Search Results - "García‐Becerra, R."

A maternal low protein diet during pregnancy and lactation in the rat impairs male reproductive development by Zambrano, E., Rodríguez‐González, G. L., Guzmán, C., García‐Becerra, R., Boeck, L., Díaz, L., Menjivar, M., Larrea, F., Nathanielsz, P. W.

“…Nutrient restriction during pregnancy and lactation impairs growth and development. Recent studies demonstrate long-term programming of function of specific…”
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Hamster SRD5A3 lacks steroid 5α-reductase activity in vitro by Chávez, B., Ramos, L., García-Becerra, R., Vilchis, F.

“…Catalytic ability of the 5α-reductase-3 of hamster (Srd5a3) and human (SRD5A3) to reduce testosterone to dihydrotestosterone (DHT) in transfected HEK-293…”
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Computational Study of the Binding Modes of Diverse DPN Analogues on Estrogen Receptors (ER) and the Biological Evaluation of a New Potential Antiestrogenic Ligand by Martinez-Archundia, M, García-Vázquez, J B, Colin-Astudillo, B, Bello, M, Prestegui-Martel, B, Chavez-Blanco, A, Dueñas-González, A, Fragoso-Vázquez, M J, Mendieta-Wejebe, J, Abarca-Rojano, E, Ordaz-Rosado, D, García-Becerra, R, Castillo-Bautista, D, Correa Basurto, J

“…Estrogen (17β-estradiol) is essential for normal growth and differentiation in the mammary gland. In the last three decades, previous investigations have…”
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KCNH1 potassium channels are expressed in cervical cytologies from pregnant patients and are regulated by progesterone by Ramírez, A, Hinojosa, L M, Gonzales, J d J, Montante-Montes, D, Martínez-Benítez, B, Aguilar-Guadarrama, R, Gamboa-Domínguez, A, Morales, F, Carrillo-García, A, Lizano, M, García-Becerra, R, Díaz, L, Vázquez-Sánchez, A Y, Camacho, J

“…Potassium voltage-gated channel, subfamily H (eag-related), member 1 (KCNH1) potassium channels are potential tumour markers and cancer therapeutic targets and…”
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Click chemistry for [(99m)Tc(CO)(3)] labeling of Lys(3)-bombesin by Ferro-Flores, G, Rivero, I A, Santos-Cuevas, C L, Sarmiento, J I, Arteaga de Murphy, C, Ocampo-García, B E, García-Becerra, R, Ordaz-Rosado, D

“…(99m)Tc-HYNIC labeled Lys(3)-bombesin has shown specific binding to gastrin-releasing peptide receptors (GRP-r) over-expressed in cancer cells. Click chemistry…”
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Data mining process for identification of non-spontaneous saccadic movements in clinical electrooculography by Becerra-García, R.A., García-Bermúdez, R.V., Joya-Caparrós, G., Fernández-Higuera, A., Velázquez-Rodríguez, C., Velázquez-Mariño, M., Cuevas-Beltrán, F.R., García-Lagos, F., Rodráguez-Labrada, R.

“…In this paper we evaluate the use of the machine learning algorithms Support Vector Machines (SVM), K-Nearest Neighbors (KNN) and Classification and Regression…”
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A-ring reduced metabolites of 19-nor synthetic progestins as subtype selective agonists for ER alpha by Larrea, F, García-Becerra, R, Lemus, A E, García, G A, Pérez-Palacios, G, Jackson, K J, Coleman, K M, Dace, R, Smith, C L, Cooney, A J

“…It has previously been demonstrated that 19-nor contraceptive progestins undergo in vivo and in vitro enzyme-mediated A-ring double bond hydrogenation…”
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Transactivation of progestin- and estrogen-responsive promoters by 19-nor progestins in African Green Monkey Kidney CV1 cells by Pasapera, A M, Gutiérrez-Sagal, R, García-Becerra, R, Ulloa-Aguirre, A, Savouret, J F

“…New and more potent progestins and antiprogestins suitable for reproductive therapy and contraception are currently the target of intensive research. The…”
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G Protein-Coupled Receptors as Targets for Prolactin Actions by Larrea, Fernando, Sánchez-González, Sergio, Méndez, Isabel, Garcı́a-Becerra, Rocı́o, Cabrera, Vı́ctor, Ulloa-Aguirre, Alfredo

“…Prolactin (PRL) is known to be involved in a wide range of biological functions including osmoregulation, lactation, reproduction, and immunomodulation. The…”
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A freeze-dried kit formulation for the preparation of Lys 27 ( 99m Tc-EDDA/HYNIC)-Exendin(9-39)/ 99m Tc-EDDA/HYNIC-Tyr 3 -Octreotide to detect benign and malignant insulinomas by Medina-García, Veronica, Ocampo-García, Blanca E., Ferro-Flores, Guillermina, Santos-Cuevas, Clara L., Aranda-Lara, Liliana, García-Becerra, Rocio, Ordaz-Rosado, David, Melendez-Alafort, Laura

