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Variations in maternal care alter corticosterone and 17beta-estradiol levels, estrous cycle and folliculogenesis and stimulate the expression of estrogen receptors alpha and beta in the ovaries of UCh rats
(Biomed Central Ltd., 2011-12-22)
Background: Variations in maternal care are associated with neonatal stress, hormonal disturbances and reproductive injuries during adulthood. However, the effects of these variations on sex hormones and steroid receptors ...
Differential role of the estrogen receptors ESR1 and ESR2 on the regulation of proteins involved with proliferation and differentiation of Sertoli cells from 15-day-old rats
(Elsevier B.V., 2014-01-25)
The aim of the present study was to investigate the role of each estrogen receptors on the regulation of proteins involved with proliferation and differentiation of Sertoli cells from 15-day-old rats. Activation of ESR1 ...
Avaliação da ação do receptor de estrógeno beta e a função de NOX2 na osteoclastogênese e na atividade de osteoclastos.Evaluation of estrogen receptor beta action and NOX2 function in Osteoclastogenesis and osteoclat activity
(Universidade Federal de UberlândiaBrasilPrograma de Pós-graduação em Imunologia e Parasitologia Aplicadas, 2020)
Tibolone Reduces Oxidative Damage and Inflammation in Microglia Stimulated with Palmitic Acid through Mechanisms Involving Estrogen Receptor Beta
(2018-07-01)
High concentrations of palmitic acid in plasma increase both the inflammation associated with obesity and the susceptibility to develop a neurodegenerative event. In the brain, the inflammatory response is mediated by ...
Polymorphisms of Estrogen Receptors Alpha and Beta in Idiopathic, Infertile Brazilian Men: A Case-Control Study
(Wiley-Blackwell, 2011-09-01)
Estrogen plays an important role in the human reproductive system and its action is mediatedmainly by two specific receptors: alpha(ER alpha) and beta(ER beta). There are polymorphic variants in both ER genes, and studies ...
Effects of metoclopramide-induced hyperprolactinemia on the prolactin receptor of murine endometrium
(ELSEVIER SCIENCE INCNEW YORK, 2010)
Objective: To evaluate the effects of metoclopramide-induced hyperprolactinemia, on the prolactin receptor of murine endometrium. Design: Experimental study using the RNA extraction to detect tissue prolactin recepter ...
Molecular dynamics simulations reveal multiple pathways of ligand dissociation from thyroid hormone receptors
(Biophysical SocietyBethesdaEUA, 2005)
Estudo da ação dicotômica do receptor de estrógeno beta (ERβ) na indução da transição epitélio- mesênquima em células tumorais de mama da linhagem MCF-7Study of dicotomic action of beta estrogen receptor (ERΒ) in breast cancer: role in cell proliferation and epithelium- mesenchymal transition (EMT) in luminal breast cancer cell line MCF-7
(Universidade Federal de UberlândiaBrasilPrograma de Pós-graduação em Imunologia e Parasitologia Aplicadas, 2018)