YAMAMOTO Megumi 山元恵

… Alternative Names

Yamamoto Megumi 山元恵

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Researcher Number	70344421
Other IDs
Affiliation (Current)	2025: 国立水俣病総合研究センター, その他部局等, 部長 2025: 鹿児島大学, 医歯学総合研究科, 客員研究員
Affiliation (based on the past Project Information) *help	2021 – 2024: 国立水俣病総合研究センター, その他部局等, 部長 2017 – 2019: 国立水俣病総合研究センター, その他部局等, 部長 2017: 国立水俣病総合研究センター, その他部局等, その他 2016: 国立水俣病総合研究センター, その他部局等, 室長 2016: 国立水俣病総合研究センター, 基礎研究部, 室長 2013: 環境省国立水俣病総合研究センター, 基礎研究部, 室長 2011 – 2013: 国立水俣病総合研究センター, 基礎研究部, 室長
Review Section/Research Field	Principal Investigator Basic Section 58020:Hygiene and public health-related: including laboratory approach / Hygiene and public health / Hygiene Except Principal Investigator Basic Section 58020:Hygiene and public health-related: including laboratory approach / Environmental impact assessment / Risk sciences of radiation/Chemicals
Keywords	Principal Investigator 神経毒性 / メチル水銀 / 体内動態 / 糖代謝異常 / 母仔 / マウス / 毒物動態 / 糖尿病 / 水銀 / 糖代謝 / 糖尿病マウス / 肥満 … More Except Principal Investigator … More メチル水銀 / コホート研究 / 循環器疾患 / 水銀 / 健康影響評価 / 生体防御機構 / 小児発達 / 健康影響 / セレノメチオニン / クジラ / 発達期の脳 / ラット / セレノメチニオン / 水俣湾ヘドロ / 水俣病 / 住民 / 歯クジラ / 相互作用 / セレン Less

糖代謝異常の病態下におけるメチル水銀の代謝・動態と母児移行Principal Investigator
- Principal Investigator
  
  山元恵
- Project Period (FY)
  2024 – 2026
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 58020:Hygiene and public health-related: including laboratory approach
- Research Institution
  National Institute for Minamata Disease
Assessment of mercury exposure and cardiovascular disease risk in a Japanese cohort
- Principal Investigator
  
  郡山千早
- Project Period (FY)
  2022 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 58020:Hygiene and public health-related: including laboratory approach
- Research Institution
  Kagoshima University
Maternal and fetal transfer of methylmercury under abnormal glucose metabolismPrincipal Investigator
- Principal Investigator
  
  Yamamoto Megumi
- Project Period (FY)
  2021 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 58020:Hygiene and public health-related: including laboratory approach
- Research Institution
  National Institute for Minamata Disease
The risk assessment and biological defense mechanism for high methylmercury exposure group eating whale and tuna
- Principal Investigator
  
  Nakamura Masaaki
- Project Period (FY)
  2016 – 2018
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Environmental impact assessment
- Research Institution
  National Institute for Minamata Disease
Modification mechanism of methylmercury toxicokinetics and toxicity under diabetic statusPrincipal Investigator
- Principal Investigator
  
  Yamamoto Megumi
- Project Period (FY)
  2016 – 2019
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Hygiene and public health
- Research Institution
  National Institute for Minamata Disease
Selenomethionine protects against neuronal degeneration by methylmercury in the developing rat brain.
- Principal Investigator
  
  SAKAMOTO Mineshi
- Project Period (FY)
  2011 – 2013
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Risk sciences of radiation/Chemicals
- Research Institution
  National Institute for Minamata Disease
Effect of matabolic changes related to disease on methylmercury toxicityPrincipal Investigator
- Principal Investigator
  
  YAMAMOTO Megumi
- Project Period (FY)
  2011 – 2013
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Hygiene
- Research Institution
  National Institute for Minamata Disease

All 2024 2019 2013 2011 Other

All Journal Article Presentation

[Journal Article] Increased methylmercury toxicity related to obesity in diabetic KK-Ay mice.2013
- Author(s)
  Yamamoto M, Yanagisawa R, Motomura E, Nakamura M, Sakamoto M, Takeya M, Eto K.
- Journal Title
  
  Journal of applied toxicology : JAT.
  
