Figure 4

Validation of thrombospondin-1 (THBS1) loss in Alzheimer's disease (AD) platelet membranes by immunoblot. (A) Immunoblot of THBS1 and CD41 as a loading control for seven control, and five AD individual cases. Cases which contributed to the pools used for proteomics have no asterisk (*). (B) Densitometry analysis of the immunoblot in panel A.