太、Metal pollution problems in animals and children in Kabwe mining area, Republic of Zambia- Source Estimation by Stable Pb isotopes-、第16回北大若手研究者交流会、2016年8月19日、北海道大学、札幌（招待講演）
John Yabe, Shouta MM Nakayama, Yoshinori Ikenaka, Yared B. Yohannes, Haruya Toyomaki, Kennedy Choongo, Kaampwe Muzandu and Mayumi Ishizuka, Kabwe childhood lead poisoning: past, present and future, 8th International Toxicology Symposium in Africa, 29th-31st August, 2016, Giza, Egypt (Oral)
Haruya Toyomaki, Shouta M.M. Nakayama, Yared B. Yohannes, Hazuki Mizukawa, Yoshinori Ikenaka and Mayumi Ishizuka, Lead exposure on human samples in African countries: a mini review, 8th International Toxicology Symposium in Africa, 29th-31st August, 2016, Giza, Egypt (Oral)
Emmanuel Temiotan Ogbomida, Shouta M.M. Nakayama, Nesta Bortey-Sam, Balazs Oroszlany, Isioma Tongo, Alex Ajeh Enuneku, Ogbeide Ozekeke, Martins Oshioriamhe Ainerua, Iriagbonse Priscillia Fasipe, Lawrence Ikechukwu Ezemonye, Hazuki Mizukawa, Yoshinori Ikenaka, Mayumi Ishizuka, Risk Assessment of Heavy Metals via Consumption of Muscle and Offal of Free-Range Animals from Benin City, 8th International Toxicology Symposium in Africa, 29th-31st August, 2016, Giza, Egypt (Oral)
Shouta M.M. Nakayama, Hokuto Nakata, Balazs Oroszlany, Yoshinori Ikenaka, Hazuki Mizukawa, Kazuyuki Tanaka, Tsunehito Harunari, Tsutomu Tanikawa, Yared B. Yohannes, Aksorn Saengtienchai, Mayumi Ishizuka, Pb levels and isotope ratio profiles in kidneys of Japanese wild rats, 8th International Toxicology Symposium in Africa, 29th-31st August, 2016, Giza, Egypt (Poster)
Masao Togao, Shouta M.M. Nakayama, John Yabe, Hokuto Nakata, Yoshinori Ikenaka, Chihiro Ishii, Yared B. Yohannes, Hazuki Mizukawa, Wageh Sobhy Darwish, Aksorn Saengtienchai, Mayumi Ishizuka, Is there species difference of biological variation of lead (Pb) isotopic composition between livestock and poultry?, 8th International Toxicology Symposium in Africa, 29th-31st August, 2016, Giza, Egypt (Poster, Poster Award)
栂尾正雄、中山翔太、John Yabe、池中良徳、中田北斗、石井千尋、水川葉月、Yared B. Yohannes、 Aksorn Saengtienchai、石塚真由美、家畜・家禽の鉛安定同位体生体内分別の種差および歩哨動物としての有用性評価、第159回日本獣医学会学術集会、2016年9月6日～8日、日本大学生物資源科学部、藤沢市、神奈川県（口頭発表）
Haruya Toyomaki, Shouta M.M. Nakayama, Yared B. Yohannes, John Yabe, Kaampwe Muzandu, Hazuki Mizukawa, Yoshinori Ikenaka and Mayumi Ishizuka, Lead exposure on human samples in African countries and lead pollution in Kabwe, Zambia. The 4th Sapporo Summer Seminar for One Health (SaSSOH), 20th-21st September, 2016, Sapporo, Japan (Poster)
Haruya Toyomaki, Shouta M.M. Nakayama, Yared B. Yohannes, John Yabe, Kaampwe Muzandu, Hazuki Mizukawa, Yoshinori Ikenaka, Mayumi Ishizuka. Monitoring of blood lead levels (BLLs) in dogs and chickens from lead pollution area, Kabwe, Zambia. International Doctoral Symposium on Sustainable Management of Resources and Environment in the 21st Century, Nov. 9-11, 2016, Hokkaido University, Hokkaido, Japan (Poster)
Awards
Masao Togao, Shouta M.M. Nakayama, John Yabe, Hokuto Nakata, Yoshinori Ikenaka, Chihiro Ishii, Yared B. Yohannes, Hazuki Mizukawa, Wageh Sobhy Darwish, Aksorn Saengtienchai, Mayumi Ishizuka, Is there species difference of biological variation of lead (Pb) isotopic composition between livestock and poultry?, 29th-31st August, 2016, Giza, Egypt (Poster Award)
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