Results 111 to 120 of about 45,188 (313)

The human gut microbiome across the life course

open access: yesFEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero   +4 more
wiley   +1 more source

Análisis empírico de la sobrecarga comercial en las redes sociales y desencadenantes de la alfabetización publicitaria

open access: yesEstudios sobre el Mensaje Periodístico
Las redes sociales se han integrado de manera relevante en nuestra cotidianeidad, convirtiéndose en una herramienta fundamental para la comunicación de las marcas con su audiencia potencial, donde conviven comunicaciones pagadas junto con contenido ...
Ana Pastor Rodríguez   +2 more
doaj   +1 more source

Degradation mechanism of the von Willebrand factor A2 domain by nattokinase

open access: yesFEBS Letters, EarlyView.
Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto   +3 more
wiley   +1 more source

Impacto de influencers en marcas de ropa como mecanismo de marketing para la fidelización del cliente

open access: yes, 2022
Los mecanismos de marketing han variado a lo largo del tiempo; actualmente se manejan muchos, pero hay uno en particular que está en tendencia denominado Influencers Marketing, el cual consiste en usar a un personaje “popular” para representar la marca ...
María Laura López, Isabel Silva
core  

Migrant Social Media Influencers as Vernacular CERC Agents: Mediating Government Communication During Covid-19

open access: yesMedia and Communication
Effective government communication is crucial for promoting inclusive governance, especially in increasingly diverse societies. However, a significant gap remains in engaging residents with migration backgrounds, often leaving these communities ...
Anna Smoliarova
doaj   +1 more source

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

open access: yesFEBS 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

Intelligent influence: how AI-powered virtual influencers outperform human influencers

open access: yes
[EN] Is it already the end of the influencers' era? More specifically the human influencers' era? Indeed, AI-powered digital avatars called ¿virtual influencers¿ are replacing them as marketing influence partners with the biggest brands, such as Prada ...
Carracedo-Garnateo, Patricia   +2 more
core   +1 more source

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

open access: yesFEBS 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

Cell geometry and membrane protein crowding constrain Escherichia coli growth rate, overflow metabolism, respiration, and maintenance energy

open access: yesFEBS Letters, EarlyView.
The physical dimensions and shape of bacterial cells define the surface area available to acquire nutrients and the volume available for synthesizing proteins and DNA. Here, we use computational systems biology to decode the importance of cell geometry as a major determinant of prokaryotic phenotype, including growth rate and metabolic efficiency. This
Ross P. Carlson   +6 more
wiley   +1 more source

Influencer marketing meets consumer protection : the role of the rules on unfair commercial practices in regulating social media influencers

open access: yes
This chapter examines the extent to which social media influencers are subject to the rules on unfair commercial practices when they promote third-party traders’ products to their followers.
Kerckaert, JulieRE210001409642388020035495290009-0006-9000-22464C71A69E-3DED-11E4-8AC5-DAE6B4D1D7B1   +2 more
core  

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