Results 41 to 50 of about 8,060 (258)

Transmissibilidade post mortem das contas pessoais em redes sociais e plataformas de compartilhamento: da tutela jurídica cível à tutela jurídica tributária

Civilistica.com, 2023
O presente artigo tem como problema de pesquisa o seguinte questionamento: as contas em redes sociais e plataformas de compartilhamento compõem e preenchem a hipótese tributária do Imposto sobre Transmissão Causa mortis e Doação?
Sthéfano Bruno Santos Divino
doaj  

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

FEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee, Dimitrios Bekiari, Sofia Doello, Karl Forchhammer   +3 more
wiley   +1 more source

Educação na web: caracterização de perfis voltados ao ensino de Química no Instagram

Amazônia
O objetivo deste trabalho foi caracterizar os perfis na rede social Instagram voltados ao ensino de Química, nos quesitos: conteúdo das postagens, linguagem, identidade visual e interação dos seguidores.
Amanda Pereira de Sousa, Nairley Cardoso Sá Firmino, Diego Farias Firmino, Elton Patrick Barbano   +3 more
doaj   +1 more source

Análise de Rede Social

INTERthesis, 2014
Em linhas gerais, o artigo tem por escopo empreender um debate historiográfico acerca da metodologia de análise de rede social. Mais do que responder a perguntas utilizando tal metodologia, o artigo busca introduzir o historiador à bibliografia ...
Carlos Leonardo Kelmer Mathias
doaj   +1 more source

Organ‐specific redox imbalances in spinal muscular atrophy mice are partially rescued by SMN antisense oligonucleotides

FEBS Letters, EarlyView.
We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley   +1 more source

“How much can one argue within a couple of seconds?”: an interview with Roberto Simanoswki

MatLit, 2020
Centrando-se em obras recentes de Roberto Simanowski, esta entrevista aborda dilemas éticos e políticos criados pelas formas digitais de automação e controlo.
Marques, Ana, Portela, Manuel
doaj   +1 more source

Mechanisms of IgE‐mediated food allergy and the role of allergen‐specific B cells

FEBS Letters, EarlyView.
Food allergy arises when allergen‐specific B cells preferentially produce immunoglobulin E (IgE) antibodies against harmless foods. This article explains the mechanisms driving IgE‐mediated reactions, highlights the central role of these B cells, and discusses how natural tolerance (NT) and oral immunotherapy (OIT) can reshape allergic immune responses.
Juan‐Felipe López, Özge Yilmaz Ardicli, Mübeccel Akdis   +2 more
wiley   +1 more source

A synthetic benzoxazine dimer derivative targets c‐Myc to inhibit colorectal cancer progression

Molecular Oncology, EarlyView.
Benzoxazine dimer derivatives bind to the bHLH‐LZ region of c‐Myc, disrupting c‐Myc/MAX complexes, which are evaluated from SAR analysis. This increases ubiquitination and reduces cellular c‐Myc. Impairing DNA repair mechanisms is shown through proteomic analysis.
Nicharat Sriratanasak, Bodee Nutho, Worawat Wattanathana, Narumon Phaonakrop, Bunnatut Panasawatwong, Katharina Erlenbach‐Wuensch, Sittiruk Roytrakul, Regine Schneider‐Stock, Pithi Chanvorachote   +8 more
wiley   +1 more source

Comunicación y Redes Sociales Presentación

Revista ICONO 14. Revista científica de Comunicación y Tecnologías emergentes, 2015
Comunicación y Redes Sociales ...
Sánchez-Martín, Lourdes, Martínez Rodrigo, María Estrella   +1 more
openaire   +4 more sources

Aggressive prostate cancer is associated with pericyte dysfunction

Molecular Oncology, EarlyView.
Tumor‐produced TGF‐β drives pericyte dysfunction in prostate cancer. This dysfunction is characterized by downregulation of some canonical pericyte markers (i.e., DES, CSPG4, and ACTA2) while maintaining the expression of others (i.e., PDGFRB, NOTCH3, and RGS5).
Anabel Martinez‐Romero, Ane Martinez‐Larrinaga, Joaquim Grego‐Bessa, Saioa Garcia‐Longarte, Hielke van Splunder, Ianire Astobiza, Amaia Ercilla, Laura Bozal‐Basterra, Isabel Mendizabal, Pilar Villacampa, Arkaitz Carracedo, Mariona Graupera   +11 more
wiley   +1 more source