Zobrazeno 1 - 10
of 214
pro vyhledávání: '"Hal, Blumenfeld"'
Autor:
Cian McCafferty, Benjamin F. Gruenbaum, Renee Tung, Jing-Jing Li, Xinyuan Zheng, Peter Salvino, Peter Vincent, Zachary Kratochvil, Jun Hwan Ryu, Aya Khalaf, Kohl Swift, Rashid Akbari, Wasif Islam, Prince Antwi, Emily A. Johnson, Petr Vitkovskiy, James Sampognaro, Isaac G. Freedman, Adam Kundishora, Antoine Depaulis, François David, Vincenzo Crunelli, Basavaraju G. Sanganahalli, Peter Herman, Fahmeed Hyder, Hal Blumenfeld
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-19 (2023)
Absence seizures impair consciousness by an unknown neuronal mechanism. Here, the authors find that a rat absence seizure model’s behavior and hemodynamics recapitulate previously reported characteristics of human absence seizures, and uncover four
Externí odkaz:
https://doaj.org/article/bca2ce401aea433d98897a5899470625
Autor:
Sharif I. Kronemer, Mark Aksen, Julia Z. Ding, Jun Hwan Ryu, Qilong Xin, Zhaoxiong Ding, Jacob S. Prince, Hunki Kwon, Aya Khalaf, Sarit Forman, David S. Jin, Kevin Wang, Kaylie Chen, Claire Hu, Akshar Agarwal, Erik Saberski, Syed Mohammad Adil Wafa, Owen P. Morgan, Jia Wu, Kate L. Christison-Lagay, Nicholas Hasulak, Martha Morrell, Alexandra Urban, R. Todd Constable, Michael Pitts, R. Mark Richardson, Michael J. Crowley, Hal Blumenfeld
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-17 (2022)
Isolating the neural mechanisms of consciousness is complicated by task report and other irrelevant signals. Here, the authors removed report and eye movement confounds to uncover large scale cortical-subcortical networks specific for human visual co
Externí odkaz:
https://doaj.org/article/00f72a1ab3154df2a9a48ea9bba538b4
Autor:
Max Springer, Aya Khalaf, Peter Vincent, Jun Hwan Ryu, Yasmina Abukhadra, Sandor Beniczky, Tracy Glauser, Heinz Krestel, Hal Blumenfeld
Publikováno v:
Annals of Clinical and Translational Neurology, Vol 9, Iss 10, Pp 1538-1550 (2022)
Abstract Behavior during 3–4 Hz spike‐wave discharges (SWDs) in absence epilepsy can vary from obvious behavioral arrest to no detectible deficits. Knowing if behavior is impaired is crucial for clinical care but may be difficult to determine wit
Externí odkaz:
https://doaj.org/article/522d8343d4654e7e8b85e9c7595586a1
Publikováno v:
Annals of Clinical and Translational Neurology, Vol 9, Iss 5, Pp 762-765 (2022)
Abstract The International League Against Epilepsy (ILAE) classification of focal seizures uses recall of experiences post‐ictally to assess for awareness and not ictal responsiveness to external stimuli, stating that responsiveness is often not te
Externí odkaz:
https://doaj.org/article/bba8592e6db0414b93685e37456bd616
Autor:
Charlie W. Zhao, Rahiwa Gebre, Yigit Baykara, William Chen, Petr Vitkovskiy, Ningcheng Li, Michelle Johnson, Eric Y. Chen, Dan Kluger, Hal Blumenfeld
Publikováno v:
Annals of Clinical and Translational Neurology, Vol 9, Iss 1, Pp 16-29 (2022)
Abstract Objective Clinicians rely on patient self‐report of impairment during seizures for decisions including driving eligibility. However, the reliability of patient reports on cognitive and behavioral functions during seizures remains unknown.
Externí odkaz:
https://doaj.org/article/cfca50fb5414408f894422bd5fdeb33b
Autor:
Lucia Melloni, Liad Mudrik, Michael Pitts, Katarina Bendtz, Oscar Ferrante, Urszula Gorska, Rony Hirschhorn, Aya Khalaf, Csaba Kozma, Alex Lepauvre, Ling Liu, David Mazumder, David Richter, Hao Zhou, Hal Blumenfeld, Melanie Boly, David J Chalmers, Sasha Devore, Francis Fallon, Floris P de Lange, Ole Jensen, Gabriel Kreiman, Huan Luo, Theofanis I Panagiotaropoulos, Stanislas Dehaene, Christof Koch, Giulio Tononi
Publikováno v:
PLoS ONE, Vol 18, Iss 2, p e0268577 (2023)
The relationship between conscious experience and brain activity has intrigued scientists and philosophers for centuries. In the last decades, several theories have suggested different accounts for these relationships. These theories have developed i
Externí odkaz:
https://doaj.org/article/6b4d2332589244efbe74c91b638bc828
Autor:
Basavaraju G Sanganahalli, Garth J Thompson, Maxime Parent, Justus V Verhagen, Hal Blumenfeld, Peter Herman, Fahmeed Hyder
Publikováno v:
PLoS ONE, Vol 17, Iss 5, p e0267916 (2022)
The thalamus is a crucial subcortical hub that impacts cortical activity. Tracing experiments in animals and post-mortem humans suggest rich morphological specificity of the thalamus. Very few studies reported rodent thalamic activations by functiona
Externí odkaz:
https://doaj.org/article/4a0c99c55f0242a48deb802f605d2a26
Investigation of patient and observer agreement on description of seizures at initial clinical visit
Autor:
Maha N. Saleem, Christopher A. Arencibia, Kevin McKenna, Sabrina Cristofaro, Kamil Detyniecki, Daniel Friedman, Jacqueline French, Hal Blumenfeld, the HEP Investigators
Publikováno v:
Annals of Clinical and Translational Neurology, Vol 6, Iss 12, Pp 2601-2606 (2019)
Abstract There have been few studies of agreement between seizure descriptions obtained from patients and observers. We investigated 220 patients and observers who completed structured questionnaires about patients’ semiological seizure features at
Externí odkaz:
https://doaj.org/article/d4a00948e93f48f1b90231cf97d24b37
Autor:
Hunki Kwon, Sharif I. Kronemer, Kate L. Christison-Lagay, Aya Khalaf, Jiajia Li, Julia Z Ding, Noah C Freedman, Hal Blumenfeld
Publikováno v:
NeuroImage, Vol 244, Iss , Pp 118608- (2021)
During visual conscious perception, the earliest responses linked to signal detection are little known. The current study aims to reveal the cortical neural activity changes in the earliest stages of conscious perception using recordings from intracr
Externí odkaz:
https://doaj.org/article/4c7cc0ac0a8846b992df75c5dbbec95b
Autor:
Rong Li, Jun Hwan Ryu, Peter Vincent, Max Springer, Dan Kluger, Erik A. Levinsohn, Yu Chen, Huafu Chen, Hal Blumenfeld
Publikováno v:
NeuroImage, Vol 232, Iss , Pp 117873- (2021)
Studies of attention emphasize cortical circuits for salience monitoring and top-down control. However, subcortical arousal systems have a major influence on dynamic cortical state. We hypothesize that task-related increases in attention begin with a
Externí odkaz:
https://doaj.org/article/b8db37bd9fbe48d08262c732fce0160b