Serguei V. Astafiev

Washington University in St. Louis — United States

Neuroscience · Life Sciences

26h-index5.8kcitations42works0.22yr avg
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Research Topics

Functional Brain Connectivity Studies(16), Neural and Behavioral Psychology Studies(13), Visual perception and processing mechanisms(12), Advanced MRI Techniques and Applications(9), Neural dynamics and brain function(7)

Publications42 total

Neuroimaging Biomarkers of Disease Progression and Cognitive Change in Patients With Retinal Vasculopathy With Cerebral Leukoencephalopathy
Neurology·2026
Abstract A113: Reduced cerebral glutamine, as a metric of ischemic risk and brain health, associates with white matter microstructural impairment in adults with sickle cell anemia: an MR spectroscopy study
Stroke·2026
Abstract TP073: Glymphatic Dysfunction Is Impaired In Sickle Cell Disease And Associated With Microstructural Damage And Slower Processing Speed
Stroke·2026
Abstract TMP7: Disruption of Blood Brain Barrier is Associated With Silent Cerebral Infarcts in Patients With Sickle Cell Disease
Stroke·2024· 1 cited
Abstract TMP12: Large Vessel Vasculopathy is Associated With Oxygen Metabolic Stress in Children and Young Adults With Sickle Cell Disease
Stroke·2024
Abstract TP25: Model-Free Dynamic Contrast-Enhanced MRI in Cerebral Small Vessel Disease: Test-Retest Reliability and Association With WMH Lesion Burden
Stroke·2024
Reliability and stability challenges in ABCD task fMRI data
NeuroImage·2022· 89 citedOpen Access
Reliability and Stability Challenges in ABCD Task fMRI Data
2021· 13 citedOpen Access
Test-Retest Reliability of Neural Correlates of Response Inhibition and Error Monitoring: An fMRI Study of a Stop-Signal Task
Frontiers in Neuroscience·2021· 27 citedOpen Access
Test-retest reliability of fMRI-measured brain activity during decision making under risk
NeuroImage·2020· 41 citedOpen Access
Adolescent Decision-Making Under Risk: Neural Correlates and Sex Differences
Cerebral Cortex·2019· 33 citedOpen Access
Shared genetic influences on adolescent body mass index and brain structure: A voxel-based morphometry study in twins
NeuroImage·2019· 13 citedOpen Access
A Novel Gradient Echo Plural Contrast Imaging Method Detects Brain Tissue Abnormalities in Patients With TBI Without Evident Anatomical Changes on Clinical MRI: A Pilot Study
Military Medicine·2019· 9 citedOpen Access
Genetically defined cellular correlates of the baseline brain MRI signal
Proceedings of the National Academy of Sciences·2018· 56 citedOpen Access
[P2–393]: GRADIENT ECHO PLURAL CONTRAST MRI PROVIDES NEW SURROGATE MARKERS OF BRAIN PATHOLOGY IN ALZHEIMER's DISEASE
Alzheimer s & Dementia·2017
[IC‐P‐169]: GRADIENT ECHO PLURAL CONTRAST MRI PROVIDES NEW SURROGATE MARKERS OF BRAIN PATHOLOGY IN ALZHEIMER's DISEASE
Alzheimer s & Dementia·2017
Top-down cortical interactions in visuospatial attention
Brain Structure and Function·2017· 42 citedOpen Access
Differential white matter involvement associated with distinct visuospatial deficits after right hemisphere stroke
Cortex·2016· 53 citedOpen Access
Exploring the physiological correlates of chronic mild traumatic brain injury symptoms
NeuroImage Clinical·2016· 36 citedOpen Access
Abnormal White Matter Blood-Oxygen-Level–Dependent Signals in Chronic Mild Traumatic Brain Injury
Journal of Neurotrauma·2015· 53 citedOpen Access
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Frequent Co-authors

Gordon L. Shulman(23), Maurizio Corbetta(23), Abraham Z. Snyder(9), Jennifer Rengachary(7), Andrey P. Anokhin(7), Mark P. McAvoy(6), James T. Kennedy(6), Ozlem Korucuoglu(6), Andria L. Ford(6), Alex R. Carter(5), Michael P. Harms(5), Catherine E. Lang(4), Michael Strube(4), Daniel L. W. Pope(4), Dmitriy A. Yablonskiy(4), Semyon Golosheykin(4), Kristin P. Guilliams(4), Melanie E. Fields(4), Amy Mirro(4), Lisa Tabor Connor(3)