hat
Pandan migrasyon selilè, asanble a filaman aktin jenere fòs ki nesesè pou avancée nan devan an selilè, aktin-myozen kontraksyon kondui èskamotaj nan dèyè selilè a. Entegrin-ki gen konplèks Adhesion médyasyon transmisyon nan fòs sa yo substra la eksetera epi ki pèmèt transmet mouvman. Microtubules yo pa patisipe dirèkteman nan fòs-génération oswa ap fè pase pwosesis, men kontwole Asymétrie an nan pwosesis sa yo ak pol yo nan selil la.
eng
During cell migration, assembly of actin filaments generates the forces necessary for protrusion at the cell front, actin-myosin contraction drives retraction of the cell rear. Integrin-containing adhesion complexes mediate transmission of these forces to the extracellular substrate and allow forwards movement. Microtubules are not directly involved in force-generating or transmitting processes, but control the asymmetry of these processes and the polarisation of the cell.