Zobrazeno 1 - 10
of 145
pro vyhledávání: '"Gordon L Shulman"'
Autor:
Leanne Y Lin, Lenny Ramsey, Nicholas V Metcalf, Jennifer Rengachary, Gordon L Shulman, Joshua S Shimony, Maurizio Corbetta
Publikováno v:
PLoS ONE, Vol 13, Iss 8, p e0202504 (2018)
OBJECTIVES:To examine longitudinal changes in structural and functional connectivity post-stroke in patients with motor impairment, and define their importance for recovery and outcome at 12 months. METHODS:First-time stroke patients (N = 31) were st
Externí odkaz:
https://doaj.org/article/2ed260ac962048bbba4f6776b0528d65
Publikováno v:
PLoS Computational Biology, Vol 8, Iss 5, p e1002513 (2012)
Functional brain network studies using the Blood Oxygen-Level Dependent (BOLD) signal from functional Magnetic Resonance Imaging (fMRI) are becoming increasingly prevalent in research on the neural basis of human cognition. An important problem in fu
Externí odkaz:
https://doaj.org/article/7319ba2fbdae4f83b115e2c7963f0066
Publikováno v:
Frontiers in Psychology, Vol 2 (2011)
Theory of Mind, the ability to reason about other people’s thoughts and beliefs, has been traditionally studied in behavioral and neuroimaging experiments by comparing performance in ‘false belief’ and ‘false photograph’ (control) stories.
Externí odkaz:
https://doaj.org/article/b4fc9895f94e466ab1649377611aad7f
Autor:
Anthony I Jack, Gaurav H Patel, Serguei V Astafiev, Abraham Z Snyder, Erbil Akbudak, Gordon L Shulman, Maurizio Corbetta
Publikováno v:
PLoS ONE, Vol 2, Iss 5, p e452 (2007)
The early visual areas have a clear topographic organization, such that adjacent parts of the cortical surface represent distinct yet adjacent parts of the contralateral visual field. We examined whether cortical regions outside occipital cortex show
Externí odkaz:
https://doaj.org/article/f9ff59f4b6254e4982c0d9950ec1bcc0
Autor:
Tomer Livne, DoHyun Kim, Nicholas V. Metcalf, Lu Zhang, Lorenzo Pini, Gordon L. Shulman, Maurizio Corbetta
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-11 (2022)
Abstract Spontaneous brain activity, measured with resting state fMRI (R-fMRI), is correlated among regions that are co-activated by behavioral tasks. It is unclear, however, whether spatial patterns of spontaneous activity within a cortical region c
Externí odkaz:
https://doaj.org/article/95122867dc0f470694c552597d68a23e
Autor:
Chiara Favaretto, Michele Allegra, Gustavo Deco, Nicholas V. Metcalf, Joseph C. Griffis, Gordon L. Shulman, Andrea Brovelli, Maurizio Corbetta
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-17 (2022)
Favaretto et al. show that the brain rapidly alternates between transient connectivity patterns, with cortical regions flexibly synchronizing with two groups of subcortical regions, and that this dynamic is abnormal in stroke patients.
Externí odkaz:
https://doaj.org/article/40eae7e263584185993b60456db0acd4
Autor:
Sebastian Idesis, Chiara Favaretto, Nicholas V. Metcalf, Joseph C. Griffis, Gordon L. Shulman, Maurizio Corbetta, Gustavo Deco
Publikováno v:
NeuroImage: Clinical, Vol 36, Iss , Pp 103233- (2022)
Understanding the effect of focal lesions (stroke) on brain structure-function traditionally relies on behavioral analyses and correlation with neuroimaging data. Here we use structural disconnection maps from individual lesions to derive a causal me
Externí odkaz:
https://doaj.org/article/11b06277c952458cbac556230fc25acb
Publikováno v:
NeuroImage: Clinical, Vol 30, Iss , Pp 102639- (2021)
Lesion studies are an important tool for cognitive neuroscientists and neurologists. However, while brain lesion studies have traditionally aimed to localize neurological symptoms to specific anatomical loci, a growing body of evidence indicates that
Externí odkaz:
https://doaj.org/article/de4d800664c340d6aa436b50ed6e088a
Recent evidence suggests that, in the absence of any task, spontaneous brain activity patterns and connectivity in the visual and motor cortex code for natural stimuli and actions, respectively. These “resting-state” activity patterns may underli
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6f442cdd772719024dd85e3c3724f278
https://hdl.handle.net/11577/3479492
https://hdl.handle.net/11577/3479492
