Tese de mestrado, Biologia (Biologia Evolutiva e do Desenvolvimento), 2007, Universidade de Lisboa, Faculdade de Ciências ; The actin cytoskeleton has a central role in controlling cell shape and mobility. In epithelia, a circumferential band of actin filaments provides the structural support for cell-cell junctions. When the strength of the epithelium is compromised, cells may undergo epithelium to mesenchyma...
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