Skip to main content
. Author manuscript; available in PMC: 2021 Aug 15.
Published in final edited form as: Eur J Pharmacol. 2020 May 31;881:173233. doi: 10.1016/j.ejphar.2020.173233

Fig. 2. NAC treatment promoted angiogenesis after limb ischemia.

Fig. 2.

CD31 immunohistochemistry staining was performed on isolated TA muscle at day 21 after limb ischemia to evaluate angiogenesis. Each section was viewed with pictures taken by both 20X and 40X under microscope. The level of angiogenesis in the limb muscle after ischemia as reflected by capillary vessel density was significantly higher in the mice with NAC treatment than the control. Normal: normal right limb; Ischemia: ischemic left limb. #ctrl vs NAC, P <0.01, n=8.