Browsing by Author "6e5fb474-2ff3-4c90-aeb3-cc52d9a52696"
Now showing items 1-5 of 5
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Ricu, Manuel A.; Ramirez, Victor D.; Paredes, Alfonso H.; Lara Peñaloza, Hernán (2012)Kisspeptin and its receptor GPR54 have been described as key hypothalamic components in the regulation of GnRH secretion. Kisspeptin is also present in several regions of the central nervous system and the peripheral organs ...
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Acuña, Eric; Fornes, Romina; Fernandois, Daniela; Garrido, Maritza P.; Greiner, Monika; Lara Peñaloza, Hernán; Paredes, Alfonso H. (2009)Background: Depletion of ovarian follicles is associated with the end of reproductive function in ageing females. Recently, it has been described that this process parallels increases in the concentration of norepinephrine ...
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Dorfman, Mauricio D.; Kerr, Bredford; Garcia-Rudaz, Cecilia; Paredes, Alfonso H.; Dissen, Gregory A.; Ojeda, Sergio R. (2011)Tropomyosin-related kinase (TRK) receptor B (TRKB) mediates the supportive actions of neurotrophin 4/5 and brain-derived neurotrophic factor on early ovarian follicle development. Absence of TRKB receptors reduces granulosa ...
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Cruz, Gonzalo; Fernandois, Daniela; Paredes, Alfonso H. (BioScientifica Ltd., 2017)© 2017 Society for Reproduction and Fertility. Successful reproduction is the result of a myriad interactions in which the ovary and the ovarian follicular reserve play a fundamental role. At present, women who delay ...
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Paredes, Alfonso H.; Salvetti, Natalia R.; Diaz, Ariel E.; Dallard, Bibiana E.; Ortega, Hugo H.; Lara Peñaloza, Hernán (2011)Cystic ovarian disease (COD) is an important cause of abnormal estrous behavior and infertility in dairy cows. COD is mainly observed in high-yielding dairy cows during the first months post-partum, a period of high stress. ...