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. 2014 Sep 19;307(10):H1419–H1429. doi: 10.1152/ajpheart.00914.2013

Fig. 6.

Fig. 6.

Treatment with atRA-POC and POC membranes decreased vascular cell adhesion molecule 1 (VCAM-1) staining in the intimal layer. A: representative VCAM-1 staining of rat common carotid artery cross-sections harvested 2 wk following arterial injury. Quantification of the integrated density measured VCAM-1 staining in the intima (B), media (C), adventitia layers (D), and cumulatively (E). Treatment with atRA-POC and POC membranes resulted in a 53% (*P < 0.001) and 37% (*P < 0.018) decrease in integrated density in VCAM-1 intimal staining, respectively, compared with injury alone; n = 6 arteries/treatment group, 4 sections per artery. Brown color represents VCAM-1-positive staining.