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. 2018 Jan 31;13(1):e0191126. doi: 10.1371/journal.pone.0191126

Fig 4. Expression of the BCL2 family members in the testis of L. maximus during the annual reproductive cycle.

Fig 4

Immunohistochemical staining for BAX and BCL2 (A) and expression of BAX, BCL2 and apoptotic index (AI) measured by real time PCR (B) in adult active, inactivating, inactive and activating testis. ST: seminiferous tubules, SG: spermatogonia; PS: primary spermatocyte; SS: secondary spermatocyte; SP: spermatid. Scale bar: 50 μm. Values indicate mean ± SEM. Different letters indicate significant differences between groups (p<0.05).