Producción Científica: Envíos recientes
Mostrando ítems 961-980 de 1683
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Antibacterial activity of nanoparticles of titanium dioxide, intrinsic and doped with indium and iron
(Microbiology Research International, 2016-11)The need for new antimicrobial compounds has drawn attention on developing new and emerging materials based on nanoparticles with antimicrobial activity. The aim of this research was to evaluate the antibacterial activity ... -
PTPN22 1858C>T polymorphism is associated with increased CD154 expression and higher CD4+ T cells percentage in rheumatoid arthritis patients.
(Journal Clinical Laboratory Analysis, 2018-10-14)Background: CD40 is a costimulatory molecule for B cells, and CD154 is a marker of CD4+ T cells activation. CD40 CD154 interaction promotes pro¿inflammatory cytokines secretion and autoantibodies production. PTPN22 gene ... -
Association of extrapituitary prolactin promoter polymorphism with disease susceptibility and anti-RNP antibodies in Mexican patients with systemic lupus erythematosus.
(Archives of Medical Science, 2016-06-21)Prolactin (PRL) is a 23-kDa protein that can be synthesized and secreted by pituitary and extrapituitary tissues such as immune cells due to its expression being regulated by two independent promoter regions. The promoter ... -
Overexpression of dihydrofolate reductase is a factor of poor survival in acute lymphoblastic leukemia.
(ONCOLOGY LETTERS, 2017-08-23)Dihydrofolate reductase (DHFR) has an important function in DNA synthesis and is a target of methotrexate, which is a crucial treatment option for acute lymphoblastic leukemia (ALL). However, the number of studies conducted ... -
High relative abundance of firmicutes and increased TNF- ¿ levels correlate with obesity in children.
(Salud Pública de México, 2017-02-24)To investigate the correlation among pro- or anti-inflammatory cytokines and the two main gut microbiota phyla in obese children. Materials and methods. Anthropometric data were obtained from 890 children under 14 years ... -
Relevance of miR-21 in regulation of tumor suppressor gene PTEN in human cervical cancer cells
(BioMed Central, 2016-03-14)Background: Expression of the microRNA miR-21 has been found to be altered in almost all types of cancers and it has been classified as an oncogenic microRNA or oncomir. Due to the critical functions of its target proteins ... -
Interaction of dietary fat intake with APOA2, APOA5 and LEPR polymorphisms and its relationship with obesity and dyslipidemia in young subjects
(BioMed Central, 2015-09-13)Background: Diet is an important environmental factor that interacts with genes to modulate the likelihood of developing disorders in lipid metabolism and the relationship between diet and genes in the presence of other ... -
HOTAIR Knockdown Decreased the Activity Wnt/ß-Catenin Signaling Pathway and Increased the mRNA Levels of Its Negative Regulators in Hela Cells
(Cellular Physiology and Biochemistry, 2019-12-05)Background/Aims: HOTAIR is a long non-coding RNA that promotes the development of human cancer. TET1 enzyme is involved in DNA demethylation by oxidation of 5-methylcytocine and it is considered a tumor suppressor in some ... -
Efecto de los antioxidantes sobre la expresión de moléculas que regulan la conducta alimentaria en ratas diabéticas.
(Universidad Autónoma de Guerrero (México), 2019-06)To establish a representative DM model that present most of the characteristics of the disease; and to evaluate if antioxidants can regulate diabetic hyperphagia and determine if this is related to the change in the ... -
Efecto de HOTAIR sobre TET1 y la vía WNT en la línea celular HeLa.
(Universidad Autónoma de Guerrero (México), 2020-01)Hox transcript antisense intergenic RNA (HOTAIR) es un RNA no codificante largo (lncRNA) que se transcribe de la región 12q13.13, específicamente de la cadena antisentido en la región intergénica entre HOXC11 y HOXC12, y ... -
Análisis estructural y funcional de la oncoproteína E6 del VPH16 y sus variantes (E-G350, E-A176/G350, E-C188/G350, AAa y AAc) en la interacción con sus proteínas blanco.
(Universidad Autónoma de Guerrero (México), 2019-06) -
Percepción sobre la información contable en ambientes digitales en alumnos y egresados de la FCA de la Universidad Autónoma de Guerrero.
(VinculaTégica Efan UANL, 2019-06-16)Digital environments currently have had changes of significance by globalization, in such a way that it influences decision-making to professionals in accounting, by the financial information presented or interpreted. The ... -
Resistencia a la insulina inducida por exposición a metamidofos: participación del estrés oxidativo.
(Universidad Autónoma de Guerrero (México), 2018-01-01)induction of oxidative stress is a mechanism through which OP induces IR. The objective of this work was to evaluate whether MET is capable to generate IR in HepG2 cells. In addition, we investigated the relationship between ... -
A potential inflammatory role of IL-31 in psoriatic arthritis: A correlation with Th17 cytokine profile
(International Journal of Immunopathology and Pharmacology, 2020-12-21)The goals of our study were to determine the possible association of interleukin (IL)-31 with Th17 cytokine profile in serum and to quantify retinoic acid-related orphan receptor C (RORC) mRNA expression in psoriatic ... -
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 ... -
Transversalización del eje medio ambiente en el plan de estudio de contaduría, UAGro.
(Revista Mexicana de Agroecosistemas, 2016-07-17) -
Caracterización de almidón obtenido de mesocarpio y cotiledón de mango (Mangifera indica L.)
(Coloquio de investigación multidisciplinaria, 2017-04-13)Starches were obtained using mesocarp and mango cotyledon (Mangifera indica L.). The characterization was performed using scanning e/ectron microscopy (SEM), Fourier transform infrared (FTIR) and differentia/ scanning ... -
Parasites of the green jack Caranx caballus (Pisces: Carangidae) in three locations from Pacific coasts of Mexico, and their utility as biological tags.
(Revista Mexicana de Biodiversidad, 2016-01) -
Richness, distribution, endemicity and risk category of the amphibians of the agriculture of the warrior, the veladero national park natural area.
(International Journal of Pure & Applied Bioscience, 2015-12)In Mexico,Guerrero as one of the States with better knowledge of their biological resources; including wild flora and fauna, "the anfibiofauna" lists of species of particular areas, for example, protected natural areas, ... -
The encounter with nature at an early age, a case in environmental education as a strategy for a better future.
(Journal of Science, 2016-01)In the socio-environmental context; the students and teacher are willing to venture into the construction of knowledge, an early age a strategy of environmental health for narrative in social context strategy. The objective ...