Signaling inputs to invadopodia and podosomes
نویسندگان
چکیده
منابع مشابه
Signaling inputs to invadopodia and podosomes.
Remodeling of extracellular matrix (ECM) is a fundamental cell property that allows cells to alter their microenvironment and move through tissues. Invadopodia and podosomes are subcellular actin-rich structures that are specialized for matrix degradation and are formed by cancer and normal cells, respectively. Although initial studies focused on defining the core machinery of these two structu...
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In Rous sarcoma virus (RSV)-transformed baby hamster kidney (BHK) cells, invadopodia can self-organize into rings and belts, similarly to podosome distribution during osteoclast differentiation. The composition of individual invadopodia is spatiotemporally regulated and depends on invadopodia localization along the ring section: the actin core assembly precedes the recruitment of surrounding in...
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ژورنال
عنوان ژورنال: Journal of Cell Science
سال: 2013
ISSN: 1477-9137,0021-9533
DOI: 10.1242/jcs.079475