Movie S8.

There are numerous interactions between Ly6Clow monocytes and platelets after R848 stimulation. Shown is confocal intravital microscopy of a mesenteric vein. The movie starts 20 min after topical stimulation of the monitored vessel with R848 (100 μg). Ly6Clow monocytes are shown by GFP (green). Platelets were labeled with i.v.-injected PE-conjugated anti-CD49b antibody (red). Movie duration is 3 min. (Scale bar: 10 μm.) (See Fig. 5.)