Search Results - "Rey, E B"

Levonorgestrel antagonism on estrogen-induced pituitary tumors is mediated by progesterone receptors by Rey-Roldán, E B, Grillo, C A, Pietranera, L, Libertun, C, Nicola, A F De, Piroli, G G

“…Using both IN VITRO and IN VIVO approaches, we studied the antagonism exerted by the synthetic progestin levonorgestrel on estrogen-induced prolactinomas,…”
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Octopamine and phenylethylamine inhibit prolactin secretion both in vivo and in vitro by Becú-Villalobos, D, Thyssen, S M, Rey, E B, Lux-Lantos, V, Libertun, C

“…Trace amines are a group of biogenic amines that are present in neural tissue in concentrations ranging from 0.1 to 100 ng/g. In the present work, we examined…”
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Antidopaminergic-induced hypothalamic LHRH release and pituitary gonadotrophin secretion in 12 day-old female and male rats by Lacau-Mengido, I M, Becú-Villalobos, D, Thyssen, S M, Rey, E B, Lux-Lantos, V A, Libertun, C

“…In previous studies we have shown that the developing rat provides an interesting physiologic model in which the dopaminergic control of both LH and FSH is…”
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Differential oxidative stress induced by two different types of skin tumor promoters, benzoyl peroxide and 12-O-tetradecanoylphorbol-13-acetate by Durán, H A, de Rey, B M

“…The oxidative stress induced in vivo by benzoyl peroxide (BzPo) or 12-O-tetradecanoylphorbol-13-acetate (TPA) was evaluated in terms of chemiluminescence (CL)…”
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Nucleolar organizer regions as a marker of incipient transformation in a model of experimental carcinogenesis by CARBONELLI, D. L, DURAN, H. A, SCHWINT, A, MOLIARI DE REY, B

“…Nucleolar organizer regions stained selectively with a silver colloid technique (AgNOR) were evaluated during the process of tumour promotion in the skin of…”
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Mast cell phenotypic changes in skin of mice during benzoyl peroxide-induced tumor promotion by de Rey, B M, Palmieri, M A, Durán, H A

“…The behavior of the mast cell population was analyzed during the sequential changes that normal mice skin undergoes during experimental two-stage…”
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In vivo interaction of baclofen, trh and serotonin on PRL and TSH secretion in the developing and adult male and female rats by Rey-Roldán, Estela B., Lux-Lantos, Victoria, Chamson-Reig, Astrid, Libertun, Carlos

“…Gamma-aminobutyric acid (GABA) is involved in the neural control of hypophyseal hormones, including PRL and TSH. In the present work we investigated the…”
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Effects of X-irradiation on rat hair follicles by de Rey, B M, Bernaola, O A, Galmarini, D, Autorino, P

“…The alterations of normal growth of hair follicles following irradiation of rat tails with X-rays have been analysed. The changes in follicle length are…”
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Baclofen, a gamma-aminobutyric acid B agonist, modifies hormonal secretion in pituitary cells from infantile female rats by Rey-Roldan, Estela B., Lux-Lantos, Victoria A.R., González-Iglesias, Arturo E., Becú-Villalobos, Damasia, Libertun, Carlos

“…Recent work from our laboratory has demonstrated that the activation of GABA B adenohypophyseal receptors by baclofen inhibits pituitary hormone secretion…”
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The level of antioxidant enzymes in alveolar and peritoneal macrophages by Duran, H A, Giulivi, C, Boveris, A, De Rey, B M

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Hair follicle response to the variable l.e.t. of a helium ion beam by de Rey, B M, Bernaola, O A, Mazzei, R, Suquet, G

“…A homogeneous population of hair follicles in the rat tail has been used to analyse the in vivo response of a biological system to heavy particle irradiation…”
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Deposition pattern and toxicity of subcutaneously implanted uranium dioxide in rats by de Rey, B M, Lanfranchi, H E, Cabrini, R L

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Effects of acute intoxication with uranyl nitrate on bone formation by Guglielmotti, M B, Ubios, A M, de Rey, B M, Cabrini, R L

“…The alteration of bone formation by an acute intoxication with uranyl nitrate is demonstrated by histologic and histometric methods. When compared with the…”
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Volumetric modifications of X-irradiated keratinocytes by Klein-Szanto, A J, De Rey, B M, Cabrini, R L

“…The number of epithelial cells per unit volume of tissue (NV) and the relative volume (VV) occupied by the spinous and basal layers of X-irradiated and…”
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