Tissue cells feel and respond to the stiffness of their substrate.
作者： Dennis E Discher , Paul Janmey , Yu-li Wang
关键词: Transcellular 、 Cell signaling 、 Biophysics 、 Traction force microscopy 、 Durotaxis 、 Cell adhesion 、 Cancer cell 、 Mechanotaxis 、 Biology 、 Cell culture 、 Nanotechnology
摘要: Normal tissue cells are generally not viable when suspended in a fluid and are therefore said to be anchorage dependent. Such cells must adhere to a solid, but a solid can be as rigid …
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