Profiles of prostaglandin F2α metabolite in dairy cattle during luteal regression and pregnancy: implications for corpus luteum maintenance
MA Mezera, CS Hamm, CA Gamarra… - Biology of …, 2019 - academic.oup.com
Mechanisms of bovine corpus luteum (CL) maintenance during the second month of
pregnancy have not been adequately investigated, despite significant reproductive losses …
pregnancy have not been adequately investigated, despite significant reproductive losses …
Comparison of mRNA levels for the PGF2α receptor (FP) during luteolysis and early pregnancy in the ovine corpus luteum
Prostaglandin F 2α (PGF 2α) is the physiological signal that triggers luteolysis in the non-
pregnant ewe. This is associated with a decline in circulating levels of progesterone …
pregnant ewe. This is associated with a decline in circulating levels of progesterone …
Intraluteal release of prostaglandin F2α and E2 during corpora lutea development in the cow
S Kobayashi, TJ Acosta, K Hayashi… - … of Reproduction and …, 2002 - jstage.jst.go.jp
It is well known that prostaglandin (PG) F2α and PGE2 are actively produced by bovine early
corpus luteum (CL) at higher levels than in the CL of later stages. However, there is no in …
corpus luteum (CL) at higher levels than in the CL of later stages. However, there is no in …
Prostaglandin F2α‐induced luteolysis involves activation of Signal transducer and activator of transcription 3 and inhibition of AKT signaling in cattle
MT Rovani, GF Ilha, BG Gasperin… - Molecular …, 2017 - Wiley Online Library
Prostaglandin F2α (PGF) induces the precipitous loss of steroidogenic capabilities and
cellular death in the corpus luteum of many species, yet the molecular mechanisms …
cellular death in the corpus luteum of many species, yet the molecular mechanisms …
Effect of natural pre-luteolytic prostaglandin F2α pulses on the bovine luteal transcriptome during spontaneous luteal regression†
The pulsatile pattern of prostaglandin F2alpha (PGF) secretion during spontaneous
luteolysis is well documented, with multiple pulses of exogenous PGF necessary to induce …
luteolysis is well documented, with multiple pulses of exogenous PGF necessary to induce …
Effect of multiple low-dose PGF2α injections on the mature corpus luteum in non-pregnant bitches
This study investigated molecular regulation in the canine corpus luteums/corpora lutea (CL)
following multiple low-dose prostaglandin F 2 alpha (PGF 2 α) injections in non-pregnant …
following multiple low-dose prostaglandin F 2 alpha (PGF 2 α) injections in non-pregnant …
Luteoprotective mechanisms of prostaglandin F2α stimulated by luteinizing hormone in the bovine corpus luteum
S Kawaguchi, A Bowolaksono, S Yoshioka… - … of Reproduction and …, 2013 - jstage.jst.go.jp
Luteinizing hormone (LH) regulates several ovarian functions. However, the luteoprotective
mechanisms of LH involved in the maintenance of bovine corpus luteum (CL) function are …
mechanisms of LH involved in the maintenance of bovine corpus luteum (CL) function are …
Prostaglandin F2α Induces Expression of Prostaglandin G/H Synthase-2 in the Ovine Corpus Luteum: A Potential Positive Feedback Loop during Luteolysis
SJ Tsai, MC Wiltbank - Biology of reproduction, 1997 - academic.oup.com
The primary role of prostaglandin (PG) F2α in regression of the corpus luteum has been
clearly demonstrated in many mammalian species. We have used in vivo and in vitro …
clearly demonstrated in many mammalian species. We have used in vivo and in vitro …
Early transcriptome responses of the bovine midcycle corpus luteum to prostaglandin F2α includes cytokine signaling
In ruminants, prostaglandin F2alpha (PGF2α)-mediated luteolysis is essential prior to
estrous cycle resumption, and is a target for improving fertility. To deduce early PGF2α …
estrous cycle resumption, and is a target for improving fertility. To deduce early PGF2α …
[PDF][PDF] Livesin the balance: responsiveness of the corpus luteum to uterine and embryonic signals
JL Pate - Reproduction, 2003 - biosciproceedings.org
This review focuses on factors that may affect the sensitivity of the corpus luteum to uterine
prostaglandin Ha (PGF20) and embryonic signals. The heterogeneity of the types of cell that …
prostaglandin Ha (PGF20) and embryonic signals. The heterogeneity of the types of cell that …