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. Author manuscript; available in PMC: 2021 Sep 19.
Published in final edited form as: Cell Rep. 2021 Jul 27;36(4):109462. doi: 10.1016/j.celrep.2021.109462

Figure 5. ArlRS and MgrA allow S. aureus to affect neutrophil movement during skin infection in vivo.

Figure 5.

Multiphoton intravital microscopy was used to image neutrophil/S. aureus interactions in vivo for 10 min at 24 h post-infection.

(A) Representative image taken from time-lapse videos showing neutrophils at the infection site from WT, ΔarlRS, and ΔmgrA skin infections.

(B) Quantification of neutrophil track displacement length in the x-y position in S. aureus skin infections.

(C and D) Quantification of the mean displacement of neutrophils per minute (velocity).

Data are shown as mean ± SEM. n = 5–7. *p < 0.05. See also Videos S1 and S2.