User profiles for Smadar Ovadia-Caro
Smadar Ovadia-CaroLecturer, Department of Cognitive Sciences, University of Haifa, Israel Verified email at cog.haifa.ac.il Cited by 733 |
Functional connectivity of visual cortex in the blind follows retinotopic organization principles
Is visual input during critical periods of development crucial for the emergence of the
fundamental topographical mapping of the visual cortex? And would this structure be retained …
fundamental topographical mapping of the visual cortex? And would this structure be retained …
Identifying the default‐mode component in spatial IC analyses of patients with disorders of consciousness
…, C Phillips, M Stanziano, S Ovadia‐Caro… - Human brain …, 2012 - Wiley Online Library
Objectives:Recent fMRI studies have shown that it is possible to reliably identify the default‐mode
network (DMN) in the absence of any task, by resting‐state connectivity analyses in …
network (DMN) in the absence of any task, by resting‐state connectivity analyses in …
[HTML][HTML] Increased functional connectivity between prefrontal cortex and reward system in pathological gambling
S Koehler, S Ovadia-Caro, E van der Meer, A Villringer… - PloS one, 2013 - journals.plos.org
Pathological gambling (PG) shares clinical characteristics with substance-use disorders
and is thus discussed as a behavioral addiction. Recent neuroimaging studies on PG report …
and is thus discussed as a behavioral addiction. Recent neuroimaging studies on PG report …
Longitudinal effects of lesions on functional networks after stroke
S Ovadia-Caro, K Villringer, J Fiebach… - Journal of Cerebral …, 2013 - journals.sagepub.com
While ischemic stroke reflects focal damage determined by the affected vascular territory,
clinical symptoms are often more complex and may be better explained by additional indirect …
clinical symptoms are often more complex and may be better explained by additional indirect …
The value of resting-state functional magnetic resonance imaging in stroke
Ovadia-Caro et al Resting-State fMRI in Stroke 2819 perfusion lesions. 12 In contrast, recent
developments in ASL may improve its applicability. 10 rs-fMRI, which also does not require …
developments in ASL may improve its applicability. 10 rs-fMRI, which also does not require …
[HTML][HTML] Predicting the response to non-invasive brain stimulation in stroke
Neuromodulatory non-invasive brain stimulation (NIBS) techniques are experimental
therapies for improving motor function after stroke. The aim of neuromodulation is to enhance …
therapies for improving motor function after stroke. The aim of neuromodulation is to enhance …
[HTML][HTML] Reduction in inter-hemispheric connectivity in disorders of consciousness
Clinical diagnosis of disorders of consciousness (DOC) caused by brain injury poses great
challenges since patients are often behaviorally unresponsive. A promising new approach …
challenges since patients are often behaviorally unresponsive. A promising new approach …
The role of visual experience in individual differences of brain connectivity
S Sen, NN Khalsa, N Tong, S Ovadia-Caro… - Journal of …, 2022 - Soc Neuroscience
Visual cortex organization is highly consistent across individuals. But to what degree does
this consistency depend on life experience, in particular sensory experience? In this study, we …
this consistency depend on life experience, in particular sensory experience? In this study, we …
[HTML][HTML] The impact of ischemic stroke on connectivity gradients
The functional organization of the brain can be represented as a low-dimensional space that
reflects its macroscale hierarchy. The dimensions of this space, described as connectivity …
reflects its macroscale hierarchy. The dimensions of this space, described as connectivity …
[HTML][HTML] Connectivity concordance mapping: a new tool for model-free analysis of FMRI data of the human brain
G Lohmann, S Ovadia-Caro… - Frontiers in systems …, 2012 - frontiersin.org
Functional magnetic resonance data acquired in a task-absent condition (“resting state”)
require new data analysis techniques that do not depend on an activation model. Here, we …
require new data analysis techniques that do not depend on an activation model. Here, we …