Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Joseph Leshin"'
Publikováno v:
Frontiers in Psychology, Vol 14 (2024)
IntroductionIt is often assumed that the ability to recognize the emotions of others is reflexive and automatic, driven only by observable facial muscle configurations. However, research suggests that accumulated emotion concept knowledge shapes the
Externí odkaz:
https://doaj.org/article/291ee041009a40ce91ee18bb5e385ecb
Autor:
Shir Atzil, Ajay B. Satpute, Jiahe Zhang, Michael H. Parrish, Holly Shablack, Jennifer K. MacCormack, Joseph Leshin, Srishti Goel, Jeffrey A. Brooks, Jian Kang, Yuliang Xu, Matan Cohen, Kristen A. Lindquist
Publikováno v:
NeuroImage, Vol 268, Iss , Pp 119879- (2023)
Thirty years of neuroimaging reveal the set of brain regions consistently associated with pleasant and unpleasant affect in humans—or the neural reference space for valence. Yet some of humans’ most potent affective states occur in the context of
Externí odkaz:
https://doaj.org/article/df0f0d43629e45089796a4b6799ee879
Autor:
Benjamin Suarez-Jimenez, Nicholas L. Balderston, James A. Bisby, Joseph Leshin, Abigail Hsiung, John A. King, Daniel S. Pine, Neil Burgess, Christian Grillon, Monique Ernst
Publikováno v:
Communications Biology, Vol 4, Iss 1, Pp 1-12 (2021)
Suarez-Jimenez and colleagues use a shock and safe zone experiment with fMRI imaging to examine how pathological anxiety disorders are manifested in the brain. Their findings suggest that safe and dangerous zones within the experiment alter activatio
Externí odkaz:
https://doaj.org/article/aac05a5f0b2447ef936c9dfcce2eba8a
Publikováno v:
Cognitive Neurodynamics. 17:153-168
Autor:
Joseph Leshin, John A. King, Benjamin Suarez-Jimenez, Monique Ernst, Daniel S. Pine, Christian Grillon, Abigail Hsiung, Neil Burgess, Nicholas L. Balderston, James A. Bisby
Publikováno v:
Communications Biology, Vol 4, Iss 1, Pp 1-12 (2021)
Communications Biology
Communications Biology
Anxiety disorders are characterized by maladaptive defensive responses to distal or uncertain threats. Elucidating neural mechanisms of anxiety is essential to understand the development and maintenance of anxiety disorders. In fMRI, patients with pa
Publikováno v:
Social Cognitive and Affective Neuroscience. 17:206-217
Situated models of emotion hypothesize that emotions are optimized for the context at hand, but most neuroimaging approaches ignore context. For the first time, we applied Granger causality (GC) analysis to determine how an emotion is affected by a p
Autor:
Benjamin Suarez-Jimenez, Abigail Hsiung, Monique Ernst, Joseph Leshin, Christian Grillon, Neil Burgess, Daniel S. Pine, Nicholas L. Balderston, John A. King, James A. Bisby
Anxiety disorders are characterized by maladaptive defensive responses to distal or uncertain threats. Elucidating neural mechanisms of anxiety is essential to formulate new treatment strategies tartgeting these circuits. In an fMRI scanner, patients
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::edce0a330003501e312f4305867ae805
https://doi.org/10.21203/rs.3.rs-61318/v1
https://doi.org/10.21203/rs.3.rs-61318/v1
Autor:
Salvatore Torrisi, Gang Chen, Nicholas L. Balderston, Jeffrey Liu, Monique Ernst, Richard C. Reynolds, Joseph Leshin, Daniel R. Glen, Peter A. Bandettini, Christian Grillon, Chris I. Baker
Publikováno v:
NeuroImage. 175:100-110
The field of cognitive neuroscience is weighing evidence about whether to move from standard field strength to ultra-high field (UHF). The present study contributes to the evidence by comparing a cognitive neuroscience paradigm at 3 Tesla (3T) and 7
Autor:
Michelle VanTieghem, R. James R. Blair, Harma Meffert, Isaiah Sypher, Joseph Leshin, Elizabeth Penner
Publikováno v:
Brain Research. 1689:89-97
Introduction Models of attention suggest that endogenous and exogenous factors can bias attention. However, recent data suggest that reward can also enhance attention towards relevant stimulus features as a function of involuntary biases. In this stu
Autor:
Joseph Leshin, James R. Blair, Soonjo Hwang, Harma Meffert, Stephen Sinclair, Stuart F. White, Roberta Clanton, Dionne S. Coker-Appiah, Laura C. Thornton
Publikováno v:
Journal of Abnormal Child Psychology. 46:741-754
Theoretical models have implicated amygdala dysfunction in the development of Disruptive Behavior Disorders (DBDs; Conduct Disorder/Oppositional Defiant Disorder). Amygdala dysfunction impacts valence evaluation/response selection and emotion attenti