Functional independence in resting-state connectivity facilitates higher-order cognition
نویسندگان
چکیده
منابع مشابه
Cognition and resting-state functional connectivity in schizophrenia.
Individuals with schizophrenia consistently display deficits in a multitude of cognitive domains, but the neurobiological source of these cognitive impairments remains unclear. By analyzing the functional connectivity of resting-state functional magnetic resonance imaging (rs-fcMRI) data in clinical populations like schizophrenia, research groups have begun elucidating abnormalities in the intr...
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Introduction: This study aimed to assess the effect of controlled mouth breathing during the resting state using functional magnetic resonance imaging (fMRI). Methods: Eleven subjects participated in this experiment in which the controlled “Nose” and “Mouth” breathings of 6 s respiratory cycle were performed with a visual cue at 3T MRI. Voxel-wise seed-to-voxel maps and whole-brain region of i...
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PURPOSE OF REVIEW This review considers recent advances in the application of resting-state functional magnetic resonance imaging to the study of neuropsychiatric disorders. RECENT FINDINGS Resting-state functional magnetic resonance imaging is a relatively novel technique that has several potential advantages over task-activation functional magnetic resonance imaging in terms of its clinical...
متن کاملResting-State Functional Connectivity in Psychiatric Disorders.
The idea that serious mental illnesses, such as autism and schizophrenia, result fromabnormalconnectivityamong largescale brain networks is gaining widespread acceptance. Efforts to test hypotheses of dysconnectivity have historically been hindered by tools with insufficient spatial resolution to investigatehumanbrain connectivity in vivo and an incomplete understanding of the large-scaleorgani...
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Introduction Synchronized low-frequency fluctuations in resting-state fMRI (1) have been used to investigate functional connectivity between brain areas. Recent studies demonstrate that this technique can be utilized in the study of Alzheimers disease (2), antidepressant effects (3), and default mode of brain networks (4). So far, most resting-state fMRI studies have been performed on humans...
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ژورنال
عنوان ژورنال: Brain and Cognition
سال: 2016
ISSN: 0278-2626
DOI: 10.1016/j.bandc.2016.03.008