  Volume: Nov 15 Issue: 8 Pages: 1-1
- DOI
  10.1002/jat.2954
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23510085, KAKENHI-PROJECT-23659340
[Journal Article] Selenomethionine protects against neuronal degeneration by methylmercury in the developing rat cerebrum.2013
- Author(s)
  Sakamoto M, Yasutake A, Kakita A, Ryufuku M, Chan HM, Yamamoto M, Oumi S, Kobayashi S, Watanabe C.
- Journal Title
  
  Environmental science and technology
  
  Volume: 47(6) Issue: 6 Pages: 2862-2868
- DOI
  10.1021/es304226h
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23510085, KAKENHI-PROJECT-23659325
[Presentation] メチル水銀の胎児期曝露に関する実験研究および曝露評価2024
- Author(s)
  山元　恵
- Organizer
  第94回日本衛生学会学術総会
- Data Source
  KAKENHI-PROJECT-21K10434
[Presentation] Maternal transfer of methylmercury in high-fat diet-induced obese mice with glucose metabolism disorder2024
- Author(s)
  Megumi Yamamoto, Chisato Kataoka, Rie Yanagisawa, Mayumi Tsuji, Eiji Shibata, Tomoharu Yokooji, Nobuhiro Mori, Masahisa Horiuchi, Satoshi Shuto, Masaaki Nakamura, Mineshi Sakamoto
- Organizer
  63rd Annual Meeting of the Society of Toxicology
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K10434
[Presentation] Associations between mercury levels in hair and fish consumption among children in the south area of Wakayama Prefecture, Japan.2019
- Author(s)
  Yamamoto M, Itatani M, Nakamura M, Koriyama C, Sakamoto M
- Organizer
  58th Annual Meeting of Society of Toxicology
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H02972
[Presentation] Selenomethionine protects against neuronal degeneration by methylmercury in the developing rat brain.2013
- Author(s)
  Sakamoto M, Yasutake A, Yamamoto M, et al.
- Organizer
  Environmental Health　2013
- Place of Presentation
  Boston, USA.
- Data Source
  KAKENHI-PROJECT-23510085
[Presentation] Increased methylmercury toxicity related to obesity in diabetic KK-Ay mice2013
- Author(s)
  Yamamoto, M., Yanagisawa, R., Motomura, E., Nakamura, M., Sakamoto, M., Takeya, M., Eto, K.
- Organizer
  International Conference on Mercury as a Global Pollutant (ICMGP) 2013
- Place of Presentation
  Edinburgh, Scotland
- Data Source
  KAKENHI-PROJECT-23659340
[Presentation] Increased methylmercury toxicity elated to obesity in diabetic KK-Ay mice2013
- Author(s)
  Yamamoto, M., Yanagisawa, R., Motomura, E., Nakamura, M., Sakamoto, M., Takeya, M., Eto, K
- Organizer
  ICMGP2013
- Place of Presentation
  Edinburgh, Scotland
- Data Source
  KAKENHI-PROJECT-23659340
[Presentation] Methylmercury toxicity in KK-Ay obese type 2 diabetic mice2013
- Author(s)
  Yamamoto, M., Yanagisawa, R., Motomura, E., Nakamura,M., Sakamoto,M., Takeya,M., Eto, K
- Organizer
  52nd Annual Meeting of Society of Toxicology
- Place of Presentation
  San Antonio, USA
- Data Source
  KAKENHI-PROJECT-23659340
[Presentation] ラット新生仔におけるメチル水銀とセレノメチオニンの毒性に対する相互防御効果2011
- Author(s)
  坂本峰至、安武章、山元恵、Chan HM、柿田明美、近江早苗、小林紗弥香、渡辺知保
- Organizer
  フォーラム2011　衛生薬学・環境トキシコロジー
- Place of Presentation
  金沢エクセルホテル東急（石川県）
- Data Source
  KAKENHI-PROJECT-23510085
[Presentation] Protective effecta of selenomethionine against methylmercury-induced neuronal degeneration in developing rat brain2011
- Author(s)
  Sakamoto M, Yasutake A, Yamamoto M, Chan HM, Kakita A, Oumi A, Watanabe C
- Organizer
  Neurotoxicology Conference
- Place of Presentation
  Research Triangle Park, NC, USA
- Data Source
  KAKENHI-PROJECT-23510085
[Presentation] ラット新生仔におけるメチル水銀とセレノメチオニンの毒性に対する相互防御効果2011
- Author(s)
  坂本峰至、安武章、山元恵、Chan HM、柿田明美、近江早苗、小林紗弥香、渡辺知保
- Organizer
  フォーラム2011 衛生薬学・環境トキシコロジー
- Place of Presentation
  石川県金沢市
- Data Source
  KAKENHI-PROJECT-23510085
[Presentation] Protective effects of selenomethionine against methylmercury-induced neuronal degeneration in developing rat brain. Neurotoxicology Conference.2011
- Author(s)
  Sakamoto M, Yasutake A, Yamamoto M, Chan HM, Kakita A, Oumi A, Watanabe C.
- Organizer
  27th International Neurotoxicology Conference.
- Place of Presentation
  Research Triangle Park, NC, USA.
- Data Source
  KAKENHI-PROJECT-23510085
[Presentation] Methylmercury toxicity in KK-Ay obese type 2 diabetic mice
- Author(s)
  Yamamoto M, Yanagisawa R, Motomura E, Nakamura M, Sakamoto M, Takeya M, Eto K.
- Organizer
  52nd Annual Meeting of Society of Toxicology
- Place of Presentation
  San Antonio, USA
- Data Source
  KAKENHI-PROJECT-23659340
[Presentation] Selenomethionine protects against neuronal degeneration by methylmercury in the developing rat brain
- Author(s)
  Sakamoto M, Yasutake A, Yamamoto M, Chan HM, Ryufuku M, Kakita A, Oumi S, Watanabe C
- Organizer
  Environmental Health
- Place of Presentation
  Boston, USA
- Data Source
  KAKENHI-PROJECT-23510085

