Prostaglandins (PGs) in particular PGE2 by regulating luteal angiogenesis and
steroidogenesis, play an important role in ovarian as well as luteal function in many …

The objective of the study was to evaluate the expression patterns of prostaglandin F2alpha
(PGF), prostaglandin E2 (PGE), PGF receptor (FP), PGE receptors (EP2 and EP4) …

抄録 Administration of prostaglandin (PG) F2α in cattle during the mid-luteal phase (Days 8-
12 of the estrous cycle) drastically reduces the plasma progesterone concentrations and the …

Administration of prostaglandin (PG) F2α in cattle during the mid-luteal phase (Days 8–12 of
the estrous cycle) drastically reduces the plasma progesterone concentrations and the …

The porcine corpus luteum (CL) displays delayed sensitivity to PGF-2α (luteolytic
sensitivity,[LS]) until days 12 to 13 of cycle. The control of LS is unknown, but it is temporally …

Prostaglandin F2α (PGF2α) is a primary luteolysin in the cow. Although the mechanisms
involved in luteolysis are thought to be a complex of its direct action on luteal cells and …

The objective of this study is to investigate the effects of prostaglandins (PGs) D2 and F2α on
the corpus luteum tissue morphology, reproductive hormones and the expression of key …

Secretion of prostaglandins (PGs) by the regressing corpus luteum (CL) was investigated in
the cow. Six cows were implanted with microcapillary dialysis membranes of a microdialysis …

Loss of progesterone secretion at the end of the estrous cycle is via uterine PGF2α
secretion; however, uterine PGF2α is not decreased during early pregnancy in ewes to …

Luteal regression is initiated by prostaglandin F2α (PGF2α). In domestic species and
primates, demise of the corpus luteum (CL) enables development of a new preovulatory …