Results 51 to 60 of about 4,515 (217)

An epithelial GPR35 isoform supports tumor‐associated transcriptional and metabolic phenotypes

FEBS Letters, EarlyView.
GPR35 generates two functionally distinct isoforms with previously unresolved roles. GPR35‐short mediates immune‐cell chemotaxis, while GPR35‐long is enriched in colorectal cancer epithelium, where it supports increased metabolism, proliferation, and tumor‐associated transcriptional programs.
Jørgen D. Rønneberg, Martine Hjeltnes, Josephine Krieger, Joshua E. Elias, Maria Stensland, Kristian Holm, Xiaojun Jiang, Chuki Khangsar, Tuula A. Nyman, Arthur Kaser, Johannes R. Hov, Tom H. Karlsen, Nicole C. Kaneider, Frode L. Jahnsen, Georg Schneditz   +14 more
wiley   +1 more source

Empirical analysis of influencer attributes and social satisfaction effects on purchase intentions in chinese social media

Scientific Reports
Underpinned by attribution theory and source credibility theory, this study investigates how influencer characteristics and customer’s prior product knowledge affect purchase decisions in the context of social media marketing.
Yifan Yao, Dongxia Meng, Xiaoguang Wei
doaj   +1 more source

Enhancing Generation Z's Political Efficacy Through Social Media Political Influencers

Nyimak: Journal of Communication
Previous research has shown that political influencers affect internal political efficacy. The widespread exposure of Generation Z to political influencers on social media raises the question of whether this exposure enhances political knowledge ...
Anter Venus, Drina Intyaswati, Fitria Ayuningtyas, Puji Lestari   +3 more
doaj   +1 more source

Understanding the power of social media influencers in promoting organic food consumption [PDF]

Journal of Trade Science
PurposeIn response to growing health and environmental concerns, consumer demand for organic foods has grown steadily. At the same time, social media influencers have a significant influence on consumer choices, especially in digitally connected ...
Dung Minh Nguyen, Hau Thi Thanh Hien Nguyen   +1 more
doaj   +1 more source

Peripheral lysosomes recruit PLEKHG3 to focal adhesions and restrain protrusion dynamics

FEBS Letters, EarlyView.
Proximity‐dependent labeling at the LAMTOR complex revealed the Rho GEF PLEKHG3 as a lysosome‐proximal protein directing the study toward the influence of lysosome positioning on actin dynamics and cell motility. We show that PLEKHG3 colocalizes with lysosomes at focal adhesion sites and observe that forced peripheral dispersion of lysosomes hinders ...
Rainer Ettelt, Ana‐Maria Sandru, Georg Vucak, Sebastian Didusch, Biljana Riemelmoser, Karin Ehrenreiter, Markus Hartl, Lukas A. Huber, Manuela Baccarini   +8 more
wiley   +1 more source

Golgi enzymes are retrieved from the plasma membrane to the trans‐Golgi network

FEBS Letters, EarlyView.
Golgi enzymes are traditionally considered resident proteins retained within the Golgi apparatus. Here, we demonstrate that a subset transiently reaches the cell surface and is subsequently retrieved to the trans‐Golgi network via retrograde transport. Using a nanobody‐based toolkit, we uncover a dynamic trafficking cycle of several Golgi enzymes.
Dominik P. Buser, Tina Junne
wiley   +1 more source

Information relevance perspective: Boosting market engagement through social influencer-generated content

Asian Management and Business Review
The businesses are developing dynamically and need brilliant ideas to be sustainable in the market. One of them is using influencers as an effective tool for their marketing activities.
Vonezyo Yupanzara Dharomesz, Api Adyantari   +1 more
doaj   +1 more source

The role of miR‐335‐5p in the redifferentiation of BRAF p.V600E thyroid cancers

Molecular Oncology, EarlyView.
The BRAF p.V600E mutation promotes thyroid cancer dedifferentiation and radioiodine resistance. Using a network approach, we identified miR‐335‐5p as a key regulator of BRAF‐mutated thyroid tumors. Restoring miR‐335‐5p increased thyroid‐specific gene expression and iodine uptake in cells and organoids.
Valeria Pecce, Simone Bini, Marialuisa Sponziello, Giorgio Grani, Giulia Fiscon, Paola Paci, Lorenzo Farina, Rosa Falcone, Valentina Maggisano, Sebastiano Filetti, Cosimo Durante, Antonella Verrienti   +11 more
wiley   +1 more source

Journalist? Influencer? Both—And Neither: How Wanghong Journalists Negotiate Professional Identity on Chinese Social Media

Journalism and Media
As journalism intersects with influencer culture, how journalists negotiate their professional identity becomes crucial. This study examines how Chinese “Wanghong” (influencer) journalists—licensed journalists with large social media followings—navigate ...
Lingyu Li
doaj   +1 more source

The role of social media influencers in shaping destination image and intention to visit Jordan: The moderating impact of social media usage intensity [PDF]

International Journal of Data and Network Science
Social media influencers have become important motivators in shaping tourist attitudes and behaviors. This study analyzed how exposure to influencer content impacts key outcomes for the destination Jordan. A survey of tourists who visited Jordan
Fandi Omeish, Abdel-Aziz Ahmad Sharabati, Mohammd Abuhashesh, Shafig Al-Haddad, Ahmad Yacoub Nasereddin, Mahmoud Alghizzawi, Omar N. Badran   +6 more
doaj   +1 more source