Fig. 1.
TSP2-null mice fail to form platelet aggregates normally in vivo.
Representative SEM images of denuded carotid artery subendothelium 10 minutes following injury. Numerous platelet aggregates can be seen in wild-type mice (A), whereas none are observed in TSP2-null mice (B). A total of 5 mice per genotype were analyzed. Bar represents 10 μm.