title: The specificity of the reaction of collagen with platelets.
abstract: 1. Human platelets will react with a number of different collagens from guinea-pig to ostrich. 2. Human skin collagen when treated with pepsin does not react with human platelets. 3. Calf platelets display a different pattern of reactivity than that of human platelets.
mesh_terms: D000818:Animals; D001792:Blood Platelets / Q000502:physiology*; D003094:Collagen / Q000494:pharmacology / Q000502:physiology*; D006801:Humans; D010974:Platelet Aggregation / Q000187:drug effects; D012701:Serotonin / Q000097:blood; D012867:Skin; D013045:Species Specificity
chemical_list: D012701:Serotonin; D003094:Collagen