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Mostrando ítems 31-40 de 57
Modulatión of cd8+cytotoxic t cell immune responses against tumors by variable interactión kinetics between thet cell receptor and its ligand, the pmhc complex
(2009)
The immune system has an important role in recognizing and eliminating a huge number of foreign antigenic molecules potentially harmful to the organism, such as pathogens andmalignant cells. One of the cell types that ...
Valor adaptativo de la longitud de la radícula de la planta holoparásita tristerix aphyllus (loranthaceae): detectando causas de selección natural.
(2004)
Phenotypic plasticity is the ability of a genotype to respond to changes in the environment through modifications in the phenotype. This capacity is adaptive in heterogeneous environments if the plastic genotypes show a ...
Prohibitin 3 forms complexes with isochorismate synthase 1 to regulate stress-induced salicylic acid production in Arabidopsis thaliana
(2017)
Salicylic acid (SA) is a major defense signal in plants. ln Arabidopsis thaliana, the main source of SA biosynthesis during abiotic shess (such as UV-C) or pathogen infections is a chloroplast-localized pathway. The enzyme ...
Participación de los factores transcripcionales Fnr y ArcA en la dinámica estructural dependiente de oxígeno del lipopolisacárido y su impacto sobre la virulencia de Salmonella enterica serovar EnteritidisRole of transcriptional factors Fnr and ArcA in the oxygen-dependent regulation of lipopolysaccharide structural dynamics and its impact on the virulence of Salmonella enterica serovar Enteritidis
(2019)
El lipopolisacárido (LPS) es el mayor componente de la superficie de bacterias Gram negativo y un importante mediador de las interacciones con el hospedero durante el ciclo infeccioso de bacterias patógenas. Tres dominios ...
Calreticulina de echinococcus granulosus: caracterización molecular y localización en quistes hidatídicos
(2007)
Hydatidosis is one of the most important world-wide zoonosis, representing a parasitism
caused by the flatworm Echinococcus granulosus (E. granulosus). In intermediate hosis, man and
domestic animais, the parasite forms ...