Table 3
Scoring of TGF-β1, IL-10 and IL-6 based on immunohistochemical labeling of mature follicles (both granular cell and theca cell layers evaluated) from different treatment groups [seminal plasma (SP), n = 3; spermatozoa in BTS (Sperm), n = 4; fresh semen in BTS (FS), n = 3 and Beltsville thawing solution (BTS), n = 3], sampled 5–6 h after insemination