2008 Fiscal Year Final Research Report
Experimental and epidemiological assessment of the pesticide exposure in general population
Project/Area Number |
19790404
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Research Category |
Grant-in-Aid for Young Scientists (B)
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Allocation Type | Single-year Grants |
Research Field |
Hygiene
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Research Institution | Nagoya University |
Principal Investigator |
UEYAMA Jun Nagoya University, 医学部(保健学科), 助教 (00397465)
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Project Period (FY) |
2007 – 2008
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Keywords | 環境中毒 |
Research Abstract |
DZN の腹腔内投与によってコントロール群の耐糖能にはなんら影響を与えなかったが、II型糖尿病モデル動物の耐糖能は劇的に悪化した。 現在のところ詳細なメカニズムは究明できていないが、DZN がインスリン分泌能を抑制しているわけではないことは明らかとしている。 日本人が日常的に曝露しているピレスロイド系殺虫剤の量は、アメリカやドイツで報告されている尿中代謝物レベルと同等であったことから、同等であることが推察される。さらに血中の一酸化窒素代謝物レベルと尿中3PBA レベルに有意な正の相関が検出されたことから、微量の殺虫剤曝露においても酸化ストレスを誘導する可能性を示唆することができた。 殺虫剤散布作業を専門とする職域集団を対象とした研究で、殺虫剤を散布していない従業員は他の職域従事者に比べて日常の殺虫剤曝露レベルが高いことが示唆された。
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[Journal Article] Possible involvement of interleukin-6 (IL-6) in down-regulation of hepatic breast cancer resistance protein (Bcrp/ABCG2) in endotoxemic mice Bulletin of Aichi Bunkyo Women's College2009
Author(s)
Zhao, Y., Cen, X., Abe, F., Ueyama, J., Hotta, K., Kato, S., Ito, S., Saga, S., Fukaya, Y., Wang, L., Wei, Y., Hasegawa,T
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Journal Title
Peer Reviewed
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[Journal Article] Relationship between urinary pesticide metabolites and pest control operation among occupational pesticide sprayers2009
Author(s)
KIMATA Akiko, KONDO Takaaki, UEYAMA Jun, YAMAMOTO Kanami, MOCHIZUKI Aiko, ASAI Kazumi, TAKAGI Kenji, OKAMURA Ai, WANG Dong, KAMIJIMA Michiro, NAKAJIMA Tamie, FUKAYA Yukio, SHIBATA Eiji, GOTOH Masahiro, SAITO Isao
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Journal Title
Journal of Occupational Health 51
Pages: 100-105
Peer Reviewed
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[Journal Article] Effect of the organophosphorus pesticide diazinon on glucose tolerancein type 2 diabetic rats2008
Author(s)
Jun Ueyama, Michihiro Kamijima, Kazumi Asai, AikoMochizuki, Dong Wang, Takaaki Kondo, Toshiaki Suzuki, Kenji Takagi, Kenzo Takagi,Hiroaki Kanazawa, Ken-Ichi Miyamoto, Shinya Wakusawa, Takaaki Hasegawa
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Journal Title
Toxicol. Lett 182
Pages: 42-47
Peer Reviewed
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[Journal Article] Effect of Thalidomide on Endotoxin-Induced Decreases in Activity and Expression of Hepatic Cytochrome2008
Author(s)
Jun UEYAMA, Masayuki NADAI, Ying Lan ZHAO, Hiroaki KANAZAWA, Kenji TAKAGI, Takaaki KONDO, Kenzo TAKAGI, Shinya WAKUSAWA, Fumie ABE, Hiroko SAITO, Ken-ichi MIYAMOTO and Takaaki HASEGAWA
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Journal Title
Biol. Pharm P4503A2 31
Pages: 1596-1600
Peer Reviewed
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[Journal Article] Role of Plasma Proteins in Pharmacokinetics of Micafungin, an Antifungal Antibiotic, in Analbuminemic Rats2008
Author(s)
Abe F, Ueyama J, Kawasumi N, Nadai M, Hayashi T, Kato M, Ohnishi M, Saito H, Takeyama N, Hasegawa T
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Journal Title
Antimicrob Agents Chemother 52
Pages: 3454-3456
Peer Reviewed
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[Journal Article] Urinary excretion of 3-phenoxybenzoic acid in middle-aged and elderly general population of Japan2007
Author(s)
Jun Ueyama, Akiko Kimata, Michihiro Kamijima, Nobuyuki Hamajima, Yoshinori Ito, Koji Suzuki, Takashi Inoue, Kenji Takagi, Isao Saito, Ken-ichi Miyamoto, Takaaki Hasegawa, Takaaki Kondo
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Journal Title
Environmental Research 109
Pages: 175-180
Peer Reviewed
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[Journal Article] Toxicity of diazinon and its metabolites increases in diabetic rats2007
Author(s)
Ueyama J, Wang D, Kondo T, Saito I, Takagi K, Takagi K, Kamijima M, nakajima T, Miyamoto K, Wakusawa S, Hasegawa T
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Journal Title
Toxicol. Lett 170
Pages: 229-237
Peer Reviewed
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[Journal Article] Biological monitoring of pyrethroid exposure for pest control workers in Japan2007
Author(s)
Wang D, Kamijma M, Imai R, Suzuki T, Kameda Y, Asai K, Okamura A, Naito H, Ueyama J, Saito I, Nakajima T, Goto M, Shibata E, Kondo T, Takagi K, Takagi K, Wakusawa S
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Journal Title
J Occup Health 49
Pages: 509-514
Peer Reviewed
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[Journal Article] Permethrin may disrupt testosterone biosynthesis via mitochondrial membrane damage of Leydig cells in adult male mouse2007
Author(s)
Zhang SY, Ito Y, Yamanoshita O, Yanagiba Y, Kobayashi M, Taya K, Li C, Okamura A, Miyata M, Ueyama J, Lee CH, Kamijima M, Nakajima T
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Journal Title
Endocrinology 148
Pages: 3941-3349
Peer Reviewed
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[Presentation] 日本人中高齢者における尿中ピレスロイド系殺虫剤代謝物および血中酸化ストレス指標との関連性2009
Author(s)
上山純, 木全明子, 上島通浩, 濱島信之, 鈴木康司, 井上孝, 伊藤宜則, 宮本謙一, 長谷川高明, 高木健次, 涌沢伸哉, 近藤高明
Organizer
第79回日本衛生学会学術総会
Place of Presentation
東京
Year and Date
2009-03-31
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