Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Tomislav D. Zbozinek"'
Autor:
Bianca Hoang-Dang, Sabrina E. Halavi, Natalie M. Rotstein, Norman M. Spivak, Nolan H. Dang, Luka Cvijanovic, Sonja H. Hiller, Mauricio Vallejo-Martelo, Benjamin M. Rosenberg, Andrew Swenson, Sergio Becerra, Michael Sun, Malina E. Revett, David Kronemyer, Rustin Berlow, Michelle G. Craske, Nanthia Suthana, Martin M. Monti, Tomislav D. Zbozinek, Susan Y. Bookheimer, Taylor P. Kuhn
Publikováno v:
Biological Psychiatry Global Open Science, Vol 4, Iss 5, Pp 100342- (2024)
Background: The amygdala is highly implicated in an array of psychiatric disorders but is not accessible using currently available noninvasive neuromodulatory techniques. Low-intensity transcranial focused ultrasound (TFUS) is a neuromodulatory techn
Externí odkaz:
https://doaj.org/article/dc767e308b484af9aa324b37c8751302
Autor:
Stuart B. Murray, Tomislav D. Zbozinek, Michelle Craske, Reza Tadayonnejad, Michael Strober, Ausaf A. Bari, John P. O’Doherty, Jamie D. Feusner
Publikováno v:
Journal of Eating Disorders, Vol 10, Iss 1, Pp 1-11 (2022)
Abstract Background Anorexia nervosa (AN) is a chronic and disabling psychiatric condition characterized by low hedonic drive towards food, and is thought to be inclusive of altered dimensions of reward processing. Whether there exists a fundamental
Externí odkaz:
https://doaj.org/article/0f90609eba684c118f72ef52f7454785
Autor:
Nora M. Barnes-Horowitz, Aileen Echiverri-Cohen, Julian Ruiz, Tomislav D. Zbozinek, Rebecca Kim, Michael Treanor, David Rosenfield, Thomas Ritz, Alicia M. Meuret, Michelle G. Craske
Publikováno v:
Journal of Experimental Psychopathology, Vol 14 (2023)
Cognitive behavioral therapy (CBT) focuses on decreasing negative affect rather than increasing positive affect and is ineffective for some individuals. A trial comparing novel Positive Affect Treatment (PAT) to Negative Affect Treatment (NAT; a form
Externí odkaz:
https://doaj.org/article/e83938c2dea84af8a025e1fc5f16b82c
Publikováno v:
Journal of Experimental Psychopathology, Vol 13 (2022)
In rodent studies, faster extinction rate has been shown to predict less long-term fear. However, this has scarcely been studied in humans. The present report investigated the association between extinction rate and long-term fear in humans. We secon
Externí odkaz:
https://doaj.org/article/2c8db8b3d46042be8ffb998e7d089b99
Publikováno v:
Computational Psychiatry, Vol 5, Iss 1 (2021)
Most of life’s decisions involve risk and uncertainty regarding whether reward or loss will follow. Decision makers often face uncertainty not only about the likelihood of outcomes (what are the chances that I will get a raise if I ask my superviso
Externí odkaz:
https://doaj.org/article/663f4a4a62544cc1b1e053e95b88c34f
Publikováno v:
Royal Society Open Science, Vol 7, Iss 9 (2020)
Efforts to change behaviour are critical in minimizing the spread of highly transmissible pandemics such as COVID-19. However, it is unclear whether individuals are aware of disease risk and alter their behaviour early in the pandemic. We investigate
Externí odkaz:
https://doaj.org/article/abe3cef6c80d4ee6b175bfcbf6540052
Publikováno v:
PLoS Computational Biology, Vol 18, Iss 9, p e1010410 (2022)
In the natural world, stimulus-outcome associations are often ambiguous, and most associations are highly complex and situation-dependent. Learning to disambiguate these complex associations to identify which specific outcomes will occur in which sit
Externí odkaz:
https://doaj.org/article/0c5152d9c1f34ab897c9ab090a92cf71
Autor:
Toby Wise, Tomislav D. Zbozinek, Caroline J. Charpentier, Giorgia Michelini, Cindy C. Hagan, Dean Mobbs
Exposure to stressful life events involving threat and uncertainty often results in the development of anxiety. However, the factors that confer risk and resilience for anxiety following real world stress at a computational level remain unclear. We i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a77320516f79e7bd25c5f72b6132fb54
https://resolver.caltech.edu/CaltechAUTHORS:20220802-839151000
https://resolver.caltech.edu/CaltechAUTHORS:20220802-839151000
Research from recent decades has highlighted the distinction between excitatory and inhibitory Pavlovian learning mechanisms. Based on this distinction, state-of-the-art exposure therapy for anxiety disorders emphasizes inhibitory learning and retrie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f9c4f31eac1d41436b907ce2ca321178
https://resolver.caltech.edu/CaltechAUTHORS:20220318-999075000
https://resolver.caltech.edu/CaltechAUTHORS:20220318-999075000
Publikováno v:
Journal of Behavior Therapy and Experimental Psychiatry. 62:49-56
Background and objectives Following an aversive experience, fears often generalize across contexts. Contextual fear generalization is modeled in a laboratory paradigm in which one context (CTX+) is paired with an aversive unconditional stimulus (US),
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6c59528de90ed4f5454365f33e7826bd
https://doi.org/10.1016/j.jbtep.2018.08.009
https://doi.org/10.1016/j.jbtep.2018.08.009