Search Results - "Poletini, M. O."

Environmental Control of Biological Rhythms: Effects on Development, Fertility and Metabolism by Amaral, F. G., Castrucci, A. M., Cipolla-Neto, J., Poletini, M. O., Mendez, N., Richter, H. G., Sellix, M. T.

“…Internal temporal organisation properly synchronised to the environment is crucial for health maintenance. This organisation is provided at the cellular level…”
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Hypothalamic Effects of Tamoxifen on Oestrogen Regulation of Luteinising Hormone and Prolactin Secretion in Female Rats by Aquino, N. S. S., Araujo-Lopes, R., Batista, I. A. R., Henriques, P. C., Poletini, M. O., Franci, C. R., Reis, A. M., Szawka, R. E.

“…Oestradiol (E2) acts in the hypothalamus to regulate luteinising hormone (LH) and prolactin (PRL) secretion. Tamoxifen (TX) has been extensively used as a…”
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Ovarian Steroids But Not the Locus Coeruleus Regulate Stress-Induced Prolactin Secretion in Female Rats by Poletini, M. O., Szawka, R. E., Franci, C. R., Anselmo-Franci, J. A.

“…Stress has been proposed to stimulate prolactin release if its prestress levels are low, or to inhibit it if they are elevated, but the role of ovarian‐steroid…”
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Anatomical and functional characterization of clock gene expression in neuroendocrine dopaminergic neurons by Sellix, Michael T, Egli, Marcel, Poletini, Maristela O, McKee, De'Nise T, Bosworth, Matthew D, Fitch, Cheryl A, Freeman, Marc E

“…Oscillations of gene expression and physiological activity in suprachiasmatic nucleus (SCN) neurons result from autoregulatory feedback loops of circadian…”
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Vasoactive intestinal polypeptide modulates the estradiol-induced prolactin surge by entraining oxytocin neuronal activity by Kennett, Jessica E, Poletini, Maristela O, Freeman, Marc E

“…Abstract In female rats, estradiol is responsible for a circadian secretory prolactin (PRL) pattern which requires an intact suprachiasmatic nucleus (SCN). SCN…”
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ORIGINAL ARTICLE: Ovarian Steroids But Not the Locus Coeruleus Regulate Stress-Induced Prolactin Secretion in Female Rats by Poletini, MO, Szawka, R E, Franci, C R, Anselmo-Franci, JA

“…Stress has been proposed to stimulate prolactin release if its prestress levels are low, or to inhibit it if they are elevated, but the role of ovarian-steroid…”
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Role of the locus coeruleus in the prolactin secretion of female rats by Poletini, Maristela Oliveira, Szawka, Raphael Escorsim, Franci, Celso Rodrigues, Anselmo-Franci, Janete A

“…Since locus coeruleus (LC) lesion blocks preovulatory prolactin surge, the aim of this study was to determine if this lesion would also block prolactin surges…”
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A method to study preovulatory surges of gonadotropins by Poletini, Maristela Oliveira, Szawka, Raphael Escorsim, Freitas Marcon, Rute M., Veiga, Márcia Dolores, Franci, Celso Rodrigues, Anselmo-Franci, Janete A.

“…The aim of this study was to describe and validate a method to evaluate the preovulatory surges of gonadotropins in rats submitted to anesthesia and…”
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