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. Author manuscript; available in PMC: 2017 Dec 6.
Published in final edited form as: J Am Coll Cardiol. 2016 Dec 6;68(22):2454–2464. doi: 10.1016/j.jacc.2016.09.925

Figure 7. Mitotic Activity in Cardiomyocytes.

Figure 7

(A) Confocal image depicts proliferating cells phospho-histone H3 (pH3) costained with myosin light chain (MLC) and DAPI. (B) Mitotic activity of endogenous cardiomyocytes (pH3) increased in the border zone in Pim1+ hCSC-injected animals as compared to placebo 8 weeks post-injection (p < 0.05). (C) There were no significant differences in mitotic activity within noncardiomyocyte cells. Scale bar = 20 μm. *p < 0.05 Pim1+ hCSCs vs. placebo. Abbreviations as in Figures 1 and 6.