Results 81 to 90 of about 9,515,284 (337)

Psychopathy and the positive and negative affect schedule (PANAS) as the predictors of totalitarian political ideology [PDF]

Psihološka Istraživanja, 2020
The present study has two goals. The first goal is to investigate whether a high need for the government-imposed security and social regulation, the acceptance of living in a dictatorship, the limitations and denial of individual freedom and the support ...
Šram Zlatko
doaj  

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

Associations Between Temperamental Negative Affectivity and Parental Anxiety Across Childhood

, 2023
Extant research suggests a link between child temperamental negativity and parental anxiety and depression. However, most studies focus on temperamental negativity generally, and over fairly short longitudinal time spans.
Dixon, Wallace E, Jr, Templeton, Jessica M, Robertson, Chelsea, Morelen, Diana, Simpson, Tess A   +4 more
core  

Negative affect interacts with perceptual affective biases

Journal of Psychopharmacology
BackgroundAffective biases are central to mood and anxiety disorders, with individuals often interpreting ambiguous facial expressions more negatively. Adaptation paradigms - where exposure to emotional stimuli shifts perception - offer a tool to separate perceptual from decisional biases, but have not yet been used to study emotional biases in ...
Thomas Murray, Rebecca P. Lawson
openaire   +2 more sources

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

The Conceptual Roles of Negative and Positive Affectivity in the Stressor-Strain Relationship

Europe's Journal of Psychology, 2013
The purpose of this study was to compare the data/model fit for two competing theories of the conceptual roles that Negative Affectivity (NA) and Positive Affectivity (PA) play in the stressor-strain relationship.
Leif W. Rydstedt, Svein-Åge K. Johnsen, Monica Lundh, Jason J. Devereux   +3 more
doaj   +1 more source

Surgency and Negative Affectivity, but not Effortful Control, are Uniquely Associated with Obesogenic Eating Behaviors among Low-Income Preschoolers

Appetite, 2014
Despite increased attention to the role of temperament in children’s obesogenic eating behaviors, there is a paucity of research examining whether different dimensions of temperament may be differentially associated with specific eating behaviors among ...
C. Leung, J. Lumeng, N. Kaciroti, Yu Pu Chen, K. Rosenblum, Alison L. Miller   +5 more
semanticscholar   +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

The Relationship Between Negative Affectivity and Perceptions of Performance and the Workplace

, 1993
The relationship between negative affectivity and work-related variables was examined. Participants in the study included 75 faculty administrators and 234 undergraduate students who currently held jobs.
Merritt, Johanna M.
core   +1 more source

pH‐mediated activation of the lysosomal arginine sensor SLC38A9

FEBS Letters, EarlyView.
Cells monitor nutrient levels via the lysosomal transporter SLC38A9 to activate the mechanistic target of rapamycin complex 1 (mTORC1). This study reveals that SLC38A9 function is regulated by pH. We identified histidine 544 as a critical pH sensor that undergoes conformational changes to control amino acid efflux from lysosomes; therefore, it ...
Xuelang Mu, Ampon Sae Her, Tamir Gonen
wiley   +1 more source