Results 111 to 120 of about 145,722 (314)

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

Cultural Adaptation and Psychometric Evaluation of the Chinese Version of the Perceived Stress Reactivity Scale

Psychology Research and Behavior Management
Xinlei Qu,1,2 Yu Luo,1,2 Yuanyi Liu,1 Xiangcai He,3 Yu Zhang1,2 1School of Psychology, Guizhou Normal University, Guiyang, Guizhou, 550025, People’s Republic of China; 2Key Laboratory of Brain Function and Brain Disease Prevention and Treatment of ...
Qu X, Luo Y, Liu Y, He X, Zhang Y
doaj  

Relations Between Dispositional Expressivity and Physiological Changes During Acute Positive and Negative Affect [PDF]

, 2007
The aim of the present study is to examine the relations between emotional expressivity measured by Berkeley Expressivity Questionnaire and physiological response in situations where positive and negative affects were induced.
Asmir Gračanin, Igor Kardum, Jasna Hudek - Knežević   +2 more
core   +2 more sources

Mind the Gap? : An Intensive Longitudinal Study of Between-Person and Within-Person Intention-Behavior Relations [PDF]

, 2016
Acknowledgments This work was supported by the University of Konstanz, Germany. The first author was supported by a fellowship of the Swiss National Science Foundation (Fellowship P2ZHP1_155103).Peer ...
Bolger, Niall, Inauen, Jennifer, Scholz, Urte, Shrout, Patrick E., Stadler, Gertraud   +4 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

More than a feeling: A unified view of stress measurement for population science. [PDF]

, 2018
Stress can influence health throughout the lifespan, yet there is little agreement about what types and aspects of stress matter most for human health and disease.
Crosswell, Alexandra D, Epel, Elissa S, Mayer, Stefanie E, Mendes, Wendy Berry, Prather, Aric A, Puterman, Eli, Slavich, George M   +6 more
core   +2 more sources

Neuromorphic Near‐Sensor and In‐Sensor Computing Enabled by Next‐Generation Material‐Based Sensors

Advanced Science, EarlyView.
This Review presents a structural framework that classifies neuromorphic sensing into near‐sensor and in‐sensor architectures, clarifying physical coupling between sensing and computation. The framework connects neural and synaptic device functions with recent advances in optical, mechanical, and chemical sensing, compares energy consumption and ...
Su Yeon Jung, Gwang Ya Kim, Sejin Kim, Hyunjong Seo, Se Gi Lee, Sang Min Won, Dongjoon Rhee, Joohoon Kang   +7 more
wiley   +1 more source

Chronic Disease Monitoring Using Advanced Compliant Materials for Bioelectronics

Advanced Electronic Materials, EarlyView.
Compliant bioelectronic systems enable continuous monitoring of chronic disease through soft, stretchable materials and tissue‐conformal designs that support stable electrophysiological, mechanical, and biochemical sensing. Integration of diverse sensing modalities with thoughtful material selection, device architectures, and advanced fabrication ...
Han Kim, Mabel Bartlett, Liyang Wang, Karl Bates, Mengdi He, Myungbo Kim, Carmel Majidi, Tzahi Cohen‐Karni   +7 more
wiley   +1 more source

The Role of Social Food Infrastructure in Addressing SNAP Participation Gaps: Evidence From Linked Administrative and Ground‐Sourced Data

Applied Economic Perspectives and Policy, EarlyView.
ABSTRACT We link American Community Survey and SNAP records for 185,000 units with ground‐sourced social food infrastructure data from FindFoodIL (Illinois Extension SNAP‐Ed) to examine SNAP participation determinants among eligible units. Bivariate probit models reveal, beyond SNAP offices, quantity of social infrastructure is associated with ...
Michael Lotspeich‐Yadao, Caitlin Kownacki, Jennifer McCaffrey, Craig Wesley Carpenter   +3 more
wiley   +1 more source

Mom-it helps when youre right here! Attenuation of neural stress markers in anxious youths whose caregivers are present during fMRI. [PDF]

, 2012
Close proximity to an attachment figure, such as a caregiver, has been shown to attenuate threat-related activity in limbic regions such as the hypothalamus in healthy individuals.
Coan, James, Conner, Olivia, Dahl, Ronald, Ladouceur, Cecile, McFarland, Ashley, Ryan, Neal, Siegle, Greg, Silk, Jennifer   +7 more
core   +2 more sources