Search Results - "DIAZ, N. B"

Androgen receptor gene polymorphism influence fat accumulation: A longitudinal study from adolescence to adult age by Ponce-González, J. G., Rodríguez-Garcia, L., Losa-Reyna, J., Guadalupe-Grau, A., Rodriguez-Gonzalez, F. G., Díaz-Chico, B. N., Dorado, C., Serrano-Sanchez, J. A., Calbet, J. A. L.

“…To determine the influence of androgen receptor CAG and GGN repeat polymorphisms on fat mass and maximal fat oxidation (MFO), CAG and GGN repeat lengths were…”
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Gene polymorphisms in TYMS, MTHFR, p53 and MDR1 as risk factors for breast cancer: A case-control study by HENRIQUEZ-HERNANDEZ, L. A, MURIAS ROSALES, A, HERNANDEZ GONZALEZ, A, CABRERA DE LEON, A, DIAZ-CHICO, B. N, MORI DE SANTIAGO, M, FERNANDEZ PEREZ, L

“…Breast cancer (BC) is a complex disease influenced by environmental and genetic factors. The disease has important genetic and environmental components, most…”
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Description of a New Genus and Species of Eucoilinae (Hymenoptera: Cynipoidea: Figitidae) Parasitoid of Ephydridae (Diptera) by Díaz, N. B, Gallardo, F. E, Gaddi, A. L, Walsh, G. Cabrera

“…Hydrelliaeucoila egeria (Hymenoptera: Cynipoidea: Figitidae), a new genus and species obtained from pupae of Hydrellia sp. (Diptera: Ephydridae) mining in…”
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Steroid binding sites in liver membranes: Interplay between glucocorticoids, sex steroids, and pituitary hormones by Fernández-Pérez, L., Flores-Morales, A., Chirino-Godoy, R., Díaz-Chico, J.C., Díaz-Chico, B.N.

“…Steroid hormones activate target cells through specific receptors that discriminate among ligands based upon recognition of distinct structural features. For…”
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Association of Taq 1B CETP polymorphism with insulin and HOMA levels in the population of the Canary Islands by López-Ríos, L, Pérez-Jiménez, P, Martínez-Quintana, E, Rodriguez González, G, Díaz-Chico, B.N, Nóvoa, F.J, Serra-Majem, L, Chirino, R

“…Abstract Background and aims Cholesteryl ester transfer protein (CETP) is an enzyme with a key role in lipoprotein metabolism. A common genetic polymorphism,…”
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Evaluation of acute and chronic hepatotoxic effects exerted by anabolic-androgenic steroid stanozolol in adult male rats by BOADA, L. D, ZUMBADO, M, TORRES, S, LOPEZ, A, DIAZ-CHICO, B. N, CABRERA, J. J, LUZARDO, O. P

“…Stanozolol (ST) is a 17alpha-alkyl anabolic-androgenic steroid (17alpha-AAS) often misused by athletes and bodybuilders. The use of anabolic-steroids by…”
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Solubilization and photoaffinity labeling identification of glucocorticoid binding peptides in endoplasmic reticulum from rat liver by Pérez-Machı́n, Rubén, Henrı́quez-Hernández, Luis, Pérez-Luzardo, Octavio, Betancor-Hernández, Eva, Tabares-Domı́nguez, Ezequiel, Mateos-Dı́az, Carlos, Novoa-Mogollón, Javier, Dı́az-Chico, B.N, Fernández, Leandro

“…Steroid-binding proteins unrelated to the classical nuclear receptors have been proposed to play a role in non-genomic effects of steroid hormones. We have…”
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Bone marrow fibroblastic progenitors in patients with advanced breast cancer by CHASSEING, N. A, TREJO, Y. G, BORDENAVE, R. H, BULLORSKY, E. O, DIAZ, N. B, RUMI, L. S

“…Bone marrow fibroblast colony-forming cells (CFU-F) were studied in fifteen consecutive untreated breast cancer patients (BCP) with clinical stages III and IV,…”
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Revision of the South American species of Neralsia (Hymenoptera: Figitidae) with the description of eight new species by Jiménez, M, Díaz, N B, Gallardo, F, Ros-Farré, P, Pujade-Villar, J

“…Neralsia is a genus of Figitid hymenopterans present in both the Neartic and the Neotropical regions. In this work, material from several museums (including…”
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Tamoxifen decreases the estradiol induced progesterone receptors by interfering with nuclear estrogen receptor accumulation by Castellano-Díaz, E, González-Quijano, M I, Limiñana, J M, Díaz-Chico, B N

