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[Competitive adsorption of human fibrinogen on an amorphic quartz surface]
E N Pokidysheva1, E A Nemets, Iu S Tremsina
1Moscow Physicotechnical Institute, Russia.
Biofizika
|November 30, 2000
Abstract:
The kinetics of adsorption of fibrinogen on the surface of amorphous quartz from binary solutions containing human serum albumin and gamma-globulin was studied by the method of fluorescence of total internal reflection. A model of energetically nonhomogeneous interactions in the surface/protein system was used to explain the mechanism of competitive adsorption of proteins.