Results 31 to 40 of about 1,977,651 (265)

Images of Muslims on lemonde.fr during the period of terrorist attacks in Europe in 2015–2016 [PDF]

open access: yesDružboslovne Razprave, 2019
The purpose of this study was to analyse images of Muslims appearing in articles published from 2015 to 2016 on the website lemonde.fr. At this time, the country was faced with terrorist attacks that resulted in various government decisions and a complex
Polina Shevchenko
doaj  

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

open access: yesFEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho   +3 more
wiley   +1 more source

Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

open access: yesFEBS Letters, EarlyView.
The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li   +2 more
wiley   +1 more source

Five challenges for the future of media-effects research [PDF]

open access: yes, 2013
The past several decades have witnessed thousands of studies into the effects of media on children and adults. The effects sizes that are found in these studies are typically small to moderate, at best.
Valkenburg, P.M., Peter, J.
core  

Beyond behavioral change: evaluating the impact of environmental films on audience perceptions and beliefs about food system issues

open access: yesFrontiers in Communication
This study examines the effects of environmental films on audience beliefs and perceptions regarding food system issues. Specifically, it evaluates the impact of viewing documentary Food, Inc. and fictional film Okja on undergraduate film students. Using
Nayla Majestya, Irwanto Irwanto
doaj   +1 more source

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

open access: yesFEBS 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

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

open access: yesFEBS 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   +9 more
wiley   +1 more source

The developmental effects of media-ideal internalization and self-objectification processes on adolescents’ negative body-feelings, dietary restraint, and binge eating [PDF]

open access: yes, 2014
Despite accumulated experimental evidence of the negative effects of exposure to media-idealized images, the degree to which body image, and eating related disturbances are caused by media portrayals of gendered beauty ideals remains controversial.
Fida, R.   +23 more
core   +1 more source

How populist crisis rhetoric affects voters in Switzerland

open access: yesStudies in Communication Sciences, 2019
Right-wing populism has a long tradition in Switzerland. Nevertheless, only little is known about how populist messages in the media contribute to the success of the Swiss People’s Party (SVP) and to the acceptance of the party’s anti-immigration ...
Dominique Stefanie Wirz   +5 more
doaj   +1 more source

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

open access: yesFEBS 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   +3 more
wiley   +1 more source

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