Shubir Dutt, PhD
Clinical Fellow
Psychiatry
School of Medicine

Publications (35)

Top publication keywords:
AgingBasal GangliaSupranuclear Palsy, ProgressiveBrain StemCognitive DysfunctionHypocapniaHypercapniaMagnetic Resonance ImagingLocus CoeruleusCerebrovascular CirculationProdromal SymptomsBiofeedback, PsychologyAlzheimer DiseaseCognitionCerebral Cortex

• Older adults with reduced cerebrovascular reactivity exhibit high white matter hyperintensity burden.
  Neurobiology of aging 2024 Kapoor A, Dutt S, Alitin JPM, Sible IJ, Marshall A, Shenasa F, Engstrom AC, Gaubert A, Shao X, Bradford DR, Rodgers K, Mather M, Wang DJJ, Nation DA
• Daily biofeedback to modulate heart rate oscillations affects structural volume in hippocampal subregions targeted by the locus coeruleus in older adults but not younger adults.
  medRxiv : the preprint server for health sciences 2023 Yoo HJ, Nashiro K, Dutt S, Min J, Cho C, Thayer JF, Lehrer P, Chang C, Mather M
• Daily biofeedback to modulate heart rate oscillations affects structural volume in hippocampal subregions targeted by the locus coeruleus in older adults but not younger adults.
  Neurobiology of aging 2023 Yoo HJ, Nashiro K, Dutt S, Min J, Cho C, Thayer JF, Lehrer P, Chang C, Mather M
• The integrity of dopaminergic and noradrenergic brain regions is associated with different aspects of late-life memory performance.
  Nature aging 2023 Dahl MJ, Bachman SL, Dutt S, Düzel S, Bodammer NC, Lindenberger U, Kühn S, Werkle-Bergner M, Mather M
• Multimodal neuroimaging data from a 5-week heart rate variability biofeedback randomized clinical trial.
  Scientific data 2023 Yoo HJ, Nashiro K, Min J, Cho C, Mercer N, Bachman SL, Nasseri P, Dutt S, Porat S, Choi P, Zhang Y, Grigoryan V, Feng T, Thayer JF, Lehrer P, Chang C, Stanley JA, Head E, Rouanet J, Marmarelis VZ, …

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• Enlarged perivascular spaces and plasma Aβ42/Aβ40 ratio in older adults without dementia.
  Neurobiology of aging 2023 Kapoor A, Gaubert A, Yew B, Jang JY, Dutt S, Li Y, Alitin JPM, Nguyen A, Ho JK, Blanken AE, Sible IJ, Marshall A, Shenasa F, Rodgers KE, Martini AC, Head E, Nation DA
• Priorities for research on neuromodulatory subcortical systems in Alzheimer's disease: Position paper from the NSS PIA of ISTAART.
  Alzheimer's & dementia : the journal of the Alzheimer's Association 2023 Ehrenberg AJ, Kelberman MA, Liu KY, Dahl MJ, Weinshenker D, Falgàs N, Dutt S, Mather M, Ludwig M, Betts MJ, Winer JR, Teipel S, Weigand AJ, Eschenko O, Hämmerer D, Leiman M, Counts SE, Shine JM, …
• Blood-Derived Progenitor Cells Are Depleted in Older Adults with Cognitive Impairment: A Role for Vascular Resilience?
  Journal of Alzheimer's disease : JAD 2023 Marshall AJ, Gaubert A, Kapoor A, Tan A, McIntosh E, Jang JY, Yew B, Ho JK, Blanken AE, Dutt S, Sible IJ, Li Y, Rodgers K, Nation DA
• Older Adults With Higher Blood Pressure Variability Exhibit Cerebrovascular Reactivity Deficits.
  American journal of hypertension 2023 Sible IJ, Jang JY, Dutt S, Yew B, Alitin JPM, Li Y, Blanken AE, Ho JK, Marshall AJ, Kapoor A, Shenasa F, Gaubert A, Nguyen A, Sturm VE, Mather M, Rodgers KE, Shao X, Wang DJ, Nation DA
• Older adults with perivascular spaces exhibit cerebrovascular reactivity deficits.
