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Mostrando ítems 51-60 de 61
Polimorfismo en el codón 72 y en el codón 31 en cáncer e hiperplasia benigna de próstata
(Universidad Autónoma de Guerrero (México), 2007-12)
Prostate cancer and benign hyperplasia are pathologies very frequent in males. The p53 tumor suppressor protein is a critical regulator of cellular mechanisms that respond to genotoxic stresses that damage DNA. p21 is a ...
Polimorfismos c677t y a1298c de la metilenotetrahidrofolato reductasa (mthfr) en pacientes con leucemia
(Universidad Autónoma de Guerrero (México), 2008-01)
Leukemia is a disease in which there is uncontrolled proliferation of leukocytes in the blood and bone marrow. Cancer is the result of a plethora of factors; however there is evidence that suggests that folate plays an ...
Expresión diferencial de proteínas en el estómago de la chinche Meccus pallidipennis, vector de la enfermedad de Chagas
(Tlamati, 2017-12)
Meccus pallidipennis are insects belonging to the Hemiptera order and they are kwon as vectors of Chagas disease. These insects are strictly hematophagous and their digestive system is divided into three regions: anterior ...
Diversidad de la región variable 3 del oncogén cagA de H. pylori en pacientes con gastritis crónica y cáncer gástrico
(Universidad Autónoma de Guerrero (México), 2013-09)
Chronic infection with Helicobacter pylori is associated with chronic gastritis, peptic ulcer and gastric cancer. Strains of H. pylori cagA-positive increases the risk of gastric pathology. The carcinogenic potential of ...
Fluorescencia de flavonoides en órganos de guayaba Psidium guajava L
(Tlamati, 2014-06)
This study is focused on finding (Psidium guajava L.) guava's flavonols. Fresh cuts were obtained in order to observe the orange fluorescence, using a microscope with 520 nm excitation and 490 nm emission. Fluorescence was ...
Participación de paxilina y vimentina en la señalización inducida por glutamato en células gliales de Bergmann mediado por receptores AMPA
(Universidad Autónoma de Guerrero (México), 2006-09)
Glutamate (Glu) is the major excitatory neurotransmitter of Central Nervous System that during embryonic development is a quimiotactic factor for migration of granulars neurons through Bergmann Glial Cells (BGC). In this ...
Efecto del resveratrol sobre el nivel de expresión de los transportadores de glucosa GLUTs en isquemia cerebral in vivo
(Tlamati, 2017-06)
Ischemia results from the occlusion of an important cerebral artery, generating cellular metabolic alterations, which is exacerbated during reperfusion. Decrease in cerebral blood flow restricts delivery of oxygen and ...
Efecto del resveratrol en la fosforilación de AMPK en isquemia cerebral
(Tlamati, 2016-12)
Cerebral ischemia results from occlusion of an important cerebral artery. Decreased cerebral blood flow restricts the supply of oxygen and glucose by lowering the energetic metabolism of the cell. Neuronal loss can be ...
Caracterización in silico y molecular del LncRNA MINCR y su posible papel en la migración en células C33-A/AA-c de E6 del VPH-16.
(Universidad Autónoma de Guerrero (México), 2021-12)
Infection with human papillomavirus 16 (HPV-16) is one of the first events in the carcinogenesis process in cervical cancer (CC). The expression of the viral oncoprotein E6 and E7 is essential in this process to inactivate ...
Análisis de la interacción de E6-prototipo de VPH-16 y sus variantes E6-AAa y E6-AAc con MAGI 1 y el efecto en su degradación.
(Universidad Autónoma de Guerrero (México), 2021-11-05)
Oncogenic protein E6 from Human Papilloma Virus 16 (HPV-16) 18 mediates the degradation of Membrane-associated guanylate kinase with inverted 19 domain structure-1 (MAGI-1), throughout the interaction of its protein binding ...