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. Author manuscript; available in PMC: 2016 May 18.
Published in final edited form as: Pediatr Res. 2015 Aug 31;78(6):634–640. doi: 10.1038/pr.2015.166

Figure 4.

Figure 4

Muscularization of small vessels is increased in neonatal mice lacking EC-SOD and with bleomycin treatment. Figure 4a-d. Representative α-SMA staining in 4-week old WT and EC-SOD KO mice treated with IP PBS or bleomycin, (a) WT PBS, (b) WT Bleo, (c) KO PBS, (d) KO Bleo, scale bar = 200 microns. Figure 4e. Muscularization of small vessels (<30 microns) expressed as ratio of muscularized vessels/total number vessels, *p < 0.0001 for strain and **p <0.0001 for treatment by 2- way ANOVA, n=3–5.