The expression of autophagy-related proteins within the corpus luteum lifespan in pigs

Autophagy is a cellular process that involves the degradation of intracellular components. Recent studies suggested a role for autophagy in corpus luteum (CL) regression; however, a complete understanding of its contribution to CL function remains unclear. The present research using porcine CLs obtained from gilts at the early (CL1, n = 5), middle (CL2, n = 5), and late (CL3, n = 5) luteal phase of the estrous cycle aimed to assess the incidence...