Results 31 to 40 of about 373,254 (241)

A produtividade digital dos torcedores de futebol brasileiros: formatos, motivações e abordagens

Revista Contracampo, 2015
O objetivo deste texto é analisar a produtividade digital dos torcedores de futebol brasileiros. A partir de entrevistas em profundidade e análise do material produzido por torcedores de um clube específico, o Clube Atlético Mineiro, o artigo investiga ...
Ana Carolina Vimieiro
doaj   +1 more source

ENGAJAMENTO MIDIÁTICO ATRAVÉS DAS CONTROVÉRSIAS ENTRE FÃS

Revista GEMInIS, 2023
Este artigo tem como objetivo refletir sobre as interações dos fãs das cantoras Ivete Sangalo e Claudia Leitte na rede social Twitter durante a transmissão da live realizada no carnaval de 2021. Através da metodologia de análise de conteúdo, foi possível detectar categorias temáticas que se configuraram a partir de elogios e controvérsias, utilizando ...
Pedro Augusto Farnese, Carla Montuori Fernandes, Clarice Greco Alves   +2 more
openaire   +1 more source

PAK1 activation drives divergent resistance mechanisms to aromatase inhibition and tamoxifen in a luminal: A breast cancer model

Molecular Oncology, EarlyView.
Breast cancer remains a major cause of cancer death in women, frequently developing endocrine therapy resistance. This study demonstrates that upregulated p21‐activated kinase 1 (PAK1) activity drives resistance to tamoxifen and long‐term estrogen deprivation in ER+ breast cancer models.
Luisa Schwarzmüller, Janina Müller, Efstathios‐Iason Vlachavas, Lukas Beumers, Lena Fleischhacker, Sara Burmester, Angelika Wörner, Sabine Karolus, Dominic Helm, Cindy Körner, Stefan Wiemann   +10 more
wiley   +1 more source

From Faddeev–Kulish to LSZ. Towards a non-perturbative description of colliding electrons

Nuclear Physics B, 2017
In a low energy approximation of the massless Yukawa theory (Nelson model) we derive a Faddeev–Kulish type formula for the scattering matrix of N electrons and reformulate it in LSZ terms.
Wojciech Dybalski
doaj   +1 more source

A yeast model of 5‐oxoproline accumulation reveals a general toleration to 5‐oxoproline

FEBS Open Bio, EarlyView.
Using a yeast model, we show that even high accumulation of 5‐oxoproline causes only mild cellular stress and does not trigger oxidative stress. Instead, cells adapt by activating efflux pumps and diverse protective pathways, suggesting that previously proposed harmful effects of 5‐oxoproline may arise from indirect metabolic imbalances rather than the
Pratiksha Dubey, Vaishnavi Sanjayan, Praveen Singh, Shantanu Sengupta, Anand Kumar Bachhawat   +4 more
wiley   +1 more source

Time‐restricted feeding prior to Mycobacterium tuberculosis infection reduces tissue CD4+ T cells with limited impact on bacterial clearance

FEBS Open Bio, EarlyView.
Time‐restricted feeding (TRF) in mice increased liver fatty acid oxidation and decreased fatty acid biosynthesis. These alterations persisted when TRF was discontinued and the host was infected with Mycobacterium tuberculosis. Pre‐exposure to TRF did not alter tissue (lung and spleen) mycobacterial burden but significantly reduced CD3+ T cells in lungs
Ashish Gupta, Nidhi Yadav, Subhasmita Das, R. Rajendra Kumar Reddy, Nupur Sharma, Amol Ratnakar Suryawanshi, Jaswinder Singh Maras, Ranjan Kumar Nanda   +7 more
wiley   +1 more source

O papel do fã no texto transmídia: uma abordagem a partir da televisão

Matrizes, 2019
A expressão “TV Transmídia” designa um modelo de produção que se caracteriza pela incorporação de outras mídias e plataformas, sobretudo, as redes sociais digitais, na cadeia criativa do meio televisivo.
Yvana Fechine, Cecília Almeida Rodrigues Lima   +1 more
doaj  

Competência midiática e cultura de fãs

RuMoRes, 2019
As fan fictions estimulam o entendimento crítico do fã, uma vez que as histórias propiciam a leitura crítica e criativa dos universos ficcionais, conforme discute Jenkins (2012). A partir deste contexto, o artigo reflete sobre o diálogo entre a competência midiática e o Twittertainment na social TV brasileira.
Gabriela Borges, Daiana Sigiliano
openaire   +3 more sources

Cyclic azapeptide CD36 ligand attenuates cardiac injury and reduces long‐chain fatty acid accumulation after myocardial ischemia–reperfusion in mice

FEBS Open Bio, EarlyView.
In a murine model of myocardial ischemia and reperfusion (MI/R), the CD36 azapeptide ligand MPE‐298 reduces cardiac injury and transiently lowers left ventricular long‐chain fatty acids (LCFAs) accumulation 3 h after reperfusion, accompanied by a decrease of oxidative stress and inflammation‐associated genes' expression in the heart and adipose tissue.
Jade Gauvin, Naghme Radmannia, David N. Huynh, Liliane Ménard, Caroline Daneault, Maïté Veilleux, Ahsanullah Ahsanullah, André C. Carpentier, William D. Lubell, Matthieu Ruiz, Huy Ong, Sylvie Marleau, Simon‐Pierre Gravel   +12 more
wiley   +1 more source

Excessive food intake, obesity and inflammation process in Zucker fa/fa rat pancreatic islets. [PDF]

PLoS ONE, 2011
Inappropriate food intake-related obesity and more importantly, visceral adiposity, are major risk factors for the onset of type 2 diabetes. Evidence is emerging that nutriment-induced β-cell dysfunction could be related to indirect induction of a state ...
Myriam Chentouf, Gregor Dubois, Céline Jahannaut, Françoise Castex, Anne Dominique Lajoix, René Gross, Sylvie Peraldi-Roux   +6 more
doaj   +1 more source