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Mostrando ítems 51-60 de 91
Artículo
Sensing Cell-Culture Assays with Low-Cost Circuitry
(Nature Publishing Group, 2018)
An alternative approach for cell-culture end-point protocols is proposed herein. This new technique is suitable for real-time remote sensing. It is based on Electrical Cell-substrate Impedance Spectroscopy (ECIS) and employs ...
Artículo
Educación científica en la universidad: semejanzas y diferencias entre fururos maestros y biólogos acerca de la naturaleza de la ciencia
(Universidad Autónoma de Barcelona. Instituto de Ciencias de la Educación, 2017)
La naturaleza de la ciencia debe formar parte de la formación de los maestros y de los científicos, dada su influencia en las prácticas profesionales. Las propuestas formativas deben tener en cuenta las ideas ...
Artículo
The rkpU gene of Sinorhizobium fredii HH103 is required for bacterial K-antigen polysaccharide production and for efficient nodulation with soybean but not with cowpea
(Society for General Microbiology, 2010)
In this work, the role of the rkpU and rkpJ genes in the production of the K-antigen polysaccharides (KPS) and in the symbiotic capacity of Sinorhizobium fredii HH103, a broad host-range rhizobial strain able to nodulate ...
Artículo
Realización de seminarios a distancia mediante el uso de herramientas de blackboard (wimbaclassroom de webct) para conocer las aplicaciones y avances de los cultivos celulares en relación al ámbito laboral
(Red Estatal de Docencia Universitaria, 2010)
La asignatura de Cultivos Celulares impartida en la Licenciatura de Biología de la Universidad de Sevilla, proporciona a los alumnos información teórica y práctica en esta materia. El gran avance tecnológico de los ...
Artículo
ATM specifically mediates repair of double-strand breaks with blocked DNA ends
(Nature Publishing Group, 2014)
Ataxia telangiectasia is caused by mutations in ATM and represents a paradigm for cancer predisposition and neurodegenerative syndromes linked to deficiencies in the DNA-damage response. The role of ATM as a key regulator ...
Artículo
Integration of new biological and physical retrospective dosimetry methods into EU emergency response plans - joint RENEB and EURADOS inter-laboratory comparisons
(Taylor & Francis LTD, 2017)
Purpose: RENEB, ‘Realising the European Network of Biodosimetry and Physical Retrospective Dosimetry,’ is a network for research and emergency response mutual assistance in biodosimetry within the EU. Within this extremely ...
Artículo
Olive oil and postprandial hyperlipidemia: Implications for atherosclerosis and metabolic syndrome
(Royal Society of Chemistry, 2016)
Olive oil is the primary source of fat in the Mediterranean diet, which is associated with a significant improvement in health status, as measured by reduced mortality from several chronic diseases. The current pandemic ...
Artículo
Leukocyte Overexpression of Intracellular NAMPT Attenuates Atherosclerosis by Regulating PPARγ-Dependent Monocyte Differentiation and Function
(Wolters Kluwer Health, 2017)
Objective-Extracellular nicotinamide phosphoribosyltransferase (eNAMPT) mediates inflammatory and potentially proatherogenic effects, whereas the role of intracellular NAMPT (iNAMPT), the rate limiting enzyme in the salvage ...
Tesis Doctoral
Valoración funcional de la actividad de la proteína quinasa A (PKA) adscrita al complejo de Golgi
(2010-07-23)
La finalidad fundamental del presente estudio ha sido determinar el significado funcional de la presencia de PKA en el complejo de Golgi. Concretamente, hemos pretendido:1. Evaluar las condiciones en las que se produce la ...
Artículo
Topological Progression in Proliferating Epithelia Is Driven by a Unique Variation in Polygon Distribution
(Public Library of Science, 2013)
Morphogenesis is consequence of lots of small coordinated variations that occur during development. In proliferating stages, tissue growth is coupled to changes in shape and organization. A number of studies have analyzed ...