  NeuroImage 2022 Kapoor A, Yew B, Jang JY, Dutt S, Li Y, Alitin JPM, Gaubert A, Ho JK, Blanken AE, Sible IJ, Marshall A, Shao X, Mather M, Wang DJJ, Nation DA
• Blood pressure variability and plasma Alzheimer's disease biomarkers in older adults.
  Scientific reports 2022 Sible IJ, Yew B, Jang JY, Alitin JPM, Li Y, Gaubert A, Nguyen A, Dutt S, Blanken AE, Ho JK, Marshall AJ, Kapoor A, Shenasa F, Rodgers KE, Sturm VE, Head E, Martini A, Nation DA
• Increasing coordination and responsivity of emotion-related brain regions with a heart rate variability biofeedback randomized trial.
  Cognitive, affective & behavioral neuroscience 2022 Nashiro K, Min J, Yoo HJ, Cho C, Bachman SL, Dutt S, Thayer JF, Lehrer PM, Feng T, Mercer N, Nasseri P, Wang D, Chang C, Marmarelis VZ, Narayanan S, Nation DA, Mather M
• Heart rate variability (HRV) changes and cortical volume changes in a randomized trial of five weeks of daily HRV biofeedback in younger and older adults.
  International journal of psychophysiology : official journal of the International Organization of Psychophysiology 2022 Yoo HJ, Nashiro K, Min J, Cho C, Bachman SL, Nasseri P, Porat S, Dutt S, Grigoryan V, Choi P, Thayer JF, Lehrer PM, Chang C, Mather M
• Cerebrovascular reactivity deficits in cognitively unimpaired older adults: vasodilatory versus vasoconstrictive responses.
  Neurobiology of aging 2022 Yew B, Jang JY, Dutt S, Li Y, Sible IJ, Gaubert A, Ho JK, Blanken AE, Marshall A, Shao X, Wang DJJ, Nation DA
• Selective vulnerability of medial temporal regions to short-term blood pressure variability and cerebral hypoperfusion in older adults.
  Neuroimage. Reports 2022 Sible IJ, Yew B, Dutt S, Li Y, Blanken AE, Jang JY, Ho JK, Marshall AJ, Kapoor A, Gaubert A, Bangen KJ, Sturm VE, Shao X, Wang DJ, Nation DA
• Increased Levels of Circulating Angiogenic Cells and Signaling Proteins in Older Adults With Cerebral Small Vessel Disease.
  Frontiers in aging neuroscience 2021 Kapoor A, Gaubert A, Marshall A, Meier IB, Yew B, Ho JK, Blanken AE, Dutt S, Sible IJ, Li Y, Jang JY, Brickman AM, Rodgers K, Nation DA
• Resting-State Functional Connectivity Signatures of Apathy in Community-Living Older Adults.
  Frontiers in aging neuroscience 2021 Jang JY, Han SD, Yew B, Blanken AE, Dutt S, Li Y, Ho JK, Gaubert A, Nation DA
• Visit-to-visit blood pressure variability and regional cerebral perfusion decline in older adults.
  Neurobiology of aging 2021 Sible IJ, Yew B, Dutt S, Bangen KJ, Li Y, Nation DA, Alzheimer's Disease Neuroimaging Initiative
• Brainstem substructures and cognition in prodromal Alzheimer's disease.
  Brain imaging and behavior 2021 Dutt S, Li Y, Mather M, Nation DA, Alzheimer’s Disease Neuroimaging Initiative
• Affective Neuropsychiatric Symptoms as Early Signs of Dementia Risk in Older Adults.
  Journal of Alzheimer's disease : JAD 2020 Jang JY, Ho JK, Blanken AE, Dutt S, Nation DA, Alzheimer’s Disease Neuroimaging Initiative
• Brainstem Volumetric Integrity in Preclinical and Prodromal Alzheimer's Disease.
  Journal of Alzheimer's disease : JAD 2020 Dutt S, Li Y, Mather M, Nation DA, Alzheimer’s Disease Neuroimaging Initiative
• Disentangling Heterogeneity in Alzheimer's Disease: Two Empirically-Derived Subtypes.
