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. 2012 Oct;26(10):4035–4044. doi: 10.1096/fj.12-210567

Figure 2.

Figure 2.

Colocalization of RXFP1 and α-SMA in the rat uterine artery on d 15 of gestation using immunofluorescence. A) Antiserum 107 for RXFP1 (3 μg/ml). B) Preimmune rabbit serum (3 μg/ml). C) α-SMA antiserum, 1:1000. D) α-SMA negative control, 1:1000. E) Fusion of images A, C. F) Image B fused with the same sample probed with α-SMA antiserum. G) Zoomed image of E. H) Zoomed image of F. VSMC, vascular smooth muscle cells; EC, endothelial cells (also indicated by white arrow). Scale bars = 500 μm.