Results 121 to 130 of about 370,470 (313)

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, Mihály Mérey, Rebeka Vásárhelyi, Ramóna Pék, Victor Imburchia, László Henn, Adrián Kószó, Nicholas D. Lakin, Ivan Ahel, Sébastien Huet, Ágnes Czibula, Gyula Timinszky   +11 more
wiley   +1 more source

Communication and Discourse Theory

, 2019
The introduction to the edited volume Communication and Discourse Theory aims to reflect on the interaction between discourse theory and the study of media and communication, as well as the Brussels Discourse Theory Group’s contribution to it.

core   +1 more source

An isoform of 14‐3‐3 protein regulates transbilayer lipid movement at the plasma membrane

FEBS Letters, EarlyView.
Loss of 14‐3‐3ζ in CHO cells confers resistance to exogenous phosphatidylserine (PS) and impairs endocytosis‐independent inward flip‐flop of fluorescent PS at the plasma membrane. RNAi‐mediated knockdown reproduces this defect, while no additive effect is seen in ATP11C‐deficient cells.
Akiko Yamaji‐Hasegawa, Akira Hattori, Masafumi Tsujimoto, Toshihide Kobayashi   +3 more
wiley   +1 more source

Argumentation Studies and Discourse Analysis

, 2007
Republication de 2002c, Argumentation Studies and Discourse Analysis, Discourse ...
Plantin, Christian
core   +1 more source

O Facebook como instrumento para a construção do senso comum on-line

Mídia e Cotidiano, 2013
O artigo visa expor como uma comunidade virtual pode portar-se como construtora de um senso comum (Berger e Luckmann), formando uma autoridade cultural (Zelizer) por meio das ferramentas digitais disponíveis em redes sociais (Recuero).
Tatiana Cioni Couto
doaj  

An Introduction To Discourse Analysis Theory and Method

, 2014
Discourse analysis considers how language, both spoken and written, enacts social and cultural perspectives and identites.1.242 page ...
James Paul, Gee, James Paul, James Paul GEE   +2 more
core  

The ubiquitin ligase RNF115 is required for the clearance of damaged lysosomes

FEBS Letters, EarlyView.
Upon lysosomal rupture, an E3 ubiquitin ligase RNF115 translocates from the cytosol to the damaged lysosomal membrane. Moreover, RNF115 depletion impairs the clearance of damaged lysosomes, identifying it as a key regulator of lysosomal quality control.
Sae Nakanaga, Toshiki Takahashi, Akiko Kuma, Hiroyuki Kawahara   +3 more
wiley   +1 more source

BRASIL "REDEMOCRATIZADO": UM GIGANTE QUE ACORDOU? A DISCURSIVIZAÇÃO MIDIÁTICA SOBRE OS PROTESTOS DE JUNHO DE 2013

Mídia e Cotidiano, 2015
Este trabalho objetiva investigar os discursos que circularam a respeito dos manifestos de Junho de 2013, com base, especialmente, em um corpus delimitado em manchetes do jornal Folha de S. Paulo, veículo de circulação nacional, a fim de compreender como
Érika DE MORAES
doaj  

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

FEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

Qualidade e credibilidade para além do Jornalismo. A informação local nas mídias sociais.

Mídia e Cotidiano, 2015
As organizações de comunicação online vem enfatizando a importância das narrativas das mídias sociais  para engajar suas audiências pois já é visível que as redes sociais na internet reformularam o conceito de “notícia”.
Luciana Gomes FERREIRA, Anabela Gradim
doaj