Although bisacodyl is a widely administered laxative, its underlying mechanism of action remains generally unknown. This study focuses on investigating the effects of bisacodyl on the human colon muscle contraction, and elucidating its mechanism of action.

中文翻译：

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体外比沙可啶增加了人类结肠肌肉的张力。

尽管比沙可啶是一种广泛使用的泻药，但其潜在的作用机制仍然未知。本研究重点研究比沙可啶对人体结肠肌肉收缩的影响，并阐明其作用机制。