Results 81 to 90 of about 3,286,446 (340)
Revista Atlántica-Mediterránea de Prehistoria y ArqueologÃa Social, 2017 Con la constitucion de la frontera granadina, se produce en los limites con el alfoz de Jerez un proceso de fortificacion que, en su mayoria, es completamente nuevo. Entre estos lugares se encuentra la fortaleza que se aborda en este articulo. En las lineas que siguen se efectua un ejercicio de revision historiografica que pretende romper con los ...
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FEBS Letters, EarlyView.Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho +3 more
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Rational vs emotional communication models. Definition parameters of advertising discourses [PDF]
, 2018 The new information technology, as well as changes in the consumer, have generated transformations in the strategic advertising focus. Since rational communication focuses on the product, it seeks clarity by articulating benefits and by relying on ...
Farràn Teixidó, Eduard +2 more
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La paulatina constitucionalización del derecho al recurso
Revista de Derecho PolíticoNo es evidente que la interposición de recursos contra resoluciones judiciales deba ser objeto de un derecho fundamental. Existen multitud de regulaciones constitucionales en el mundo, muy diferentes entre sí, siendo que unas lo reconocen expresamente ...
Jordi Nieva-Fenoll
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REVISIÃN DE LOS RESTOS ÃSEOS HUMANOS DEL SITIO EL RETAMAR (PUERTO REAL, CÃDIZ)
Revista Atlántica-Mediterránea de Prehistoria y ArqueologÃa Social, 2017 El sitio de El Retamar es uno de los asentamientos al aire libre del Neolitico Antiguo mas interesantes y que mas informacion ha aportado en el contexto de la Campina Litoral y Banda Atlantica de Cadiz. Tras su excavacion y estudio, conto con un primer trabajo sistematico y con varias publicaciones.
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Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?
FEBS Letters, EarlyView.This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes +3 more
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TransLos conceptos de competencia y saber se han utilizado en diferentes disciplinas desde hace décadas. Dos de ellas son los estudios de traducción y la investigación educativa.
Héctor Libreros-Cortez, Iris Schrijver
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In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS
FEBS Letters, EarlyView.We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka +11 more
wiley +1 more source
Structural biology of ferritin nanocages
FEBS Letters, EarlyView.Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
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Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system
FEBS Letters, EarlyView.Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
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