Tesis: Envíos recientes
Mostrando ítems 541-560 de 611
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Efecto de las variantes de la oncoproteína E6 del VPH16 en la apoptosis inducida por cisplatino
(Universidad Autónoma de Guerrero (México), 2019-01)Several studies have been carried out that have analyzed the oncogenic potential of some variants of HPV16 and the deregulation of apoptosis. Demonstrating that the variants of the E6 oncoprotein of HPV16 and the E6 prototype ... -
Papel del polimorfismo G-308A y expresión del RNAm del TNF en la oncogénesis cervical
(Universidad Autónoma de Guerrero (México), 2008-06)The expression of proinflammatory cytokine, as the tumor necrosis factor alpha (TNF) in the site of a persistent infection with the human papilloma virus aid in a high oncogenic risk promotes the process of carcinogenesis ... -
Polimorfismos t786c, g894t y g10t en el gen NOS3 y su relación con presión arterial alta en población guerrerense
(Universidad Autónoma de Guerrero (México), 2017-01)Globally, one in three adults has high blood pressure. Nitric oxide (NO) is an endogenous free radical, involved in vasorelaxation, and therefore, in reducing vascular resistance and blood pressure. Nitric oxide is synthesized ... -
Identificación de lactamasas de espectro extendido en enterobacterias aisladas de dos hospitales del estado de Guerrero, México
(Universidad Autónoma de Guerrero (México), 2007-12)The resistant pathogenic enterobacteria to wide range of antibiotics and that these produce different types extended-spectrum lactamases, constitute a public health problem in the world, over all in the hospital intensive ... -
Análisis proteómico diferencial en suero de niños y adultos con y sin resistencia a insulina
(Universidad Autónoma de Guerrero (México), 2018-11)Insulin resistance is a condition in which the target cells do not respond normally to the physiological actions of the hormone. Obesity and the consequent chronic inflammation of low grade have been associated with the ... -
Haplotipos del gen SLC2A2 en población infantil con niveles de glucosa alterada en ayuno
(Universidad Autónoma de Guerrero (México), 2013-09)Insulin secretion by pancreatic cells is stimulated by glucose, which is transported into the cell by GLUT2. Promoter region (rs5393, rs5394) and coding region (rs5400 and rs5404) polymorphism of SLC2A2 gene, encoding ... -
Estado físico, carga viral del VPH-16 y su relación con el estrés oxidativo en las lesiones tempranas del cérvix uterino
(Universidad Autónoma de Guerrero (México), 2015-02)Integration of HR-HPV is considered a key event in the progression of squamous lesions intraepteliales (LEIs), this process takes place in regions of DNA. Viral load has been proposed as an additional parameter in conjunction ... -
Proteoma del estómago de meccus pallidipennis (reduviidae, triatominae) asociado a la infección por trypanosoma cruzi
(Universidad Autónoma de Guerrero (México), 2015-06)Meccus pallidipennis (Reduviidae, Triatominae) is a strict hematophagous, vectors of the Chagas disease parasite Trypanosoma cruzi and public health problem in Latin America. Triatomine bugs digestive system is divided in ... -
Interleucina 18 y su receptor il18r en la carcinogénesis cervical
(Universidad Autónoma de Guerrero (México), 2007-01)To determine IL18 and chain of its receptor (IL 18R) mRNA expression in pre-malignant lesions and cervical cancer. Material and methods: Between August 2005 and April 2006 we analyzed 192 specimens of pre malign lesion ... -
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 ... -
Helicobacter pylori y polimorfismos 511 ct y 31tc de la il-1b en pacientes con gastritis crónica y úlcera gástrica
(Universidad Autónoma de Guerrero (México), 2009-01)The genotype vacA s1m1 of H. pylori is associate with the inflammation induction and damage in the gastric mucosa. In people with the polymorphisms 511 CT and -31 TC the IL1B the infection with this genotype of Helicobacter ... -
Búsqueda de receptores a glutamato en el cisticerco
(Universidad Autónoma de Guerrero (México), 2008-08)Human cysticercosis is caused by Taenia solium larvae that infects tissues and organs becoming an important health problem among several undeveloped countries. The presence of T. Solium in central nervous system (CNS) is ... -
Niveles de fosforilación en tirosina en eritrocitos de ratón balb c durante un proceso infeccioso provocado por yersinia pseudotuberculosis
(Universidad Autónoma de Guerrero (México), 2008-08)Yersinia pseudotuberculosis can penetrate cells in the intestinal epithelium and invades mesenteric lymph nodes, liver and spleen through invasin B1 integrin interaction. It has been shown in vitro experimental assays with ... -
Modulación de la proliferación y supervivencia celular por la oncoproteína E6 de la variante E-G350 del VPH-16 en células HaCaT en respuesta a quimioterapia y radioterapia
(Universidad Autónoma de Guerrero (México), 2015-01)E6 oncoprotein of HPV-16 alters cell proliferation, apoptosis, and the transcriptional regulation of several genes by binding to cellular proteins as E6AP, p53, Bax and caspase-8. Have been reported to E6 can bind and ... -
Prevención de diabetes mellitus y enfermedad cardiovascular en individuos con síndrome metabólico
(Universidad Autónoma de Guerrero (México), 2006-02)Determine the prevalence and the clinical characteristics of the metabolic syndrome in university workers and design a strategy for prevention of diabetes mellitus and cardiovascular disease. Material and methods: A not ... -
Resistencia primaria y secundaria de virus libre en plasma e integrado en células mononucleares de sangre periférica en personas con VIH de Guerrero
(Universidad Autónoma de Guerrero (México), 2008-10)Antiretroviral (ARV) drug resistance causes treatment failure in persons with HIV and can be transmitted to individuals without previous ARV treatment. Objective: To determine and compare the frequency of primary and ... -
Validación de dos variantes de la técnica rep-PCR para la tipificación molecular de aislamientos clínicos de Enterobacter cloacae productores de lactamasas de espectro extendido
(Universidad Autónoma de Guerrero (México), 2008-10)The use of molecular techniques in the epidemiology of infectious diseases allows us to determine the existed clonal relationship between several isolated from the same species; this information is especially useful when ... -
Polimorfismos -174 gc y -572 gc en el gen de interleucina 6 y su asociación con factores de riesgo cardiovascular en familias con obesidad
(Universidad Autónoma de Guerrero (México), 2008-10)The family studies have demonstrated the genetic influence in the development of traditional cardiovascular risk factors. Interleukin-6 (IL-6) is a cytokine involved in inflammatory process, as well as in the glucose and ... -
Polimorfismos en el gen PON1 y daño al DNA en población expuesta ocupacionalmente a plaguicidas organofosforados
(Universidad Autónoma de Guerrero (México), 2014-06)PON1 is an enzyme that hydrolyzes the active metabolites of OP (oxons). It has determined that single nucleotide polymorphisms (SNP) in the promoter (108CT) and coding (L55M and Q192R) region of PON1 gene induce variations ... -
Microbiota intestinal, su papel en la endotoxemia y en el perfil metabólico de jóvenes
(Universidad Autónoma de Guerrero (México), 2013-11)The intestinal microbiota (MI) plays an important role in human metabolism, studies suggest that the imbalance can cause a metabolic endotoxemia impact on weight gain and insulin resistance. Analyze the association between ...