Research Article

Moxibustion Reduces Ovarian Granulosa Cell Apoptosis Associated with Perimenopause in a Natural Aging Rat Model

Figure 2

Effects of moxibustion on apoptosis in an in vivo model of perimenopause. (a) Representative images of TUNEL staining in rat ovarian tissues obtained from control, MWM, CEE, and young groups 4 and 8 weeks after the intervention (200x). TUNEL positive nuclei were visualized with fluorescein (green). Nuclei were stained with DAPI and are shown in blue. (b) Quantification of TUNEL positive cells. Data are expressed as the mean ± SD; versus control group; versus young group.
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