UNIVERSITY OF GENEVA, YALIN EMRE(See B.A. Imhof et al., “CCN1/CYR61-mediated meticulous patrolling by Ly6Clow monocytes fuels vascular inflammation,” PNAS, 2016.)
Image of the Day: Blood Patrol
Monocytes are first responders to damaged tissue, continually migrating through the endothelium of blood vessels (as depicted by the green tracks shown here).

