Search Results - "Pennacchio, Gisela"

Effect of hyperthyroidism on circulating prolactin and hypothalamic expression of tyrosine hydroxylase, prolactin signaling cascade members and estrogen and progesterone receptors during late pregnancy and lactation in the rat by Pennacchio, Gisela E., Neira, Flavia J., Soaje, Marta, Jahn, Graciela A., Valdez, Susana R.

“…Hyperthyroidism (HyperT) compromises pregnancy and lactation, hindering suckling-induced PRL release. We studied the effect of HyperT on hypothalamic mRNA…”
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Glycine max (soy) based diet improves antioxidant defenses and prevents cell death in cadmium intoxicated lungs by Boldrini, Gabriel Giezi, Martín Molinero, Glenda, Pérez Chaca, María Verónica, Ciminari, María Eugenia, Moyano, Franco, Córdoba, Maria Evelyn, Pennacchio, Gisela, Fanelli, Mariel, Álvarez, Silvina Mónica, Gómez, Nidia Noemí

“…Cadmium (Cd) is a toxic metal and an important environmental contaminant. We analyzed its effects on oligoelements, oxidative stress, cell death, Hsp…”
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Role of Estradiol in the Regulation of Prolactin Secretion During Late Pregnancy by Villegas-Gabutti, Carlos, Pennacchio, Gisela E., Jahn, Graciela A., Soaje, Marta

“…Estrogen action is necessary for evidencing the stimulatory action of mifepristone and naloxone on prolactin (PRL) secretion during late pregnancy. Our aim is…”
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Differential effects of hypo- and hyperthyroidism on remodeling of contacts between neurons expressing the neuropeptide EI and tyrosine hydroxylase in hypothalamic areas of the male rat by Ayala, Carolina, Pennacchio, Gisela E., Soaje, Marta, Bittencourt, Jackson C., Celis, María E., Jahn, Graciela A., Valdez, Susana R., Seltzer, Alicia M.

“…•In the IHy we observed a remodeling of TH and NEI neuronal contacts in hypo- and hyperthyroid animals.•In the DL-PLH the thyroid hormones affect the dendritic…”
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Effects of thyroid status on NEI concentration in specific brain areas related to reproduction during the estrous cycle by Ayala, Carolina, Pennacchio, Gisela Erika, Soaje, Marta, Carreño, Norma Beatriz, Bittencourt, Jakson Cioni, Jahn, Graciela Alma, Celis, María Ester, Valdez, Susana Ruth

“…•Hypo- and hyperthyroidism blunted serum LH surge and modified serum estradiol levels in the afternoon of the proestrus day.•Hypo- and hyperthyroidism modified…”
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Ulipristal Acetate Interferes With Actin Remodeling Induced by 17β-Estradiol and Progesterone in Human Endometrial Stromal Cells by Shortrede, Jorge E, Montt-Guevara, Maria M, Pennacchio, Gisela, Finiguerra, Michele, Giannini, Andrea, Genazzani, Alessandro D, Simoncini, Tommaso

“…Ulipristal acetate (UPA) is a selective progesterone receptor modulator (SPRM) used for emergency contraception and for the medical management of symptomatic…”
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Opioid modulation of prolactin secretion induced by stress during late pregnancy. Role of ovarian steroids by Valdez, Susana R, Pennacchio, Gisela E, Gamboa, Dante F, de Di Nasso, Elina G, Bregonzio, Claudia, Soaje, Marta

“…The opioid system modulates prolactin release during late pregnancy. Its role and the participation of ovarian hormones in this modulation are explored in…”
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Effect of progesterone withdrawal on hypothalamic mechanisms related to prolactin release in late pregnant rats by Bonafede, Melisa M, Valdez, Susana R, Arboccó, Fiorella Campo Verde, Pennacchio, Gisela E, Soaje, Marta, Jahn, Graciela A

“…Progesterone (P(4)) fall provoked by spontaneous or prostaglandin F2α (PGF2α)-induced luteolysis in late pregnant rats triggers a prolactin (PRL) surge 12-24 h…”
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Alterations in Hypothalamic Mechanisms Associated with Reduced Suckling-Induced Prolactin Secretion in the Lactation-Deficient OFA hr/hr Rat by Pennacchio, Gisela Erika, Ayala, Carolina, Sanchez, María Belén, Moreno-Sosa, María Tamara, Campo-Verde-Arbocco, Fiorella, Jahn, Graciela Alma, Valdez, Susana Ruth, Soaje, Marta

“…OFA hr/hr rats have deficient lactation with impaired suckling-induced PRL release. Unlike their background strain, Sprague-Dawley (SD) rats, OFA rats display…”
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Thyroid Hormone Controls Breast Cancer Cell Movement via Integrin αV/β3/SRC/FAK/PI3-Kinases by Flamini, Marina Inés, Uzair, Ivonne Denise, Pennacchio, Gisela Erika, Neira, Flavia Judith, Mondaca, Joselina Magali, Cuello-Carrión, Fernando Dario, Jahn, Graciela Alma, Simoncini, Tommaso, Sanchez, Angel Matías

“…Thyroid hormones (TH) play a fundamental role in diverse processes, including cellular movement. Cell migration requires the integration of events that induce…”
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