Results 21 to 30 of about 70,551 (305)
Biosemiotics, 2016 This paper addresses the remarkable longevity (in spite of numerous 'refutations') of the idea of vitalism in the biological sciences and beyond. If there is to be a renewed vitalism today, however, we need to ask - on what kind of original conception of life should it be based?
openaire +5 more sources
Vida y valor vital en Max Scheler y Hans Jonas [PDF]
Pensamiento al Margen, 2019 En su ética fenomenológica, Max Scheler interpreta el significado de los valores vitales basándose en una conceptualización de la esencia de los fenómenos vitales opuesta al mecanicismo y al vitalismo. Por su parte, Hans Jonas también desarrolla su ética
Miguel Armando Martínez Gallego
doaj
Diálogos, 2015 El propósito de este trabajo es compilar y corregir las estadísticas vitales anuales de Guatemala, El Salvador, Honduras, Nicaragua y Costa Rica durante el siglo XX. Al mismo tiempo se presentan y corrigen cifras censales sobre la población total.
Héctor Pérez Brignoli
doaj +1 more source
Población & Sociedad, 2020 El presente artículo se centra en jóvenes de áreas de pobreza crítica del aglomerado Gran San Miguel de Tucumán y busca indagar sobre sus trayectorias vitales. Frente a las dificultades que tienen para permanecer en el sistema educativo y las inserciones
Alejandra del Castillo
doaj +1 more source
Insights into PI3K/AKT signaling in B cell development and chronic lymphocytic leukemia
FEBS Letters, EarlyView.This Review explores how the phosphoinositide 3‐kinase and protein kinase B pathway shapes B cell development and drives chronic lymphocytic leukemia, a common blood cancer. It examines how signaling levels affect disease progression, addresses treatment challenges, and introduces novel experimental strategies to improve therapies and patient outcomes.
Maike Buchner
wiley +1 more source
Unraveling Mycobacterium tuberculosis acid resistance and pH homeostasis mechanisms
FEBS Letters, EarlyView.Mycobacterium tuberculosis exhibits a remarkable resilience to acid stress. In this Review, we discuss some of the molecular mechanisms and metabolic pathways used by the tubercle bacilli to adapt and resist host‐mediated acid stress. Mycobacterium tuberculosis (Mtb) is a successful pathogen that has developed a variety of strategies to survive and ...
Janïs Laudouze +3 more
wiley +1 more source
FEBS Letters, EarlyView.Spot‐14 and Spot‐14R play distinct roles in regulating metabolism in brown and beige adipocytes. While both influence lipid and glucose pathways, Spot‐14 uniquely controls thermogenic gene expression. This dual regulation balances energy storage and heat production, highlighting potential therapeutic targets for obesity and metabolic disorders. Spot 14
Lidia Itzel Castro‐Rodríguez +3 more
wiley +1 more source
Enrique García Santo-Tomás, "Signos vitales. Procreación e imagen en la narrativa áurea"
Studia Aurea: Revista de Literatura Española y Teoría Literaria del Renacimiento y Siglo de Oro, 2021 Reseña de Enrique García Santo-Tomás, Signos vitales. Procreación e imagen en la narrativa áurea.
Jorge García
doaj +1 more source
FEBS Letters, EarlyView.Interaction extracellular vesicles (iEVs) are hybrid vesicles formed through host‐pathogen communication. They facilitate immune evasion, transfer pathogens' molecules, increase host cell uptake, and enhance virulence. This Perspective article illustrates the multifunctional roles of iEVs and highlights their emerging relevance in infection dynamics ...
Bruna Sabatke +2 more
wiley +1 more source
Praxis Educativa, 2021 Se abordan trayectorias vitales y educativas, redes personales, obstáculos y logros de tres mujeres que, siendo titulares de un plan social, obtuvieron un título universitario en una carrera de corte social.
Flavia Arrigoni +2 more
doaj