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. 2017 Jul;146(1):126–137. doi: 10.4103/ijmr.IJMR_927_15

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Copyright: © 2017 Indian Journal of Medical Research

This is an open access article distributed under the terms of the Creative Commons Attribution-NonCommercial-ShareAlike 3.0 License, which allows others to remix, tweak, and build upon the work non-commercially, as long as the author is credited and the new creations are licensed under the identical terms.

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Fig. 13 — Electron micrograph of elongated spermatids. (A) Transmission electron microscopic image showing control group containing intact acrosome, cell membrane and condensed nucleus. (B and C) Elongated spermatids from BPA 12.5 μg/kg BW/day treatment group showing perturbed membrane (white arrowhead) and acrosome (black arrowhead), (C) defect in acrosomal membrane (white arrowhead). (D-F) Apoptotic spermatids (black arrowhead) having vacuolated (star) and collapsed membrane around the nucleus in 25 μg/kg BW/day group, (E) engulfed spermatids, and (F) heavily damaged spermatid with head defects (arrowheads) and degenerated cytoplasm. Scale bar for A is 1 μm, for B-F is 2 μm.