Results 31 to 40 of about 87,940 (265)

Risk and maintenance factors in body‐focused repetitive behaviours

JEADV Clinical Practice
Background Body‐focused repetitive behaviours (BFRBs), such as skin picking and trichotillomania, are conditions at the interface of dermatology and psychiatry.
Steffen Moritz, Danielle Penney, Luca Hoyer, Stella Schmotz   +3 more
doaj   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

FEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

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

FEBS 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

Impulse Bipartite Consensus Control for Coupled Harmonic Oscillators Under a Coopetitive Network Topology Using Only Position States

IEEE Access, 2019
This paper studies the impulse bipartite consensus problem of networked harmonic oscillators based on the relative position measurements. Two impulse bipartite consensus control protocols are presented.
Jun Liu, Hengyu Li, Jun Luo
doaj   +1 more source

Epigenetic blind spots – the role of DNA methylation dynamics in stem cell‐based models of embryogenesis

FEBS Letters, EarlyView.
Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil, Anna Corrà, Annalisa Scapolatiello, Chengxiang Qiu, Gianluca Amadei   +4 more
wiley   +1 more source

Resting Heart Rate Variability Predicts Self-Reported Difficulties in Emotion Regulation: A Focus on Emotional Clarity and Impulse Control

Frontiers in Psychology, 2015
The Model of Neurovisceral Integration suggests that vagally mediated heart rate variability (vmHRV) represents a psychophysiological index of inhibitory control and thus, is associated with emotion regulation capacity.
DeWayne P Williams, Claudia eCash, Claudia eCash, Cameron eRankin, Anthony eBernardi, Julian eKoenig, Julian F Thayer   +6 more
doaj   +1 more source

From mice to humans—divergent strategies for intestinal homeostasis and regeneration

FEBS Letters, EarlyView.
Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa, Shinya Sugimoto, Toshiro Sato   +2 more
wiley   +1 more source

Structural Alterations in the Corpus Callosum Are Associated with Suicidal Behavior in Women with Borderline Personality Disorder

Frontiers in Human Neuroscience, 2017
Structural alterations in the corpus callosum (CC), the major white matter tract connecting functionally related brain regions in the two hemispheres, have been shown to be associated with emotional instability, impulsivity and suicidality in various ...
Alexander Lischke, Alexander Lischke, Alexander Lischke, Martin Domin, Harald J. Freyberger, Harald J. Freyberger, Hans J. Grabe, Renate Mentel, Dorothee Bernheim, Martin Lotze   +9 more
doaj   +1 more source

Developmental Traits of Impulse Control Behavior in School Children under Controlled Attention, Motor Function, and Perception

Children, 2021
This research surveyed the characteristics of the developmental traits of impulse control behavior in children through parent-report questionnaires.
Hsin-Yung Chen, Ling-Fu Meng, Yawen Yu, Chen-Chi Chen, Li-Yu Hung, Shih-Che Lin, Huang-Ju Chi   +6 more
doaj   +1 more source

Structural insights and therapeutic targets in Acinetobacter baumannii capsule biosynthesis

FEBS Letters, EarlyView.
Hypervirulent KL49 A. baumannii's capsular polysaccharide contains the nonulosonic acid 8‐epi‐Leg5,7Ac2, synthesized by epimerization via ElaA, ElaB, and ElaC. Crystal structures of ElaA, ElaB, and ElaC reveal their role in CMP‐Leg5,7Ac2 synthesis and regioselective C8 epimerization.
Woo Cheol Lee, Junho Jeong, Chae Yeong Lee, Hyunjoon Cho, Man Hwan Oh, Je Chul Lee, Jee‐Young Lee, Yangmee Kim   +7 more
wiley   +1 more source