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Corrigendum to “Serum progesterone concentration, volume, and apoptosis of corpora lutea in early, middle and late diestrus in the bitch” [Anim. Reprod. Sci. (2020) 106591]
(Elsevier Science, 2021-01)
The aim was to study number, volume, apoptosis of corpora lutea (CL), and serum P4 concentrations in early, middle, and late diestrus of dogs. Thirty-six bitches were ovari-hysterectomized (OVX): Early Diestrus (Group [G]1; ...
Efeito do fator de crescimento epidermal (EGF) na maturação in vitro de oócitos caninos
(2014-01-01)
This work aimed to evaluate the influence of EGF on canine oocyte in vitro maturation (IVM). We carried out the transport of the ovaries in sodium chloride 0.9% solution, which were cut into phosphate-buffered saline (PBS) ...
Expression of receptors for ovarian steroids and prostaglandin E2 in the endometrium and myometrium of mares during estrus, diestrus and early pregnancy
(Elsevier B.V., 2014-12-30)
The objective of this study was to compare expression of estrogen receptor alpha (ER-alpha), beta (ER-beta), progesterone receptor (PR), as well as prostaglandin E2 type 2 (EP2) and 4 (EP4) receptors in the equine myometrium ...
Influence of the estrous cycle on the sensitivity to catecholamines in right atria from rats submitted to foot-shock stress
(1996-11-23)
We investigated the mechanisms of the alterations in sensitivity to catecholamines in right atria from female rats exhibiting regular 4-day estrous cycles after three foot-shock sessions at estrus, metestrus, and diestrus ...
Influence of the estrous cycle on the sensitivity to catecholamines in right atria from rats submitted to foot-shock stress
(1996-11-23)
We investigated the mechanisms of the alterations in sensitivity to catecholamines in right atria from female rats exhibiting regular 4-day estrous cycles after three foot-shock sessions at estrus, metestrus, and diestrus ...
Uterine inflammatory response after misoprostol during estrus and diestrus in commercial embryo donor mares
(Elsevier B.V., 2022-06-01)
Characterization of Luteal Blood Flow and Secretion of Progesterone in Mares Treated With Human Chorionic Gonadotropin for Ovulation Induction or During Early Diestrus
(2015-01-01)
Human chorionic gonadotropin (hCG) has been used to induce ovulation and as a luteotrophic agent in cattle. However, the effect of hCG therapy on the functional status of the equine corpus luteum (CL) is unclear. This study ...
Progesterone concentration in early diestrus and endometrial global gene expression in dairy cows
(Elsevier Science Inc., 2021-01)
The objective of this study was to evaluate the association between progesterone concentration on days 4 and 9 of the estrous cycle and endometrial transcriptome at day 9 inlactating grazing dairy cows. Blood samples were ...
Pharmacological evidence for beta(2)-adrenoceptor in right atria from stressed female rats
(Natl Research Council Canada, 2014)