  Journal of Alzheimer's disease : JAD 2019 Blanken AE, Dutt S, Li Y, Nation DA, Alzheimer’s Disease Neuroimaging Initiative
• Neuropsychological Decline Improves Prediction of Dementia Beyond Alzheimer's Disease Biomarker and Mild Cognitive Impairment Diagnoses.
  Journal of Alzheimer's disease : JAD 2019 Nation DA, Ho JK, Dutt S, Han SD, Lai MHC, Alzheimer’s Disease Neuroimaging Initiative
• Circulating Progenitor Cells Correlate with Memory, Posterior Cortical Thickness, and Hippocampal Perfusion.
  Journal of Alzheimer's disease : JAD 2018 Nation DA, Tan A, Dutt S, McIntosh EC, Yew B, Ho JK, Blanken AE, Jang JY, Rodgers KE, Gaubert A
• Retinal thinning is uniquely associated with medial temporal lobe atrophy in neurologically normal older adults.
  Neurobiology of aging 2016 Casaletto KB, Ward ME, Baker NS, Bettcher BM, Gelfand JM, Li Y, Chen R, Dutt S, Miller B, Kramer JH, Green AJ
• Progression of brain atrophy in PSP and CBS over 6 months and 1 year.
  Neurology 2016 Dutt S, Binney RJ, Heuer HW, Luong P, Attygalle S, Bhatt P, Marx GA, Elofson J, Tartaglia MC, Litvan I, McGinnis SM, Dickerson BC, Kornak J, Waltzman D, Voltarelli L, Schuff N, Rabinovici GD, Kramer …
• Comparing Volume Loss in Neuroanatomical Regions of Emotion versus Regions of Cognition in Healthy Aging.
  PloS one 2016 Pressman PS, Noniyeva Y, Bott N, Dutt S, Sturm V, Miller BL, Kramer JH
• Progression of Microstructural Degeneration in Progressive Supranuclear Palsy and Corticobasal Syndrome: A Longitudinal Diffusion Tensor Imaging Study.
  PloS one 2016 Zhang Y, Walter R, Ng P, Luong PN, Dutt S, Heuer H, Rojas-Rodriguez JC, Tsai R, Litvan I, Dickerson BC, Tartaglia MC, Rabinovici G, Miller BL, Rosen HJ, Schuff N, Boxer AL
• Neuroanatomical substrates of executive functions: Beyond prefrontal structures.
  Neuropsychologia 2016 Bettcher BM, Mungas D, Patel N, Elofson J, Dutt S, Wynn M, Watson CL, Stephens M, Walsh CM, Kramer JH
• Relationship between Insulin-Resistance Processing Speed and Specific Executive Function Profiles in Neurologically Intact Older Adults.
  Journal of the International Neuropsychological Society : JINS 2015 Frazier DT, Bettcher BM, Dutt S, Patel N, Mungas D, Miller J, Green R, Kramer JH
• Memory profiles in pathology or biomarker confirmed Alzheimer disease and frontotemporal dementia.
  Alzheimer disease and associated disorders 2015 Mansoor Y, Jastrzab L, Dutt S, Miller BL, Seeley WW, Kramer JH
• Bayesian segmentation of brainstem structures in MRI.
  NeuroImage 2015 Iglesias JE, Van Leemput K, Bhatt P, Casillas C, Dutt S, Schuff N, Truran-Sacrey D, Boxer A, Fischl B, Alzheimer's Disease Neuroimaging Initiative
• The Chinese Verbal Learning Test specifically assesses hippocampal state.
  American journal of Alzheimer's disease and other dementias 2014 Tsai RM, Leong JK, Dutt S, Chang CC, Lee AK, Chao SZ, Yokoyama JS, Tse M, Kramer JH, Miller BL, Rosen HJ
• Interleukin-6, age, and corpus callosum integrity.
  PloS one 2014 Bettcher BM, Watson CL, Walsh CM, Lobach IV, Neuhaus J, Miller JW, Green R, Patel N, Dutt S, Busovaca E, Rosen HJ, Yaffe K, Miller BL, Kramer JH
• The functional oculomotor network and saccadic cognitive control in healthy elders.
  NeuroImage 2014 Pa J, Dutt S, Mirsky JB, Heuer HW, Keselman P, Kong E, Trujillo A, Gazzaley A, Kramer JH, Seeley WW, Miller BL, Boxer AL