Mechanical properties of actin gels. Elastic modulus and filament motions. Hemostatic, inflammatory, and fibroblastic responses are blunted in mice lacking gelsolin. His 321 isolated from a flat revertant of Ras-transformed cells. Thrombin receptor ligation and activated rac uncap actin filament barbed ends through phosphoinositide synthesis in permeabilized platelets.
Actin filaments mediate DNA fiber formation in chronic inflammatory airway disease.
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