Publicaciones Científicas Biología Molecular: Envíos recientes
Mostrando ítems 381-400 de 589
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Evaluation of a SUMO E2 conjugating enzyme involved in resistance to Clavibacter michiganensis subsp. michiganensis in Solanum peruvianum, through a tomato mottle virus VIGS assay
(Frontiers Media S.A., 2015-12)"Clavibacter michiganensis subsp. michiganensis (Cmm) causes bacterial wilt and canker of tomato. Currently, no Solanum lycopersicum resistant varieties are commercially available, but some degree of Cmm resistance has ... -
Physiological and molecular implications of plant polyamine metabolism during biotic interactions
(Frontiers Media S.A., 2014-03)"During ontogeny, plants interact with a wide variety of microorganisms. The association with mutualistic microbes results in benefits for the plant. By contrast, pathogens may cause a remarkable impairment of plant growth ... -
A dehydrin-dehydrin interaction: the case of SK3 from Opuntia streptacantha
(Frontiers Media S.A., 2014-10)"Dehydrins belongs to a large group of highly hydrophilic proteins known as Late Embryogenesis Abundant (LEA) proteins. It is well known that dehydrins are intrinsically disordered plant proteins that accumulate during the ... -
Molecular modeling and expression analysis of a MADS-box cDNA from mango (Mangifera indica L.)
(2014-08)"MADS-box genes are a large family of transcription factors initially discovered for their role during development of flowers and fruits. The MADS-box transcription factors from animals have been studied by X-ray protein ... -
High resistance to oxidative stress in the fungal pathogen Candida glabrata is mediated by a single catalase, Cta1p, and is controlled by the transcription factors Yap1p, Skn7p, Msn2p, and Msn4p
(2008-05)"We characterized the oxidative stress response of Candida glabrata to better understand the virulence of this fungal pathogen. C. glabrata could withstand higher concentrations of H2O2 than Saccharomyces cerevisiae and ... -
Subtelomeric silencing of the MTL3 locus of Candida glabrata requires yKu70, yKu80, and Rif1 proteins
(2010-10)"Candida glabrata is a haploid opportunistic fungal pathogen that is phylogenetically related to Saccharomyces cerevisiae. Even though C. glabrata has no known sexual cycle, it contains, like S. cerevisiae, three mating ... -
Genetic diversity of the Mycobacterium tuberculosis Complex in San Luis Potosí, México
(2013)"Background Although epidemiologic and socioeconomic criteria and biomedical risk factors indicate high-priority for tuberculosis (TB) control in Mexico, molecular epidemiology studies of the disease in the country are ... -
yKu70/yKu80 and Rif1 regulate silencing differentially at telomeres in Candida glabrata
(2008-12)"Candida glabrata, a common opportunistic fungal pathogen, adheres efficiently to mammalian epithelial cells in culture. This interaction in vitro depends mainly on the adhesin Epa1, one of a large family of cell wall ... -
Characterization of volatile compounds from ethnic Agave alcoholic beverages by gas chromatography-mass spectrometry
(Faculty of Food Technology and Biotechnology, University of Zagreb, 2008)"Ethnic Agave alcoholic beverages such as raicilla, sisal, tequila, mezcal, bacanora, sotol and pulque have been analyzed by gas chromatography and headspace solid-phase microextraction- gas chromatography-mass spectrometry ... -
Occurrence of killer Candida glabrata clinical isolates
(2012)"In this work we characterized the occurrence of killer activity in 64 Candida glabrata clinical isolates under different conditions. We found that only 6.25 % of the clinical isolates tested were positive for killer ... -
Optimization of bioethanol production from coffee mucilage
(2015-08)"A response surface methodology with 2(k) full factorial design was applied to obtain optimum conditions for bioethanol production using coffee mucilage (CM) as the substrate and Saccharomyces cerevisiae NRRL Y-2034 as the ... -
Análisis in vitro del péptido antiviral HRA2pl producido en tabaco, contra Ortopneumovirus y Rubulavirus humanos
(2018-02)"Las infecciones respiratorias agudas (IRA’s) representan un importante problema de salud ya que ocupan el segundo lugar a nivel mundial de morbimortalidad en niños menores de 5 años. Los principales agentes causales son ... -
Caracterización de la sobreexpresión del gen WRKY2 de Arabidopsis thaliana en respuesta al estrés abiótico
(2018-01)"Las proteínas WRKY son importantes factores de transcripción (FTs) involucrados en diversos procesos en plantas como crecimiento, desarrollo, estrés biótico y abiótico. En la planta modelo Arabidopsis thaliana existen ... -
The biorefinery concept: production of bioactive compounds and biofuels
(2018-01)"Have been described that biomass has the potential to replace a large fraction of fossil resources as feedstocks for industrial productions. However, to conversion of biomass been profitable it is necessary integrate the ... -
Análisis del papel de la proteína EPL1 de Trichoderma atroviride en la resistencia a patógenos en Arabidopsis thaliana
(2017-12)"Las plantas son organismos sésiles que se encuentran expuestas a diversos tipos de estrés abiótico o biótico. Para sobrevivir han evolucionado mecanismos de defensa que les ayudan a protegerse del ambiente; por ejemplo ... -
Autodisplay de una xilanasa en células completas para la degradación de hemicelulosa y obtención de biocombustibles
(2017-12)"Para mitigar los efectos ambientales causados por el uso de combustibles fósiles, se planea impulsar el uso de biocombustibles. Actualmente su producción se basa en la fermentación de carbohidratos obtenidos de cultivos ... -
Evaluación de la expansión de células mononucleares humanas de sangre de cordón umbilical en presencia de dietil ftalato, dietilhexil ftalato y diisononil ftalato
(2017-11)"Los ftalatos son ésteres de ácido ftálico usados industrialmente como aditivos plásticos ya que les confieren a los materiales las propiedades físicas deseadas como flexibilidad y durabilidad. Sin embargo, los ftalatos ... -
Análisis funcional del gen PBC1 involucrado en la defensa contra el cáncer bacteriano en tomates silvestres mediante VIGS y CRISPR/Cas 9
(2017-11)" El tomate (Solanum lycopersicum) es uno de los productos hortícolas más importantes a nivel mundial, con una producción anual valorada en $88 miles de millones de dólares. México ocupa el 10mo lugar de los mayores ... -
La respuesta al estrés oxidante de Candida glabrata a través de la regulación génica de CTA1
(2017-09)""Candida glabrata is an opportunistic pathogenic haploid yeast that is found as a commensal in healthy individuals but can cause severe infections in immunocompromised patients. C. glabrata has enzymatic and non-enzymatic ... -
Construcción de secuencias en tándem para análisis de interacción proteína-ADN en herramientas de molécula única
(2017-09)"La interacción proteína-ADN tiene un rol determinante en diversos mecanismos biológicos, como son la regulación de la transcripción de genes, la replicación y recombinación sitio específica. Entre las proteínas que llevan ...