“…The retention time of the estrogen receptor in the nucleus of target cells after antiestrogen treatment has been shown to be longer than after estradiol. This…”
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Paraganaspis egeria, a new genus and species of eucoilidae (Hymenoptera: Cynipoidea) by DIAZ, N. B, GALLARDO, F. E, WALSH, G. C

“…Paraganaspis egeria, a new genus and species obtained from pupae of Sarcophagula occidua (F.) (Diptera: Sarcophagidae) is described. Diagnostic figures and a…”
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Relationship between unbound oestrogen receptors in the uterus and anterior pituitary gland after implantation of oestradiol-17 beta into rats by Castellano-Díaz, E, González-Quijano, M I, Díaz-Chico, B N

“…This paper describes the effect of oestradiol-17 beta implants on unbound cytosolic and nuclear oestrogen receptors in the uterus and anterior pituitary gland…”
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Prevention of Dexamethasone-Induced Lymphocytic Apoptosis in the Intestine and in Peyer Patches by Enteral Nutrition by Ruiz-Santana, Sergio, López, Antonio, Torres, Santiago, Rey, Agustin, Losada, Antonio, Latasa, Leonor, Manzano, José L., Díaz-Chico, Bonifacio N.

“…Background: Apoptosis is a programmed cell death, genetically controlled, that can be activated by physiological and pathophysiological events and by the…”
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Serum Resistin and Polymorphisms of Androgen Receptor CAGn and GGNn and Aromatase TTTAn by Hernández, A. González, León, A. Cabrera, Coello, S. Dominguez, González, D. Almeida, Pérez, M. C. Rodríguez, Díaz, B. Brito, Aguirre‐Jaime, A., Díaz‐Chico, B. N.

“…There is evidence that androgens are regulators of insulin resistance (IR), and may be involved in the regulation of resistin, a cytokine that has been related…”
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Bombus species and their associated flora in Argentina by Abrahamovich, A H, Tellería, M C, Díaz, N B

“…Eight species of bumble bee (Bombus spp.) are found in Argentina. These bees are important pollinators of cultivated and native plants. Information on their…”
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The two native estrogen receptor forms of 8S and 4S present in cytosol from human uterine tissues display opposite reactivities with the antiestrogen tamoxifen aziridine and the estrogen responsive element by Navarro, Domingo, León, Laureano, Chirino, Ricardo, Fernández, Leandro, Pestano, José, Dı́az-Chico, Bonifacio N

“…We have investigated the capability of the different native ER forms, present in cytosols from human uterine tissues, of reacting with the antiestrogen […”
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Fibroblastic colony‐forming units and levels of tumor necrosis factor and prostaglandin E2 in bone marrow cultures from patients with advanced lung carcinoma by Chasseing, Norma A., Bordenave, Raul H., Bullorsky, Eduardo O., Diaz, Norma B., Stemmelin, German R., Rumi, Lia S.

“…BACKGROUND Although alterations of the bone marrow (BM) fibroblast colony‐forming cells are involved in the development of diverse hematologic disorders, these…”
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Tamoxifen aziridine binding to cytosolic proteins from human breast specimens is negatively associated with estrogen receptors, progesterone receptors, pS2, and cathepsin-D by NAVARRO, D, DORESTE, H, CABRERA, J. J, MORALES, M, DIAZ-CHICO, J. C, DIAZ-CHICO, B. N

“…[3H]Tamoxifen Aziridine ([3H]TAZ) is a derivative of the antiestrogen tamoxifen that covalently labels the Estrogen Receptor (ER), and perhaps other…”
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A New Species of Steleucoela from Brazil (Hymenoptera: Figitidae) by Gallardo, Fabiana E., Díaz, Norma B., Marchiori, Carlos H.

“…The genus Steleucoela was established by Kieffer (1908) based on a single species, S. piriformis from Nicaragua. In this paper we update the generic diagnosis…”
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Steroid induction of low-affinity glucocorticoid binding sites in rat liver microsomes by Chirino, R, López, A, Navarro, D, Cabrera, J J, Rivero, J F, Díaz-Chico, B N

“…Rat liver contains two glucocorticoid binding sites: the high-affinity or glucocorticoid receptor (GR) and the low-affinity glucocorticoid binding sites, or…”
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