Results 71 to 80 of about 8,345 (259)

Modulation of Homer1 EVH1 domain internal dynamics by putative autism‐associated mutations

FEBS Letters, EarlyView.
The putative autism‐associated M65I and S97L variants of the EVH1 domain of the postsynaptic scaffold protein Homer1 do not exhibit substantial changes in their overall structure or partner binding. Both of them, but especially the M65I variant, show altered internal dynamics relative to the wild‐type domain on the μs‐ms timescale, indicated by the ...
Fanni Farkas, Brigitta Maruzs, Zsófia E. Kálmán, Tomas Klumpler, Gyula Batta, Bálint Péterfia, Zoltán Gáspári   +6 more
wiley   +1 more source

The ubiquitin‐proteasome system and autophagy as guardians of the cellular proteome

FEBS Letters, EarlyView.
This Perspective covers the three principles governing the crosstalk between the ubiquitin‐proteasome system and autophagy in cellular proteostasis: (1) a shared ubiquitin code routing substrates via shuttle factors or autophagy receptors; (2) spatial compartmentalization into phase‐separated degradation hubs and organelle‐specific modules (exemplified
Ivan Dikic
wiley   +1 more source

Construindo histórias e sentidos sobre uma perda familiar na vida adulta [PDF]

Psicologia USP
Resumo Este artigo tem como objetivo descrever os sentidos das histórias de perda familiar na perspectiva de doze pessoas enlutadas devido à morte do cônjuge, filho, pai, mãe ou irmão.
Ivânia Jann Luna
doaj   +2 more sources

Pediatric allergy and immunology for patients and parents: challenges of developing website and social network during COVID-19 pandemic in Brazil. [PDF]

Rev Paul Pediatr, 2023
Takao MMV, de Souza FS, Riccetto L, Evangelista-Poderoso R, Riccetto AGL, da Silva MTN.   +5 more
europepmc   +1 more source

Redes, conversaciones sociales

Austral Comunicación, 2012
El número inaugural de Austral Comunicación da cuenta de un fenómeno que ha significado en los últimos años un replanteo fundamental en los modos de producción, circulación y consumo de la información. De la mano de las redes sociales han estallado los paradigmas que hasta ahora intentaban explicar la comunicación humana.
openaire   +2 more sources

An unexpected alternative viologen electron mediator site in tungsten‐containing formate dehydrogenase

FEBS Letters, EarlyView.
An unexpected alternative interaction site for ethyl viologen was identified in formate dehydrogenase 1 from Methylorubrum extorquens. Combined mutagenesis, kinetic analysis, and docking revealed that aromatic residues near an iron–sulfur cluster enable flavin mononucleotide‐independent electron transfer, offering a framework for engineering improved ...
Eleni G. Poloniataki, Yong Hwan Kim
wiley   +1 more source

Rede Social Instagram

Revista Conhecimento em Ação
Analisa a concepção dos docentes do Curso de Biblioteconomia do Departamento de Ciência da Informação da Universidade Federal da Paraíba (DCI/UFPB) sobre o uso do Instagram do Projeto Descomplica TCC (@descomplicatcc_ufpb) como apoio ao ensino das suas disciplinas. A pesquisa caracteriza-se como exploratória e descritiva ancorada no método do estudo de
Danielly Marinho, Genoveva Batista do Nascimento   +1 more
openaire   +1 more source

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

FEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace, Alyssa Borges, Charles Arnaud, Tove Karlsson, Nina K. Bröker, Stefanie Barbirz, Marta Bally   +6 more
wiley   +1 more source

Vivências da enchente: o brincar e a criatividade infantil com as telas

Psi Unisc
As redes sociais tornaram-se plataformas importantes para o compartilhamento de experiências pessoais durante eventos desafiadores. Cuidadores frequentemente utilizam essas plataformas para divulgar vídeos de seus filhos, incluindo conteúdos criados ...
Indianara Sehaparini, Fernanda Martins Marques, Sofia Sebben, Cailane Lawall, Marina Furlan de Oliveira Aguiar, Giana Bitencourt Frizzo   +5 more
doaj   +1 more source

Redes sociales y acción colectiva

Redes. Revista hispana para el análisis de redes sociales, 2007
N ...
openaire   +4 more sources