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The Hypnotic Zolpidem Increases the Synchrony of BOLD Signal Fluctuations in Widespread Brain Networks During a Resting Paradigm
Networks of brain regions having synchronized fluctuations of the blood oxygen level-dependent functional magnetic resonance imaging …
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Prefrontal and Limbic Resting State Brain Network Functional Connectivity Differs Between Nicotine-Dependent Smokers and Non-Smoking Controls
BACKGROUND: Brain dysfunction in prefrontal cortex (PFC) and dorsal striatum (DS) contributes to habitual drug use. These regions are …
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Physiological Denoising of BOLD fMRI Data Using Regressor Interpolation at Progressive Time Delays (RIPTiDe) Processing of Concurrent fMRI and Near-Infrared Spectroscopy (NIRS)
Confounding noise in BOLD fMRI data arises primarily from fluctuations in blood flow and oxygenation due to cardiac and respiratory …
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Age-Related Adaptations of Brain Function During a Memory Task Are Also Present at Rest
Several studies have demonstrated age-related regional differences in the magnitude of the BOLD signal using task-based fMRI. It has …
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Changes in Regional Cerebral Metabolism During Systemic Hyperthermia in Humans
Whole body hyperthermia may produce vasodialation, nausea, and altered cognitive function. Animal research has identified brain regions …
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