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Figure 4 | Reproductive Biology and Endocrinology

Figure 4

From: Expression of nuclear progesterone receptor and progesterone receptor membrane components 1 and 2 in the oviduct of cyclic and pregnant cows during the post-ovulation period

Figure 4

Localisation of PGRMC1 in the bovine oviduct by immunohistochemistry. Representative images of PGRMC1 immunohistochemical localisation in the ampulla (A, B) and the isthmus (C, D) of bovine oviducts at Day 1.5 (A, C) and Day 5 (B, D) post-AI. C inset: magnification of the luminal epithelium showing a cytoplasmic staining mainly localised in the epithelial cells. D inset: control section incubated with rabbit serum in place of primary antibody. Arrow heads indicate cytoplasmic staining. LE: luminal epithelium; S: stroma; M: muscle. Original magnification A-C x200, D x100 and C inset x1000. Scale bars: 100 μm.

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