Results 91 to 100 of about 106,078 (310)

Unveiling gender differences in psychophysiological dynamics: support for a two-dimensional autonomic space approach

Frontiers in Human Neuroscience
IntroductionTo date, studies focusing on the connection between psychological functioning and autonomic nervous system (ANS) activity usually adopted the one-dimensional model of autonomic balance, according to which activation of one branch of the ANS ...
Yarden Menashri Sinai, Yaopeng X. J. Ma, Michal Abba Daleski, Sharon Gannot, Ronny P. Bartsch, Ilanit Gordon, Ilanit Gordon   +6 more
doaj   +1 more source

Psychological disorders and ecological factors affect the development of executive functions: Some perspectives

Frontiers in Psychiatry, 2016
The links between deficits in executive functions (EF) (e.g., mental flexibility, inhibition capacities...), and some psychological disorders (e.g., anxiety and depressive disorders) has been investigated in the past decades or so. Observations evidenced
Rafika ZEBDI, Louise GOYET, Charlotte PINABIAUX, Bahia GUELLAI   +3 more
doaj   +1 more source

Impaired selective attention and inhibition in adolescents: comparison of neuropsychological rehabilitation and pharmaceutical approach

, 2012
Neuropsychological rehabilitation gains more and more importance among clinicians, but little empirical research was carried out as to its efficacy, especially in children and adolescents.
Noël, Marie-Pascale, Filbrich, Lieve, Annual Congress of the Belgian Association for Psychological Sciences (BAPS)   +2 more
core  

Decision time, slow inhibition, and theta rhythm [PDF]

, 2010
In this paper, we examine decision making in a spiking neuronal network and show that longer time constants for the inhibitory neurons can decrease the reaction times and produce theta rhythm.We analyze the mechanism and find that the spontaneous firing
Smerieri, Anteo, Edmund T. Rolls, Feng, Jianfeng, Jianfeng Feng, Rolls, Edmund T., Anteo Smerieri   +5 more
core   +1 more source

Organoid Brain‐Machine‐Interface Devices for Central Nervous System Repair

Advanced Science, EarlyView.
We envision organoid brain‐machine‐interface (Organoid‐BMI) devices as new biohybrid bidirectional communication pathways to connect the human CNS and the external world for personalized CNS repair and regeneration. ABSTRACT Central nervous system (CNS) repair and regeneration suffer from tremendous clinical challenges due to current limitations in ...
Yantao Xing, Yang Yang, Zichen Hong, Chunhui Tian, Huiyu Chu, Susanne Clara Prokop, Hongwei Cai, Mingxia Gu, Jason Tchieu, Ken Mackie, Feng Guo   +10 more
wiley   +1 more source

Palatable‐Food–Driven Top‐Down Circuit Inhibits PVNCRF Activity to Mitigate Stress Via Peri‐PVNCRFR1 Neurons

Advanced Science, EarlyView.
Palatable food alleviates stress and prevents anxiety. This study uncovers a dedicated neural pathway: dopamine release in the PFC activates D1R neurons, whose projections to the peri‐PVN engage a population of anxiolytic CRFR1 neurons. These neurons then inhibit stress‐induced hyperactivity of PVNCRF neurons, providing a circuit‐level explanation for ...
Yuchuan Hong, Shirui Jun, Tianjiao Deng, Gaojie Shao, Dan Liu, Yi Sun, Yan Chen, Qian Xiao, Jie Shao, Sheng Wang, Tianwen Huang, Fan Yang, Jie Tu   +12 more
wiley   +1 more source

The Psychological Effects of Strength Exercises in People who are Overweight or Obese: an Updated Literature Review and Meta-analysis

Sports Medicine - Open
In 2016, a literature review to examine the psychological effects of strength exercises for people who are overweight or obese was conducted, incorporating 17 included studies.
Gill A. ten Hoor, Hannah Schäfer, Nino Gugushvili, Karlijn Massar   +3 more
doaj   +1 more source

Emotion Regulation as a Mediator in the Relationship between Social Isolation and Psychological Distress among Students with Mobile Phone Addiction

Asian Journal of Social Health and Behavior
Introduction: Smartphone addiction, emotional regulation, and social isolation (SI) are highlighted as key contributing factors to psychological distress (PD).
Liu Xu, Zarinah Arshat, Nellie Ismail, Shi Lulu   +3 more
doaj   +1 more source

Sensorimotor gating and clinical outcome following cognitive behaviour therapy for psychosis

, 2012
Background: Prepulse inhibition (PPI) of the startle response refers to the ability of a weak prestimulus to transiently inhibit the response to a closely following strong sensory stimulus.
Peters, Emmanuelle R., Emmanuelle R. Peters, Peters, Emmanuelle R.; id_orcid, Antonova, Elena, Preethi Premkumar, Kuipers, Elizabeth; id_orcid, Satya Raghuvanshi, Aasen, I, Kumari, V, Antonova, E, Ingrid Aasen, Kuipers, Elizabeth, Elizabeth Kuipers, Elena Antonova, Aasen, Ingrid, Premkumar, P, Anilkumar, AP, Kuipers, E, Anilkumar, Anantha P., Peters, ER, Veena Kumari, Fannon, D, Raghuvanshi, Satya, Kumari, Veena, Anantha P. Anilkumar, Dominic Fannon, Raghuvanshi, S, Fannon, Dominic, Premkumar, Preethi   +28 more
core   +1 more source

Inhibitory Decay and Supercritical Brain Dynamics During Sleep Deprivation

Advanced Science, EarlyView.
Sleep deprivation progressively shifts human brain dynamics from near‐critical toward supercritical states, as revealed by neuronal avalanche analysis of resting‐state fMRI. These changes track subjective sleep pressure rather than vigilance lapses and show marked network heterogeneity. A circuit model suggests that reduced inhibitory efficacy provides
Dai Zhang, Liqin Zhou, Rong Wang, Yuehua Han, Zhentao Zuo, Yanghua Tian, Ke Zhou   +6 more
wiley   +1 more source