Fig. S2
Cxcr4b does not affect macrophage basal motility and total number. (A) Macrophage tracks in a wild-type Tg(mpeg1:EGFP) gl22 sibling. (B) Macrophage tracks in a cxcr4b -/- Tg(mpeg1:EGFP) gl22 sibling. (A′, B′) Bright field images of (A) and (B), respectively show the orientation of the tail fins. Scale bar: 50 µm. (C) Average speed and (D) cumulative distance of macrophages do not differ in WT and Ody larvae at 4 dpf. Statistical significance is assessed using unpaired t-test, ns p> 0.05. (E) Total number of macrophages detected by immunohistochemistry is the same in Ody and WT siblings at 2 dpf. Statistical significance is assessed using Mann-Whitney test, ns p> 0.05. WT: n=57, Ody: n=55.