Figure 1: Confocal high resolution microscopy of human platelets in resting state. Insertion. In this video microscopy photo under flow, the PCs labeled with mepacrine (Quinacrine dihydrochloride, Sigma-Aldrisch, Germany) and introduced to the PMA-stimulated THP-1 (un-)differentiated monocytes under ex-vivo condition. These photos give an idea about evidences in relation to the resting PCs, which do not bind and phagocyted by phagocytes [3,30].