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. 2016 Dec 12;113(52):15126–15131. doi: 10.1073/pnas.1611023114

Fig. 5.

Fig. 5.

β2AR stimulation increases CCR2 expression and migration through βARR2. (A) RT-qPCR was used to measure CCR2 expression in βARR1KO and βARR2KO treated with vehicle control or Sal. One-way ANOVA, *P < 0.05 vs. Veh. (B–E) Representative Hoechst staining (white) and quantified results from a 4-h migration assay of βARR1KO (B and C) and βARR2KO BM (D and E) pretreated with Veh or Sal (1 μM; 24 h) before migration in response to Veh or CCL2 (100 ng/mL). Values are expressed as fold over Veh. n = 4–8; one-way ANOVA, *P < 0.05. Data are expressed as mean ± SEM.