Zobrazeno 1 - 10
of 87
pro vyhledávání: '"Aaron Kucyi"'
Autor:
Isaac N. Treves, Hilary A. Marusak, Alexandra Decker, Aaron Kucyi, Nicholas A. Hubbard, Clemens C.C. Bauer, Julia Leonard, Hannah Grotzinger, Melissa A. Giebler, Yesi Camacho Torres, Andrea Imhof, Rachel Romeo, Vince D. Calhoun, John D.E. Gabrieli
Publikováno v:
Biological Psychiatry Global Open Science, Vol 4, Iss 6, Pp 100367- (2024)
Background: Trait mindfulness—the tendency to attend to present-moment experiences without judgment—is negatively correlated with adolescent anxiety and depression. Understanding the neural mechanisms that underlie trait mindfulness may inform th
Externí odkaz:
https://doaj.org/article/d1d541d36e5e4bf894eb40772703e6b1
Publikováno v:
Brain Stimulation, Vol 16, Iss 6, Pp 1653-1665 (2023)
Functions of the human insula have been explored extensively with neuroimaging methods and intracranial electrical stimulation studies that have highlighted a functional segregation across its subregions. A recently developed cytoarchitectonic map of
Externí odkaz:
https://doaj.org/article/04b02e2731c244a1b67a98c76d194c8c
Autor:
Josef Parvizi, Michael J. Veit, Daniel A.N. Barbosa, Aaron Kucyi, Claire Perry, Jonathon J. Parker, Rajat S. Shivacharan, Fengyixuan Chen, Jennifer Yih, James J. Gross, Robert Fisher, Jennifer A. McNab, Jessica Falco-Walter, Casey H. Halpern
Publikováno v:
Brain Stimulation, Vol 15, Iss 3, Pp 615-623 (2022)
Background: Stimulation of the ventromedial hypothalamic region in animals has been reported to cause attack behavior labeled as sham-rage without offering information about the internal affective state of the animal being stimulated. Objective: To e
Externí odkaz:
https://doaj.org/article/5674e1d10ae143c1895d079a2cf5efd2
Autor:
Athena Demertzi, Aaron Kucyi, Adrián Ponce-Alvarez, Georgios A. Keliris, Susan Whitfield-Gabrieli, Gustavo Deco
Publikováno v:
Network Neuroscience, Vol 6, Iss 4, Pp 998-1009 (2022)
AbstractSpontaneous brain activity changes across states of consciousness. A particular consciousness-mediated configuration is the anticorrelations between the default mode network and other brain regions. What this antagonistic organization implies
Externí odkaz:
https://doaj.org/article/a65e6795f4034cde8c976efbaf8e444c
Autor:
Timothy P. Morris, Aaron Kucyi, Sheeba Arnold Anteraper, Maiya Rachel Geddes, Alfonso Nieto-Castañon, Agnieszka Burzynska, Neha P. Gothe, Jason Fanning, Elizabeth A. Salerno, Susan Whitfield-Gabrieli, Charles H. Hillman, Edward McAuley, Arthur F. Kramer
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-11 (2022)
Abstract Sedentary behaviors are increasing at the cost of millions of dollars spent in health care and productivity losses due to physical inactivity-related deaths worldwide. Understanding the mechanistic predictors of sedentary behaviors will impr
Externí odkaz:
https://doaj.org/article/9c9113a39b9246738e7312041f5932f9
Variable rather than extreme slow reaction times distinguish brain states during sustained attention
Autor:
Ayumu Yamashita, David Rothlein, Aaron Kucyi, Eve M. Valera, Laura Germine, Jeremy Wilmer, Joseph DeGutis, Michael Esterman
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-13 (2021)
Abstract A common behavioral marker of optimal attention focus is faster responses or reduced response variability. Our previous study found two dominant brain states during sustained attention, and these states differed in their behavioral accuracy
Externí odkaz:
https://doaj.org/article/0f94b68b7bd948c99368e210b43d7387
Publikováno v:
Brain Stimulation, Vol 16, Iss 1, Pp 245-246 (2023)
Externí odkaz:
https://doaj.org/article/a38f4b6da8f246d2860a8bd29280588e
Autor:
Aaron Kucyi, Michael Esterman, James Capella, Allison Green, Mai Uchida, Joseph Biederman, John D. E. Gabrieli, Eve M. Valera, Susan Whitfield-Gabrieli
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-17 (2021)
People spend much of their daily lives thinking about things that are unrelated to their immediate environment. Using fMRI, Kucyi et al. show that occurrence of these “stimulus-independent” thoughts can be predicted from a complex pattern of coor
Externí odkaz:
https://doaj.org/article/29a9bb50f0834f6fab4440a9ed71b8c0
Autor:
Aaron Kucyi, Amy Daitch, Omri Raccah, Baotian Zhao, Chao Zhang, Michael Esterman, Michael Zeineh, Casey H. Halpern, Kai Zhang, Jianguo Zhang, Josef Parvizi
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-14 (2020)
Brain imaging studies suggest that specific, large-scale, cortical networks show antagonistic activity with one another. Here, the authors studied the dynamics of these networks using implanted electrodes in the human brain, revealing that the coordi
Externí odkaz:
https://doaj.org/article/3c4c4ec748fb4eaf8af811d4f4a54f4f
Autor:
Jiahe Zhang, Aaron Kucyi, Jovicarole Raya, Ashley N. Nielsen, Jason S. Nomi, Jessica S. Damoiseaux, Deanna J. Greene, Silvina G. Horovitz, Lucina Q. Uddin, Susan Whitfield-Gabrieli
Publikováno v:
NeuroImage, Vol 242, Iss , Pp 118466- (2021)
Functional connectivity (FC), or the statistical interdependence of blood-oxygen dependent level (BOLD) signals between brain regions using fMRI, has emerged as a widely used tool for probing functional abnormalities in clinical populations due to th
Externí odkaz:
https://doaj.org/article/a4a40a1e614c47d9bfc0a88b5a86a0e7