• 我要登录|
  • 免费注册
    |
  • 我的丁香通
    • 企业机构:
    • 成为企业机构
    • 个人用户:
    • 个人中心
  • 移动端
    移动端
丁香通 logo丁香实验_LOGO
搜实验

    大家都在搜

      大家都在搜

        0 人通过求购买到了急需的产品
        免费发布求购
        发布求购
        点赞
        收藏
        wx-share
        分享

        Evaluation of Mitochondrial Respiration in Cultured Rat Hepatocytes

        互联网

        371
        Mitochondrial dysfunction is a major mechanism whereby drugs can induce liver injury and other serious side effects, such as lactic acidosis and rhabdomyolysis, in some patients. Several in vitro and in vivo investigations can be performed in order to determine if drugs can disturb mitochondrial fatty acid oxidation (FAO) and the oxidative phosphorylation (OXPHOS) process, deplete hepatic mitochondrial DNA (mtDNA), or trigger the opening of the mitochondrial permeability transition pore (MPT). Among these investigations, mitochondrial respiration is a relatively easy test to measure the potential toxicity of a drug. The use of cells instead of isolated mitochondria allows one to test the toxic effect of a parent compound and its metabolites. The use of rat hepatocytes can detect drugs involved in drug-induced liver injuries (DILI). The method consists in measuring oxygen consumption by using a Clark electrode in a chamber containing a suspension of hepatocytes pre-incubated with drug.
        ad image
        提问
        扫一扫
        丁香实验小程序二维码
        实验小助手
        丁香实验公众号二维码
        扫码领资料
        反馈
        TOP
        打开小程序