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. Author manuscript; available in PMC: 2015 Sep 1.
Published in final edited form as: Stem Cells. 2014 Sep;32(9):2419–2429. doi: 10.1002/stem.1747

FIGURE 7.

FIGURE 7

NOR1 deletion promotes macrophage proliferation in atherosclerotic lesions and foam cell formation. A. Representative immunostaining of macrophages and PCNA in consecutive aortic root sections from NOR1+/+→apoE−/− and NOR1−/−→ apoE−/− mice. Positive antibody staining is red. Arrows indicate PCNA positive staining (scale bars 100uM). B. Quantification of PCNA/macrophage double-positive areas at aortic root (*P<0.05 vs NOR1+/+→apoE−/−). C. Top: representative image of oil red O staining of BMM from NOR1-deficient or wild-type mice (scale bars 100uM). Bottom: spectrophotometric quantification of oil red O staining of BMM from NOR1-deficient or wild-type mice. Values are mean ± SEM (*P<0.05).