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Mostrando ítems 41-60 de 1554
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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 ... -
U-Pb geochronology of granitoids in the north-western boundary of the Xolapa Terrane.
(Revista Mexicana de Ciencias Geológicas, 2009-01)The Sierra Madre del Sur, a Mesozoic-Cenozoic magmatic arc in southern Mexico, was studied using U-Pb zircon geochronology. Undeformed to slightly deformed plutons from two transects were sampled at the limit between the ... -
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 ... -
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 ... -
Análisis proteómico del intestino del mosquito Aedes aegypti durante la hematofagia
(Universidad Autónoma de Guerrero (México), 2009-01)The purpose of this study was to identify proteins from the midgut of Ae. aegypti, whose expression is changed by the hematophagy and others that are constituents of cell membranes. Materials and methods. Midguts of ... -
División de poderes en México, 1997-2003: repensar el modelo de frenos y contrapesos
(Instituto Internacional de Estudios Políticos Avanzados, Universidad Autónoma de Guerrero, Quadrivium Editores, 2009-01) -
Esterasa leucocitaria e interleucina 1 beta en fluido crevicular gingival Como marcadores de enfermedad periodontal.
(Órgano Oficial de la Asociación Dental Mexicana, 2009-03-02)Purpose. To value the utility of the leukocyte esterase (LE) and Interleukin 1 beta (1L-1$) as mark predictors of progresión of peridontal disease. Material and methods. A case control study was made between august 2005 ... -
Polimorfismo 62 GA en la región 3UTR del gen retn y niveles sanguíneos de la resistina en pacientes con diabetes tipo 2
(Universidad Autónoma de Guerrero (México), 2009-06)Resistin is a proteic hormone secreted mainly by adipose tissue. It has been suggested a possible role of the resistin in the glucose metabolism. In mouse models, resistin overexpression produce a diminished sensitivity ... -
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 ... -
Elecciones en Guerrero: equilibrio bipartidista recurrente
(Apuntes Electorales, 2009-06)The election held in October of 2008 for council heads and local deputies has ratified a recurrent two-party system in Guerrero, where the PRI (Institutional Revolutionary Party) and the PRD (Party of the Democratic ... -
Un modelo de reproducibilidad de situaciones didácticas para la conceptualización del límite.
(Tlamati, 2009-07)Development a modeling of a didactic engineering for the education of the concept of the limit by means of the use of asymptotes and its dynamic graphs, like an alternative od solution of the problems presented at level ... -
Breve atisbo sobre Canto Malabar de Elsa Cross
(Tlamati, 2009-07) -
COMPROMISOS. Retos y desafíos y un pendiente de la reforma Electoral del 2008
(Tlamati, 2009-07) -
Aislamiento y validación en campo de una cepa nativa de Beauveria bassiana contra Hypothenemus hampei en la región cafetalera de Atoyac de Álvarez, Guerrero, México
(Tlamati, 2009-07)A strain of Beauveria bassiana fungus was isolated over the insect-host Hypothenemus hampei that parasite the coffe grains Coffea canephora variety robusta in the coffe region of the Municipality of Atoyac de Alvarez, Gro. -
Polimorfismos +1444 c/t y +1846 g/a del gen de la proteína C reactiva y su asociación con los niveles de su proteína en personas con obesidad
(Universidad Autónoma de Guerrero (México), 2009-08)Several single nucleotide polymorphisms (SNPs) in the C reactive protein gene (CRP) have been associated with increase serum concentration of their protein, some of them have been correlated with cardiovascular disease. ... -
Participación de mTOR en la regulación del transportador EAAC1 en células C6 de Glioma
(Universidad Autónoma de Guerrero (México), 2009-08)Glutamate (Glu) is the major excitatory neurotransmitter in the vertebrate central nervous system (CNS); it is involved in neural plasticity as well in learning and memory. Neuronal and glial sodium-dependent transporters ... -
Polimorfismos en el gen de la y-glutamil hidrolasa y respuesta al metotrexato en leucemia linfoblástica aguda en México
(Universidad Autónoma de Guerrero (México), 2009-08)This study evaluated the association of -401C/T and +452C/T polymorphisms of y-glutamyl hydrolase and the lack of response to methotrexate in acute lymphoblastic leukemia. Genotyping was performed 70 children with acute ... -
Polimorfismos en el gen de la Dihidrofolato Reductasa y respuesta al Metotrexato en Leucemia Linfoblástica aguda en México
(Universidad Autónoma de Guerrero (México), 2009-08)The presence of polymorphisms in regulatory regions causes increased expression of dihydrofolate reductase (DHFR), and it is associated with methotrexate (MTX) treatment adverse events. A case control study was conducted ... -
GTPasas RhoA, Rac1 y Cdc42 y los GEFs Tiam1 y BPix en el desarrollo de cáncer cervicouterino
(Universidad Autónoma de Guerrero (México), 2009-09)Cervical cancer is an important health problem and one of the major causes of mortality in Mexico particularly in some states with high rates of exclusion, including the state of Guerrero. Fortunately, advances in molecular ... -
Polimorfismos A19G en el gen de leptina y A668G en su receptor y su relación con las concentraciones de leptina sérica y la hiperfagia en niños con obesidad
(Universidad Autónoma de Guerrero (México), 2009-09)Leptin is an anorexigenic hormone that controls food intake and energy homeostasis, which by binding to its receptors in the hypothalamus, releases signals that generates a feeling of satiety, regulating appetite and weight ...