Cell Movement - • extension/retraction • Actin...

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Cell Movement Whole or part of cell Amoeba, neutrophil, macrophages Neuron processes (axon, dendrites) growth cones Common structures Contraction Intracellular transport Motile Structures Leading/Trailing Edge
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Unformatted text preview: • extension/retraction • Actin nucleation • Lamellipodia - sheet-like extensions • Filopodia - thin protrusions (begin as microspikes) • Integrins anchor to ECM...
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This document was uploaded on 11/03/2011 for the course BIOLOGY BSC1105 at Broward College.

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