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Figure 2 | Reproductive Biology and Endocrinology

Figure 2

From: Effect of estrogens on boar sperm capacitation in vitro

Figure 2

ACR.2 Acrosomal fluorescent patterns (FITC-conjugated secondary antibody). Representative pictures of three specific ACR.2 acrosomal fluorescent patterns. (A) Uncapacitated, acrosome intact sperm - moderate uniform fluorescence in the acrosomal area; (B) Capacitated, acrosome-intact sperm - intensive fluorescence of the acrosome; (C) Acrosome-reacted sperm - low or no fluorescent signal in the sperm head. Nuclei stained with a Blue DAPI dye.

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