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Temporal analysis of prostaglandin F2 alpha receptor, caspase 3, and cyclooxygenase 2 messenger RNA expression and prostaglandin F2 alpha receptor and cyclooxygenase 2 protein expression in endometrial tissue from multiparous Nelore (Bos taurus indicus) cows treated with cloprostenol sodium during puerperium
(Elsevier B.V., 2015-01-15)
The use of cloprostenol sodium in puerperium is questionable, as both favorable and unfavorable responses during the uterine involution process have been reported in the literature. This study is based on the hypothesis ...
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 ...
Bradykinin and electrical stimulation increase prostaglandin production in the rat vas deferens
(Elsevier, 2001-07)
The epididymal portion of the rat vas deferens produced prostaglandins (PG) E2, F2αand 6-keto F1 α. Electrical stimulation (ES, 0.1 Hz, 1 ms) increased such production by 100%, and similar results were obtained in the ...
Cyclooxygenase-2 prostaglandins mediate anandamide-inhibitory action on nitric oxide synthase activity in the receptive rat uterus
(Elsevier Science, 2012-06)
Anandamide, an endocannabinoid, prostaglandins derived from cyclooxygenase-2 and nitric oxide synthesized by nitric oxide synthase (NOS), are relevant mediators of embryo implantation. We adopted a pharmacological approach ...
Efeito regulador da PGE2 na produção de TNF-α e IL-17 na atividade microbicida na leishmaniose canina.
(Universidade Estadual Paulista (Unesp), 2019-08-15)
A leishmaniose canina (CanL) é causada pelo parasito intracelular Leishmania infantum. Devido ao alto parasitismo na pele o cão é considerado o principal reservatório urbano da L. Infantum. A prostaglandina-E2 (PGE2) possui ...