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This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/4.0/) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.
Fig. 1. DEFB126 protein immunostaining for fresh (A, a) and epididymal (B, b) sperm of dromedary camels with fluorescent and chromogenic stains. Arrows indicate the immunostaining of DEFB126 protein on sperm. (60×, scale bar = 10 μm).