Luteolisys is known as a process were the corpus luteum (CL) regresses, initially characterized by a decrease in progesterone (P4) plasmatic concentration. Luteolisys is very complex and involves many processes triggered ...

The prolonged postpartum anoestrus in cows reduces the number of calves leading to a significant economic loss to producers. Suckling and nutrition are the factors of great importance to the extension of the post-partum ...