1. Nakamura Masaaki (50399672)

# of Collaborated Projects: 4 results

# of Collaborated Products: 2 results
2. SAKAMOTO Mineshi (60344420)

# of Collaborated Projects: 3 results

# of Collaborated Products: 13 results
3. 郡山千早 (30274814)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
4. KAMEO Satomi (40312558)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. MARUMOTO Masumi (00335506)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. YASUTAKE Akira (20344418)

# of Collaborated Projects: 1 results

# of Collaborated Products: 7 results
7. MIYAMOTO Atsushi (70219806)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. YABUKI Akira (10315400)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. 植田光晴 (60452885)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. 柴田英治 (90419838)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
11. 嶽崎俊郎 (50227013)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
12. 指宿りえ (90747015)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
13. 田ノ上史郎 (70611820)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
14. 辻真弓 (40457601)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
15. 藤山千早

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

YAMAMOTO Megumi 山元 恵

Yamamoto Megumi 山元 恵

Research Projects

Research Products

Co-Researchers

糖代謝異常の病態下におけるメチル水銀の代謝・動態と母児移行Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Assessment of mercury exposure and cardiovascular disease risk in a Japanese cohort

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Maternal and fetal transfer of methylmercury under abnormal glucose metabolismPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

The risk assessment and biological defense mechanism for high methylmercury exposure group eating whale and tuna

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Modification mechanism of methylmercury toxicokinetics and toxicity under diabetic statusPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Selenomethionine protects against neuronal degeneration by methylmercury in the developing rat brain.

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Effect of matabolic changes related to disease on methylmercury toxicityPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Increased methylmercury toxicity related to obesity in diabetic KK-Ay mice.2013

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Selenomethionine protects against neuronal degeneration by methylmercury in the developing rat cerebrum.2013

Author(s)

Journal Title

DOI

Data Source

[Presentation] メチル水銀の胎児期曝露に関する実験研究および曝露評価2024

Author(s)

Organizer

Data Source

[Presentation] Maternal transfer of methylmercury in high-fat diet-induced obese mice with glucose metabolism disorder2024

Author(s)

Organizer

Data Source

[Presentation] Associations between mercury levels in hair and fish consumption among children in the south area of Wakayama Prefecture, Japan.2019

Author(s)

Organizer

Data Source

[Presentation] Selenomethionine protects against neuronal degeneration by methylmercury in the developing rat brain.2013

Author(s)

Organizer

Place of Presentation

Data Source

[Presentation] Increased methylmercury toxicity related to obesity in diabetic KK-Ay mice2013

Author(s)

Organizer

Place of Presentation

Data Source

[Presentation] Increased methylmercury toxicity elated to obesity in diabetic KK-Ay mice2013

YAMAMOTO Megumi 山元恵

Yamamoto Megumi 山元恵

[Presentation] ラット新生仔におけるメチル水銀とセレノメチオニンの毒性に対する相互防御効果2011