Results 51 to 60 of about 8,345 (259)
Redes para repensar lo social.
Redes. Revista hispana para el análisis de redes sociales, 2003 Introducción: Redes para repensar lo ...
González, Rosa Luz, Molina, José Luis
openaire +4 more sources
FEBS Letters, EarlyView.In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai +9 more
wiley +1 more source
Tau acetylation at K331 has limited impact on tau pathology in vivo
FEBS Letters, EarlyView.We mapped tau post‐translational modifications in humanized MAPT knock‐in mice and in amyloid‐bearing double knock‐in mice. Acetylation within the repeat domain, particularly around K331, showed modest increases under amyloid pathology. To test functional relevance, we generated MAPTK331Q knock‐in mice.
Shoko Hashimoto +3 more
wiley +1 more source
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
wiley +1 more source
Asociatividad, Capital Social y Redes Sociales
Revista MAD, 2011 Este trabajo indaga en la percepción de los actores sociales, las relaciones interpersonales, los significados asociados y las redes sociales autogeneradas en las prácticas asociativas que se desarrollan en este ámbito de sociabilidad compartida. Nuestro análisis se sustenta en la teoría de los campos de Pierre Bourdieu, la que opera como corpus ...
Pinto, Mónica, Aguirre, Andrés
openaire +4 more sources
FEBS Letters, EarlyView.Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura +2 more
wiley +1 more source
Diversity and complexity in neural organoids
FEBS Letters, EarlyView.Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley +1 more source
MERCADO DE TRABALHO PARA ENFERMEIROS NO BRASIL: UM ESTUDO BASEADO NAS VAGAS DISPONÍVEIS NO LINKEDIN®
Revista Baiana de EnfermagemObjetivo: descrever as características do mercado de trabalho para enfermeiros no Brasil, baseado nas vagas disponíveis no LinkedIn®. Método: trata-se de uma pesquisa documental on-line, de abordagem quanti-qualitativa, realizada em julho de 2020.
Bruno de Campos Gobato +6 more
doaj +1 more source
Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation
FEBS Letters, EarlyView.Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz +11 more
wiley +1 more source