Results 101 to 110 of about 12,300,569 (293)

Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation

FEBS Letters, EarlyView.
Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz, Mihály Mérey, Rebeka Vásárhelyi, Ramóna Pék, Victor Imburchia, László Henn, Adrián Kószó, Nicholas D. Lakin, Ivan Ahel, Sébastien Huet, Ágnes Czibula, Gyula Timinszky   +11 more
wiley   +1 more source

Cutting corners at work: An individual differences perspective

, 2017
Across two studies, we investigated individual differences in the tendency to cut corners at work, and\ud assessed whether a range of personality traits predict this behavior. In two independent samples of Australians\ud (N=533) and Americans (N=589), we
O'Connor, Peter J., Jonason, Peter K. (R16944), O'Connor P. J., Jonason P. K., Jonason, Peter K.   +4 more
core   +1 more source

An isoform of 14‐3‐3 protein regulates transbilayer lipid movement at the plasma membrane

FEBS Letters, EarlyView.
Loss of 14‐3‐3ζ in CHO cells confers resistance to exogenous phosphatidylserine (PS) and impairs endocytosis‐independent inward flip‐flop of fluorescent PS at the plasma membrane. RNAi‐mediated knockdown reproduces this defect, while no additive effect is seen in ATP11C‐deficient cells.
Akiko Yamaji‐Hasegawa, Akira Hattori, Masafumi Tsujimoto, Toshihide Kobayashi   +3 more
wiley   +1 more source

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

FEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

FEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure, Misaki K. Nishio, Satoru Okuda, Kohji Hotta   +3 more
wiley   +1 more source

Biophysical approaches for studying viral entry

FEBS Letters, EarlyView.
Viruses infect all living organisms and have been responsible for major epidemics and pandemics. Their ongoing evolutionary battle with host defenses creates a constant need for improved tools to study viral behavior. Advancing methods to probe viral attachment, fusion, and genome release deepen our understanding of how infections begin and support the
Inbar Yosibash, Raya Sorkin
wiley   +1 more source

Selective gaze direction and interpretation of facial expressions in social anxiety

, 2019
Fear of negative evaluation is the hallmark of social anxiety. We examined the hypothesis that, to facilitate detection of negative evaluators, an anticipatory coping strategy in social anxiety involves selective early gazing at the eyes of other people.
Fernández-Martín, Andrés, Fernández Martín, Andrés, Calvo G, Manuel, Calvo, Manuel G., Gutiérrez-García, Aida, Del Líbano, Mario   +5 more
core   +1 more source

Mixture Multigroup Bayesian SEM With Approximate Measurement Invariance for Comparing Structural Relations Across Many Groups

Methodology
In social sciences, researchers often compare relations between constructs, referred to as “structural relations”, across a large number of groups. This paper proposes Mixture Multigroup Bayesian SEM (MixMG-BSEM), a novel method for comparing structural ...
Hongwei Zhao, Jeroen K. Vermunt, Kim De Roover   +2 more
doaj   +1 more source

Prosocial behavior in convicted offenders: A scoping review

Studia Universitatis Babeş-Bolyai. Psychologia-Paedagogia
Despite considerable interest and relevance to the broader community, prosocial behavior in prisons remains an understudied topic. The purpose of the present study was to summarize existing research on prosocial behavior among incarcerated offenders.
Liliana HUREZAN, Sara Maria JUGANARU, Ioana-Anastasia GORAN, Elena Emanuela VELICEA, Laura VISU-PETRA   +4 more
doaj   +1 more source

A Serbian version of the ANPS and its link to the five-factor model of personality

Open Psychology, 2019
This short communication presents a Serbian version of the Affective Neuroscience Personality Scales (ANPS). The ANPS is a self-report measure assessing individual differences in primary emotional systems as derived from Jaak Panksepp’s Affective ...
Montag Christian, Davis Kenneth L., Lazarevic Ljiljana B., Knezevic Goran   +3 more
doaj   +1 more source