Plasma gonadotrophins and oestradiol during oestrus in the cow.
LH values between -2 and +4 h (0 h = LH peak) were higher than baseline. FSH values were also raised at this time and between +16 and +30 h. Oestradiol values between -20 and 0 h were higher than during +4 to +20h.
D000818:Animals; D002417:Cattle / Q000097:blood*; D004958:Estradiol / Q000097:blood*; D004971:Estrus; D005260:Female; D005640:Follicle Stimulating Hormone / Q000097:blood*; D007986:Luteinizing Hormone / Q000097:blood*; D011247:Pregnancy
D004958:Estradiol; D007986:Luteinizing Hormone; D005640:Follicle Stimulating Hormone