Results 61 to 70 of about 28,802,758 (291)

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

Exploiting Transformer-Based Multitask Learning for the Detection of Media Bias in News Articles

, 2022
Media has a substantial impact on the public perception of events. A one-sided or polarizing perspective on any topic is usually described as media bias. One of the ways how bias in news articles can be introduced is by altering word choice. Biased word choices are not always obvious, nor do they exhibit high context-dependency.
Spinde, Timo, Krieger, Jan-David, Ruas, Terry, Mitrović, Jelena, Götz-Hahn, Franz, Aizawa, Akiko, Gipp, Bela, Smits, Malte   +7 more
openaire   +3 more sources

Liver organoids: modelling complexity in homeostasis and disease

FEBS Letters, EarlyView.
Studying liver in vitro has been challenging because simple 2D cell cultures fail to capture liver's cellular and architectural complexity. To bridge this gap, scientists increasingly use organoids, 3D liver models which better mimic liver composition and function. This review examines recent advances in liver organoid complexity and realism, discusses
Anna M. Dowbaj, Meritxell Huch
wiley   +1 more source

It’s Not Just “8 Dead”: Examining News and Twitter’s Social Construction of the Atlanta Spa Shootings Through the Lens of Networked Gatekeeping and Affective Publics

Social Media + Society
Drawing from the theories of networked gatekeeping and affective publics, this study compares how news media and social media users shaped the discourse surrounding the 2021 Atlanta spa shootings.
Gyo Hyun Koo, Bin Chen
doaj   +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

Social media filtering of sensationalistic news on spiders—A global overview

People and Nature
The interplay between traditional and social media is a critical aspect of information dissemination. Acting as news filters, social media platforms can amplify the visibility of specific content and shape emotions towards wildlife. Widely feared animals
Veronica Nanni, Irene Moioli, Catherine Scott, Stefano Mammola   +3 more
doaj   +1 more source

Translophagy—A potential link between autophagy impairment and translational errors

FEBS Letters, EarlyView.
Neurodegenerative diseases are characterised by the accumulation of abnormal proteins and protein aggregates, but their origin often remains unknown. We propose that selective autophagy removes damaged protein‐making machinery, preventing errors during protein synthesis.
Mykola V. Korolchuk, Gailing Ma, Robin Antrobus, Diego Manni, Marco Trevisan‐Herraz, Mustafa Khwaja, Max Brown, Gavin D. Richardson, Masaaki Komatsu, Daniel Erskine, Viktor I. Korolchuk, Tetsushi Kataura   +11 more
wiley   +1 more source

Assessing the Dissemination of Federal Risk Communication by News Media Outlets During Enteric Illness Outbreaks: Canadian Content Analysis

JMIR Public Health and Surveillance
BackgroundEffective dissemination of federal risk communication by news media during multijurisdictional enteric illness outbreaks can increase message reach to rapidly contain outbreaks, limit adverse outcomes, and promote informed decision-making by ...
Hisba Shereefdeen, Lauren Elizabeth Grant, Vayshali Patel, Melissa MacKay, Andrew Papadopoulos, Leslie Cheng, Melissa Phypers, Jennifer Elizabeth McWhirter   +7 more
doaj   +1 more source

Breaking the news or fueling the epidemic? Temporal association between news media report volume and opioid-related mortality. [PDF]

PLoS ONE, 2009
BACKGROUND:Historical studies of news media have suggested an association between reporting and increased drug abuse. Period effects for substance use have been documented for different classes of legal and illicit substances, with the suspicion that ...
Nabarun Dasgupta, Kenneth D Mandl, John S Brownstein   +2 more
doaj   +1 more source

Media Coverage of Medical Journals: Do the Best Articles Make the News?

PLoS ONE, 2014
News coverage of medical research is followed closely by many Americans and affects the practice of medicine and influence of scientific research. Prior work has examined the quality of media coverage, but no investigation has characterized the choice of stories covered in a controlled manner. We examined whether the media systematically covers stories
Selvaraj, Senthil, Borkar, Durga S, Prasad, Vinay   +2 more
openaire   +6 more sources