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. 2018 Jul 18;9:196. doi: 10.1186/s13287-018-0946-6

Fig. 3.

Fig. 3

a Effect of cisplatin and its combination with bone-marrow derived mesenchymal stem cells (BM-MSCs) on mean seminiferous tubule diameter. Data were presented as mean ± SD *Significant difference from the normal group at p < 0.05. #Significant difference from cisplatin group at p < 0.05. b Cross-sections of the testes with hematoxylin and eosin staining (H&E ×400) showing regular seminiferous tubules (295 μm in diameter) with normal spermatogenesis, Sertoli cells, and mature spermatids in the normal group (b1); irregular seminiferous tubules (187 μm in diameter) with Sertoli cells only and maturation arrest. No evidence of spermatids in the cisplatin group (b2); regular seminiferous tubules (269 μm in diameter) with Sertoli cells, more germ cell layers, more spermatids near to that of normal in the stem cell group (b3)