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. Author manuscript; available in PMC: 2020 Nov 1.
Published in final edited form as: J Surg Res. 2019 Aug 1;243:460–468. doi: 10.1016/j.jss.2019.06.102

Figure 2. H&E and Ki67 staining of the PTCA LCx in microswine fed a High cholesterol diet.

Figure 2.

Figure shows H&E staining that reveals the morphology of the coronary arteries.

Panel A shows the histomorphometric features in the LCx of Vitamin D-deficient animals (Vit. D DEF.).

Panel B shows the extent of neointimal hyperplasia in Vitamin D sufficient animal groups (Vit. D SUF.).

Panel C shows restenosis in the Vitamin D supplemented animal group (Vit. D SUP.). Expression of Ki67 with DAPI counterstain was shown in panels D-F. The mean grey scale intensity of Ki67 expressing cells was measured for each treatment group (panel G). The number of animals in each group were n=3. The observed p-value was *p <0.01. L=lumen, M=media, NI=neointima, A adventitia.