Results 111 to 120 of about 188,852 (300)

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

Influencing Beauty Perceptions: Role of TikTok Influencer Information Adoption in Shaping Consumer Views of Cosmetic Product Quality

Administrative Sciences
This research examines how influencer information spreads and is accepted by consumers, focusing on a Tunisian sample of social media users, and how these effects percolate into consumers’ perception of the quality of cosmetic products.
Mohamed Ben Arbia, Myriam Ertz, Aws Horrich, Olfa Bouzaabia   +3 more
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

INFLUENCER MARKETING GUIDE: PLATFORMS, BEST CONTENT STRATEGIES, AND TARGET MARKETS

Etkileşim
Influencer marketing has emerged as a central strategy in digital advertising, enabling brands to leverage social media influencers to enhance audience engagement and brand awareness.
Hafize Nurgül DURMUŞ ŞENYAPAR
doaj   +1 more source

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

FEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai, Mizuki Seo, Gyath Karadsheh, Fachrur Rizal Mahendra, Máté Á Demény, Ferenc Győry, János András Mótyán, László Fésüs, Endre Kristóf, Rini Arianti   +9 more
wiley   +1 more source

Influencer autonomy: Navigating authenticity, agencies, and algorithms

Nordic Journal of Media Studies
In this article, we explore the often-overlooked concept of autonomy among influencers. We define influencer autonomy as the sense of control and self-governing freedom that influencers perceive in their everyday life and work.
SUNDET VILDE SCHANKE, STEEN-JOHNSEN KARI, ANDERSEN MADS MØLLER TOMMERUP   +2 more
doaj   +1 more source

Examining influencer marketing: the roles of para-social relationships, unpaid collaborations, and trustworthiness in shaping consumer buying behavior

Cogent Business & Management
The marketing landscape has intensely changed with the rise of digital platforms and social media. Social media influencer marketing was found by many previous studies to be a significant factor in shaping consumer buying behavior. This explanatory study
Nada Sarkis, Nada Jabbour Al Maalouf, Ramy El Lakiss   +2 more
doaj   +1 more source

PERSONAL BRANDING INFLUENCER PADA MEDIA SOSIAL TIKTOK (Analisis isi Pesan Personal Branding pada Akun @shaturday) [PDF]

Shadira Firdausi is one of the influencers on TikTok social media who uses TikTok social media as a place to build personal branding. Shadira's TikTok account presents DIY and a day in my life content that is uniquely packaged in her style.
Sahara, Salsabila Firdaus
core  

Tau acetylation at K331 has limited impact on tau pathology in vivo

FEBS Letters, EarlyView.
We mapped tau post‐translational modifications in humanized MAPT knock‐in mice and in amyloid‐bearing double knock‐in mice. Acetylation within the repeat domain, particularly around K331, showed modest increases under amyloid pathology. To test functional relevance, we generated MAPTK331Q knock‐in mice.
Shoko Hashimoto, Yukio Matsuba, Mika Takahashi, Takaomi C. Saido   +3 more
wiley   +1 more source

Calpain small subunit homodimerization is robust and calcium‐independent

FEBS Letters, EarlyView.
Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy, Trina Dykstra‐MacPherson, Mathias A. Bell, Peter L. Davies, Ruby May A. Sullan   +4 more
wiley   +1 more source