Fig. 6.
Platelet receptor expression. Fresh whole blood platelets were isolated and immunostained with antibodies to CD41 or CD61 and for the indicated receptors. A: representative single parameter histogram profiles for CD41+ or CD61+ gated platelet populations were generated depicting the MFI for each receptor relative to an isotype control (red, isotype control; blue, receptor). B: the percent of platelets that express the indicated receptor as measured by flow cytometry. n = 4.