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Analysis of the mechanisms of allopurinol-induced severe cutaneous adverse reactions

Research Project

Project/Area Number 23790611
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Applied pharmacology
Research InstitutionNational Institute of Health Sciences

Principal Investigator

SUGIYAMA Emiko  国立医薬品食品衛生研究所, 医薬安全科学部, 研究助手 (40574695)

Project Period (FY) 2011 – 2012
Project Status Completed (Fiscal Year 2012)
Budget Amount *help
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2012: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2011: ¥3,250,000 (Direct Cost: ¥2,500,000、Indirect Cost: ¥750,000)
Keywords医薬品副作用 / 反応性代謝物 / アロプリノール / 重症薬疹 / 副作用
Research Abstract

To investigate whether allopurinol or phenytoin generate drug-protein adduct, each drugs were incubated with various human liver tissues. As a result, it is suggested that cytochrome P450 activities and the concentration of glutathione in cells are of importance for generation of drug-protein adduct formation with phenytoin. In addition, although it have not been reported that P450 activities are involved in the allopurinol metabolism, the result of this study suggested that P450 activities played a role in generation of the drug-protein adduct.

Report

(3 results)
  • 2012 Annual Research Report   Final Research Report ( PDF )
  • 2011 Research-status Report
  • Research Products

    (1 results)

All 2013

All Presentation (1 results)

  • [Presentation] 日本人における抗てんかん薬誘因性SJS/TEN とHLA タイプとの相関解析2013

    • Author(s)
      杉山永見子、鹿庭なほ子、高橋幸利、古谷 博和、村松正明、木下茂、莚田泰誠、黒瀬光 一、頭金正博、前川京子、矢上晶子、安部正 通、外園千恵、上田真由美、池田浩子、池澤 善郎、日本データサイエンスコンソーシアム、松永佳世子、相原道子、斎藤嘉朗
    • Organizer
      日本薬学会第133 年会
    • Place of Presentation
      横浜
    • Related Report
      2012 Final Research Report

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Published: 2011-08-05   Modified: 2019-07-29  

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