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Inventariando la biodiversidad en el Parque Nacional de La Caldera de Taburiente (La Palma, Islas Canarias, España): novedades científicas by Domingo-Quero, Teresa, Alonso-Zarazaga, Miguel Ángel, Sánchez-Ruiz, Antonio, Araujo, Rafael, Navas, Alfonso, Sánchez Moreno, S, García Becerra, R., Nebreda, M., Sánchez Ruiz, Manuel, Fontal-Cazalla, Félix, Nieves-Aldrey, José Luis

“…El presente artículo es el primer resultado de un convenio entre el Organismo Autónomo Parques Nacionales y el Consejo Superior de Investigaciones Científicas,…”
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Click chemistry for [99mTc(CO)3] labeling of Lys3-bombesin by Ferro-Flores, G., Rivero, I.A., Santos-Cuevas, C.L., Sarmiento, J.I., Arteaga de Murphy, C., Ocampo-García, B.E., García-Becerra, R., Ordaz-Rosado, D.

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Click chemistry for [ 99mTc(CO) 3] labeling of Lys 3-bombesin by Ferro-Flores, G., Rivero, I.A., Santos-Cuevas, C.L., Sarmiento, J.I., Arteaga de Murphy, C., Ocampo-García, B.E., García-Becerra, R., Ordaz-Rosado, D.

“…99mTc-HYNIC labeled Lys 3-bombesin has shown specific binding to gastrin-releasing peptide receptors (GRP-r) over-expressed in cancer cells. Click chemistry…”
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Transcriptional regulation of the sodium-coupled neutral amino acid transporter (SNAT2) by 17β-estradiol by Velázquez-Villegas, Laura A., Ortíz, Víctor, Ström, Anders, Torres, Nimbe, Engler, David A., Matsunami, Risë, Ordaz-Rosado, David, García-Becerra, Rocío, López-Barradas, Adriana M., Larrea, Fernando, Gustafsson, Jan-Åke, Tovar, Armando R.

“…The sodium-coupled neutral amino acid transporter 2 (SNAT2) translocates small neutral amino acids into the mammary gland to promote cell proliferation during…”
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Rehabilitacion mandibular by Cruz-Ramos, M.E, García-Becerra, R.M

“…Patologías como el cáncer, que es la más agresiva, tiene como consecuencia no sólo la pérdida del hueso, sino también la desproporción de la cara, por…”
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Abstract P5-04-15: Inhibitory effects of calcitriol and the vitamin D analogue paricalcitol in combination with chemotherapy on the growth of HER2 overexpressing breast cancer cells by Mateos-Soria, AS, Garcia-Becerra, RA, Diaz-Nieto, L, Ventura-Gallegos, JL, Jacobo-Herrera, N, Soto-Perez-de-Celis, E, Zentella-Dehesa, A, Chávarri-Guera, Y

“…Abstract Introduction: Despite recent advances in therapy, additional options for improving the outcomes of patients with HER2-overexpressing breast cancer…”
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Comparative evaluation of androgen and progesterone receptor transcription selectivity indices of 19-nortestosterone-derived progestins by Garcı́a-Becerra, Rocio, Cooney, Austin J, Borja-Cacho, Elizabeth, Lemus, Ana E, Pérez-Palacios, Gregorio, Larrea, Fernando

“…Synthetic 19-nortestosterone-derived progestins show affinity for the androgen receptor (AR) and retain varying degrees of androgenic activity. In this study,…”
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The intrinsic transcriptional estrogenic activity of a non-phenolic derivative of levonorgestrel is mediated via the estrogen receptor-α by Garcı́a-Becerra, Rocio, Borja-Cacho, Elizabeth, Cooney, Austin J., Jackson, Kathy J., Lemus, Ana E., Pérez-Palacios, Gregorio, Larrea, Fernando

“…Levonorgestrel (LNG), a 19-nor-testosterone derivative, is widely used in contraceptive formulations. This compound does not bind to the estrogen receptor…”
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Inventorying biodiversity at National Park of La Caldera de Taburiente (La Palma, Canary Islands, Spain): scientific novelties by Domingo Quero, T, Alonso Zarazaga, M.A, Sánchez Ruiz, A, Araujo Armero, R, Navas Sánchez, A, Sánchez Moreno, S, Nebreda, M, Sánchez Ruiz, M, Fontal Cazalla, F, Nieves Aldrey, J.L. (Consejo Superior de Investigaciones Científicas, Madrid (España). Museo Nacional de Ciencias Naturales)García Becerra, R

“…El presente artículo es el primer resultado de un convenio entre el Organismo Autónomo Parques Nacionales y el Consejo Superior de Investigaciones Científicas,…”
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