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. 2022 Jul;11(7):982–995. doi: 10.21037/tau-22-428

Figure 6.

Figure 6

GLP prevented the increase in cell apoptosis in the penile tissue of DMED rats. (A) Representative image of TUNEL assay and quantification of the apoptosis index after GLP treatment (×400). (B) Representative images of the caspase-3 and caspase-9 proteins assessed by immunohistochemistry (×400). @@P<0.01 vs. NC; **P<0.01 vs. MC. The results were presented as the mean ± standard deviation. n=6. NC, normal control; MC, model control; GLP-L, GLP low dose; GLP-H, GLP high dose; GLP, Ganoderma lucidum polysaccharide; TUNEL, terminal deoxynucleotidyl transferase dUTP nick-end labeling; DAPI, 4',6-diamidino-2-phenylindole; DMED, diabetes mellitus-induced erectile dysfunction.