Zobrazeno 1 - 10
of 59
pro vyhledávání: '"Philip A Kragel"'
Autor:
Weisheng Wang, Peter J Schuette, Mimi Q La-Vu, Anita Torossian, Brooke C Tobias, Marta Ceko, Philip A Kragel, Fernando MCV Reis, Shiyu Ji, Megha Sehgal, Sandra Maesta-Pereira, Meghmik Chakerian, Alcino J Silva, Newton S Canteras, Tor Wager, Jonathan C Kao, Avishek Adhikari
Publikováno v:
eLife, Vol 10 (2021)
Escape from threats has paramount importance for survival. However, it is unknown if a single circuit controls escape vigor from innate and conditioned threats. Cholecystokinin (cck)-expressing cells in the hypothalamic dorsal premammillary nucleus (
Externí odkaz:
https://doaj.org/article/7333c19037ed4e3bbeb22847fc8ed52e
Publikováno v:
PLoS Biology, Vol 14, Iss 9, p e2000106 (2016)
Pattern classification of human brain activity provides unique insight into the neural underpinnings of diverse mental states. These multivariate tools have recently been used within the field of affective neuroscience to classify distributed pattern
Externí odkaz:
https://doaj.org/article/efe77e671a5441758dff78f9e74693e0
Publikováno v:
iScience, Vol 27, Iss 6, Pp 109886- (2024)
Summary: The neural computations for looming detection are strikingly similar across species. In mammals, information about approaching threats is conveyed from the retina to the midbrain superior colliculus, where approach variables are computed to
Externí odkaz:
https://doaj.org/article/a8563849a3e147b4a6eccc58e0426719
Publikováno v:
Frontiers in Neuroscience, Vol 6 (2012)
Research in neuroscience faces the challenge of integrating information across different spatial scales of brain function. A promising technique for harnessing information at a range of spatial scales is multivariate pattern analysis (MVPA) of functi
Externí odkaz:
https://doaj.org/article/930bc5da4d0d4715b84e0b954e48a4c2
Publikováno v:
Nature Neuroscience. 25:760-770
The brain contains both generalized and stimulus-type-specific representations of aversive events, but models of how these are integrated and related to subjective experience are lacking. We combined functional magnetic resonance imaging with predict
Publikováno v:
Complex Psychiatry
Introduction: Genetic correlations between brain and behavioral phenotypes in analyses from major genetic consortia have been weak and mostly nonsignificant. fMRI models of systems-level brain patterns may help improve our ability to link genes, brai
Autor:
Sophie R van ’t Hof, Lukas Van Oudenhove, Erick Janssen, Sanja Klein, Marianne C Reddan, Philip A Kragel, Rudolf Stark, Tor D Wager
Publikováno v:
Cerebral Cortex, 32(14), 3014-3030. Oxford University Press
Previous studies suggest there is a complex relationship between sexual and general affective stimulus processing, which varies across individuals and situations. We examined whether sexual and general affective processing can be distinguished at the
Autor:
Alexandra K. Fischbach, Ajay B. Satpute, Karen S. Quigley, Philip A. Kragel, Marta Bianciardi, Lawrence L. Wald, Tor D. Wager, Lisa Feldman Barrett, Jordan E. Theriault
The periaqueductal grey (PAG) is a small midbrain structure that surrounds the cerebral aqueduct, regulates brain–body communication, and is often studied for its role in “fight-or-flight” defense responses. We used ultra-high field 7-Tesla fMR
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5e88bd1a3026a333cf4e1d2581bedcff
https://doi.org/10.1101/2022.12.21.521479
https://doi.org/10.1101/2022.12.21.521479
Autor:
Danlei Chen, Philip A. Kragel, Paul W. Savoca, Lawrence L. Wald, Marta Bianciardi, Tor D. Wager, Karen S. Quigley, Ajay B. Satpute, Lisa Feldman Barrett, Jordan E. Theriault
The superior colliculus is often studied for its role in visually guided behaviors, but research in non-human animals indicates it is a midbrain hub for processing sensory information from multiple domains, including interoception (which is associate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d4adeeb0579fca4c90baeb1344d98264
https://doi.org/10.1101/2022.12.09.519812
https://doi.org/10.1101/2022.12.09.519812
Autor:
Danlei Chen, Philip A. Kragel, Tor D. Wager, Lawrence L. Wald, Marta Bianciardi, Ajay B. Satpute, Karen S. Quigley, Lisa Feldman Barrett, Yuta Katsumi, Jordan E. Theriault
We examined the superior colliculus (SC) with ultra-high resolution 7-Tesla fMRI during an N-back working memory task. We observed both increased BOLD signal intensity and functional connectivity that followed a layer-dependent pattern predicted from
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a4292dfe766279a4b6b272742e9c61e3
https://doi.org/10.1101/2022.12.06.518975
https://doi.org/10.1101/2022.12.06.518975