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Activation of Cl Channels by Human Chorionic Gonadotropin in Luteinized Granulosa Cells of the Human Ovary Modulates Progesterone Biosynthesis
(ENDOCRINE SOC, 2008-09)
Chloride permeability pathways and progesterone (P4) secretion
elicited by human chorionic gonadotropin (hCG) in
human granulosa cells were studied by electrophysiological
techniques and single-cell volume, membrane ...
Effect of peritoneal fluid from patients with minimal/mild endometriosis on progesterone release by human granulosa-lutein cells obtained from infertile patients without endometriosis: A pilot study
(ELSEVIER IRELAND LTD, 2008)
Objective: To evaluate the effect of peritoneal fluid (PF) from women without and with minimal/mild endometriosis on progesterone (P) release by cultured human granulosa-lutein cells obtained from infertile patients without ...
Regulação do sistema peptídeos natriuréticos nas células da granulosa e do cumulus na foliculogênese em bovinos
(Universidade Federal de Santa MariaBrasilMedicina VeterináriaUFSMPrograma de Pós-Graduação em Medicina VeterináriaCentro de Ciências Rurais, 2017-03-10)
This thesis aims to contribute to the knowledge of the regulation and function of the
natriuretic peptide (NP) system during follicular dominance, ovulation, oocyte meiosis
resumption and cumulus cells expansion in cattle. ...
Regulation of aryl hydrocarbon receptor expression in rat granulosa cells
(Society For The Study Of Reproduction, 2006-05-31)
The aryl hydrocarbon receptor (AHR) is a ligand-activated transcription factor that mediates most of the toxic and endocrine-disruptive actions of aromatic compounds in theovary. Paradoxically, this receptor has been shown ...
An aryl hydrocarbon receptor agonist amplifies the mitogenic actions of estradiol in granulosa cells: evidence of involvement of the cognate receptors
(Society for the Study of Reproduction, 2006-02)
The aryl hydrocarbon receptor (AHR) is a ligand-activated transcription factor that, besides mediating toxic responses, may have a central role in ovarian physiology. Studying the actions of AHR ligands on granulosa cells ...
Apoptosis of bovine granulosa cells: Intracellular pathways and differentiation.
(Elsevier Gmbh, Urban & Fischer Verlag, 2017-06)
Follicular atresia in granulosa and theca cells occurs by apoptosis through weak hormonal stimulation. We have previously proposed anin vitro model to study this process by inducing apoptosis in BGC-1, a bovine granulosa ...
Marcador de células-tronco SOX2 é amplamente expresso em células da granulosa luteinizada humana de mulheres submetidas à estimulação ovariana controlada
(Universidade Federal de Minas GeraisBrasilICB - DEPARTAMENTO DE PATOLOGIAPrograma de Pós-Graduação em PatologiaUFMG, 2021-05-27)
The human ovary is responsible for providing mature and competent reproductive oocytes and contains cells that exhibit stem cell markers, including a subpopulation of granulosa cells (GC). Inhibins can be considered a ...
Characterization of Cytoskeletal Proteins in Follicular Structures of Cows with Cystic Ovarian Disease
(Elsevier, 2007-12)
The distribution of intermediate ¢laments (vimentin, cytokeratins, desmin) and micro¢laments (a-smooth muscle actin andmuscle speci¢c actin)was studied immunohistochemically inbovine ovaries,with andwithout cystic ovarian ...
Cellular localization of androgen synthesis in equine granulosa-theca cell tumors: Immunohistochemical expression of 17α-hydroxylase/17,20-lyase cytochrome P450
(2010-08-01)
Elevated blood testosterone concentrations, often accompanied by male-typical behaviors, is a common signalment of mares with granulosa-theca cell tumors (GCTCs), but no definitive information exists regarding the cellular ...