Morinda Officinalis Polysaccharides Attenuate Varicocele-Induced Spermatogenic Impairment through the Modulation of Angiogenesis and Relative Factors

Figure 2

Histopathological staining and apoptosis test results of the experimental groups. (a) H&E staining. (b) TUNEL staining. (c) Johnson scores of bilateral testes. (d) Microvessel density of bilateral testes. : P<0.05; : P<0.01; : P<0.001.

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