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Genotipos s y m del gen vacA de Helicobacter pylori en pacientes con patología gastroduodenal
(Universidad Autónoma de Guerrero (México), 2007-12)
Helicobacter pylori is the most common cause of gastritis and it is also associated to a high incidence of gastroduodenal ulcer. VacA cytotoxin is the major virulence marker associated with H. pylori pathogenicity. VacA ...
Expresión de p16INK4a, MCM2/TOPII y REST y estado físico del VPH 16 en el seguimiento de lesiones tempranas del cérvix uterino en mujeres guerrerenses
(Universidad Autónoma de Guerrero (México), 2019-01)
In Mexico, invasive cervical carcinoma (ICC) remains the second most frequent carcinoma in women [1]. Persistent High-Risk HPV infection (HR-HPV) is the main risk factor for cervical carcinogenesis [2]. The viral infection ...
Polimorfismos de la dnmt3b y su asociación con el desarrollo de lesiones precancerosas y cáncer cérvico uterino
(Universidad Autónoma de Guerrero (México), 2009-06)
Epigenetic and genetic factors are important for the development of cervical cancer (CC). DNMT3B plays a crucial role in carcinogenesis, its novo metilase activity can lead to silencing of tumor suppressor genes. Polymorphic ...
Expresión de p53, p21Waf1/Cip1 y E6 y el estado físico del ADN del VPH16 en lesiones tempranas del cérvix uterino
(Universidad Autónoma de Guerrero (México), 2013-10)
The aim of this study was to determine the correlation between expression of HPV16 E6, p53 and p21 proteins and the physical state of HPV16 in cervical cytologies without squamous intraepithelial lesions (Non-SIL) and with ...
Polimorfismos en los genes APOE y LDLR y su relación con el síndrome metabólico en mujeres guerrerenses
(Universidad Autónoma de Guerrero (México), 2013-12)
The Dyslipidemia are the major risk factors in the development of coronary heart disease (CHD gene-environment and gene-gene interactions have been involved. Apolipoprotein E (ApoE) and the receptor for low density ...
Análisis en la composición de la microbiota intestinal en pacientes con enfermedad renal crónica
(Universidad Autónoma de Guerrero (México), 2012-10)
Eighteen patients with ESRDs diagnosis with renal replacement therapy (hemodialysis) were included in this study. They were randomly assigned to two treatment groups: a) test group (nutritional counseling + symbiotic), or ...
Evaluación de autoanticuerpos como marcadores de autoinmunidad en jóvenes universitarios con obesidad
(Universidad Autónoma de Guerrero (México), 2014-12)
Background. Obesity conditions a systemic inflammatory state, which promote alterations in regulatory lymphocytes subpopulations of immune tolerance, also dysregulated intracellular signaling for adipokines, mainly. Thus, ...
Efecto de DNMT3B en la expresión de genes relacionados con diferenciación celular, regulación de la apoptosis y adhesión celular en células HaCaT
(Universidad Autónoma de Guerrero (México), 2011-12)
Análisis de metilación del ADN de VPH 16 integrado al genoma celular
(Universidad Autónoma de Guerrero (México), 2009-01)
Background. Loss of gene expression regulation is a key characteristic of cancer; epigenetic modifications alter gene expression and thus play an important role in carcinogenesis. Integration of viral DNA in persistent ...
Interacción del consumo de sal con polimorfismos en el canal epitelial de sodio y su relación con presión arterial alta en población guerrerense
(Universidad Autónoma de Guerrero (México), 2017-01)
Prehypertension is a complex disease where genetic and environmental factors interact. Excessive consumption of sodium is one of the environmental factors that alters blood pressure. The sodium channel epithelial (ENaC) ...