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Péptidos recombinantes de Trypanosoma cruzi y su utilidad en el diagnóstico de la enfermedad de chagas en el Estado de Guerrero
(Universidad Autónoma de Guerrero (México), 2008-10)
Background: Diagnosis of Chagas disease is based on serological methods with high occurrence of false positive. The use of recombinant antigens is recommended to increase the sensitivity and specificity of serological ...
Expresión de p16ink4a en lesiones premalignas de bajo grado con infección por Virus del Papiloma Humano
(Universidad Autónoma de Guerrero (México), 2008-12)
Background. The protein p16INK4a is an inhibitor of cyclin-dependent kinases (CDKs) that slows the cell cycle by inactivating CDKs involved in the phosphorylation of the retinoblastoma protein (pRb). Infection with high-risk ...
Niveles IFN E IL-4 en niños expuestos ambientalmente a metales en una zona minera
(Universidad Autónoma de Guerrero (México), 2008-12)
The metals released from mining waste (tailings) are environmental pollutants that represent potential risks to health, especially for vulnerable populations such as children. Cytokines are soluble proteins, regulators of ...
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 -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 ...
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 ...
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 ...
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 ...
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 ...
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 ...