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preclinical trial

/priːˈklɪnɪkəl ˈtraɪəl/

翻译: 在实验室条件下利用细胞培养、组织样本或动物对药物或医疗器械进行的测试阶段,用于在开始人体临床试验之前评估其安全性和生物活性。

1 个条目

phrase

/priːˈklɪnɪkəl ˈtraɪəl/C1formalmedical
  • zh在实验室条件下利用细胞培养、组织样本或动物对药物或医疗器械进行的测试阶段,用于在开始人体临床试验之前评估其安全性和生物活性。

A stage of drug or medical device testing conducted in a laboratory using cell cultures, tissue samples, or animal subjects to evaluate safety and biological activity before human clinical trials begin.

  1. Preclinical trialC1formal

    A stage of research that tests a new drug, treatment, or medical device on non-human subjects (such as cells or animals) before human testing begins.

    zh临床前试验

    • The new vaccine showed promising results in preclinical trials on mice.
    • Preclinical trials are essential to assess the safety of a drug before it enters human studies.
    • Researchers completed the preclinical trial phase and are now applying for approval to test on humans.