| In both mammalian and amphibian eggs, integrins have been proposed as putative sperm receptors. |
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| This process is coordinately regulated by the spatial and temporal expression of integrins across the cell surface. |
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| The activated PS2-containing integrins are clustered in basal plaques on each cell, but the PS1-containing heterodimers are not. |
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| The integrity of the endothelial cell layer is also controlled by the tethering of the cells to the extracellular matrix through integrins. |
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| The elucidation of the fly genome makes it relatively straightforward to generate and study mutations in proteins previously associated with integrins from other systems. |
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| The expression of integrins on the cell surface facilitates adhesion. |
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| Transmembrane proteins, such as integrins, anchor cells to the substrate. |
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| We measured the effect of cytochalasin D mobilization of integrins on adhesion of a leukocyte cell line to both cultured endothelium and purified ligand substrates. |
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| Integrins are an ancient group of animal adhesion receptors that attach cells to the extracellular matrix. |
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