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Why Skin Is Strong: Cells Stick Like Velcro
Scientists have gotten their best look ever at interactions inside human skin cells, finding a Velcro-like setup that links them and makes skin strong while also supple. The cell-interior images, made with a new a technique called cryo-electron tomography, show the proteins responsible for cell-cell contacts for the first time.
Scientists have gotten their best look ever at interactions inside human skin cells, finding a Velcro-like setup that links them and makes skin strong while also supple. The cell-interior images, made with a new a technique called cryo-electron tomography, show the proteins responsible for cell-cell contacts for the first time.
Source: LiveScience
Posted on: Thursday, Dec 06, 2007, 8:45am
Views: 1413
Posted on: Thursday, Dec 06, 2007, 8:45am
Views: 1413
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