Results 1 to 10 of about 229,201 (149)
El artículo muestra los resultados de un trabajo de investigación cuyo objetivo fue favorecer el desarrollo de la habilidad argumentativa en un grupo de profesores en formación inicial del programa de Licenciatura en Química de la Universidad Pedagógica ...
María José Cortés, Rodrigo Rodríguez
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A los estudiantes de Bioquímica les resulta compleja la material por su contenido temático, lo que dificulta su comprensión. Debido a esto, la presente investigación tiene como objetivo el diseño de un programa de planificación didáctica aplicando el ...
Miroslava Ángela Carrillo Pinaya
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Los currículos basados en competencias están orientados a un aprendizaje activo donde el estudiante es el centro, y se hace énfasis en la práctica profesional; un ejemplo de aplicación son las carreras que exaltan el aspecto procedimental como es el caso
Amparo Gutiérrez-Rojas +3 more
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Alexsandro Fernandes Generoso +2 more
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Helminth Infections: Recognition and Modulation of the Immune Response by Innate Immune Cells [PDF]
The survival of helminths in the host over long periods of time is the result of a process of adaptation or dynamic co-evolution between the host and the parasite. However, infection with helminth parasites causes damage to the host tissues producing the
Ambrosio, Laura Fernanda +7 more
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FABP-2 and PPAR-γ Haplotype as Risk Factors for Dyslipidemia in a Type 2 Diabetes Mellitus Population of Santa Rosa del Conlara, San Luis, Argentina [PDF]
Introduction: Type 2 Diabetes Mellitus (T2DM) is a complex disorder caused by the interaction between genetic predisposition and environmental factors. Genetics plays an important role on lipid homeostasis. Many genes are involved in the lipid metabolism,
Fernandez, Gustavo +4 more
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New amphiphilic amino acid derivatives for efficient DNA transfection in vitro [PDF]
Nucleic acids-based therapies have recently developed as next-generationagents for treating and preventing viral infection, cancer, and genetic disorders,but their use is still limited due to its relatively poor delivery into targetedcells.
Antuña, Sebastián +7 more
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Chronic Trypanosoma cruzi infection potentiates adipose tissue macrophage polarization toward an anti-inflammatory M2 phenotype and contributes to diabetes progression in a diet-induced obesity model [PDF]
Chronic obesity and Chagas disease (caused by the protozoan Trypanosoma cruzi) represent serious public health concerns. The interrelation between parasite infection, adipose tissue, immune system and metabolism in an obesogenic context, has not been ...
Andrada, Marta Cecilia +8 more
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Houssay, Leloir y los nóbeles latinoamericanos de ciencias
La ciencia latinoamericana tuvo un auge con los investigadores del Cono Sur, en particular argentinos, siendo tres de ellos galardonados con el premio Nobel.
Alfredo Jácome Roca
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La captación de colesterol por Tetrahymena thermophila se realiza principalmente por fagocitosis [PDF]
The free-living ciliate Tetrahymena thermophila is a unicellular model organism in which landmark biological processes have been discovered, such as the first description of telomerase activity and the molecular structure of telomeres, the mechanism of ...
Cid, Nicolás Gonzalo +6 more
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