Hormonal Changes Around Bovine Luteolysis
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Plasma concentrations of estradiol-17beta, progesterone, LH and 13, 14-dihydro-15-keto-PGF2alpha were determined by radioimmunoassay on 2-hourly samples obtained around luteolysis and estrus in three dairy cows. The decline in progesterone occurred before the preestrous rise in estrogen and no pre-estrous peak of progesterone could be detected. The major activity of prostaglandin coincided, with declining progesterone levels and the active stage of estrogen secretion.
Unraveling the role of lipid droplets and perilipin 2 in bovine luteal cells.
Plewes M, Talbott H, Schott M, Wood J, Cupp A, Davis J FASEB J. 2024; 38(11):e23710.
PMID: 38822676 PMC: 11347014. DOI: 10.1096/fj.202400260RR.
Thaqi G, Berisha B, Pfaffl M Animals (Basel). 2023; 13(20).
PMID: 37893945 PMC: 10603666. DOI: 10.3390/ani13203221.
Prostaglandin F2α regulates mitochondrial dynamics and mitophagy in the bovine corpus luteum.
Plewes M, Przygrodzka E, Monaco C, Snider A, Keane J, Burns P Life Sci Alliance. 2023; 6(7).
PMID: 37188480 PMC: 10185813. DOI: 10.26508/lsa.202301968.
Placental contribution to the endocrinology of gestation and parturition.
Schuler G, Furbass R, Klisch K Anim Reprod. 2022; 15(Suppl 1):822-842.
PMID: 36249837 PMC: 9536075. DOI: 10.21451/1984-3143-AR2018-0015.
Influence of omega-3 fatty acids on bovine luteal cell plasma membrane dynamics.
Plewes M, Burns P, Hyslop R, Barisas B Biochim Biophys Acta Biomembr. 2017; 1859(12):2413-2419.
PMID: 28912100 PMC: 5659747. DOI: 10.1016/j.bbamem.2017.09.012.