Sheelakumari Raghavan

Also affiliated with Mayo Clinic in Arizona, Mayo Clinic in Florida

MedicineNeuroscience

Pilot corpus only

This score is computed over theSindex pilot corpus and does not cover the full scientific literature. Scores are relative to papers we have ingested — papers, authors, and institutions outside the pilot are not represented. Methodology.

Top 4%percentile

0.763Author DataRank

Indexed papers

1in pilot corpus

datarank_citation_only_1hop_v6· scope data_onlyMethodology

Why this DataRank?

An author's DataRank is the sum of the DataRanks of all 1 indexed paper attributed to them. A prolific author with many moderate-impact papers can outrank one with a single high-impact paper.

Author scores recompute whenever paper DataRanks are refreshed, so this number lags the underlying paper scores by at most one batch run.

Read the full methodology →

The highest-impact dataset this researcher has shared, ranked by DataRank — the single contribution doing the most to lift their data-sharing standing.

Causal structure discovery identifies risk factors and early brain markers related to evolution of white matter hyperintensities

NeuroImage Clinical(2022)10.1016/j.nicl.2022.103077

Top 26%

0.763DataRank

Top 26%23 citations

Sheelakumari Raghavan, Scott A. Przybelski, Timothy G. Lesnick, Sisi Ma, Robert I. Reid +8 more

Papers

Driven by 25 papers — median percentile 74. Top paper: “White matter damage due to vascular, tau, and TDP-43 pathologies and its relevance to cognition”.

White matter damage due to vascular, tau, and TDP-43 pathologies and its relevance to cognition

Acta Neuropathologica Communications(2022)10.1186/s40478-022-01319-6

N/A

1.2DataRank · unranked

51 citations

Scott A. Przybelski, Robert I. Reid, Timothy G. Lesnick, Vijay K. Ramanan, Hugo Botha +16 more

Frequency and Clinical Outcomes Associated With Tau Positron Emission Tomography Positivity

JAMA(2025)10.1001/jama.2025.7817

N/A

0.846DataRank · unranked

52 citations

Fiona Heeman, Sheelakumari Raghavan, Alejandro Costoya‐Sánchez, Martijn van Essen, Ismini Mainta +95 more

Imaging biomarkers for early multiple system atrophy

Parkinsonism & Related Disorders(2022)10.1016/j.parkreldis.2022.08.028

N/A

0.776DataRank · unranked

22 citations

Anna Castillo, Kaely Thostenson, Chadwick P. Ward, Sheelakumari Raghavan, Robert I. Reid +9 more

Causal structure discovery identifies risk factors and early brain markers related to evolution of white matter hyperintensities

NeuroImage Clinical(2022)10.1016/j.nicl.2022.103077

Top 26%

0.763DataRank

Top 26%23 citations

Sheelakumari Raghavan, Scott A. Przybelski, Timothy G. Lesnick, Sisi Ma, Robert I. Reid +8 more

Study of Symptomatic vs. Silent Brain Infarctions on MRI in Elderly Subjects

Frontiers in Neurology(2021)10.3389/fneur.2021.615024

N/A

0.672DataRank · unranked

15 citations

Jonathan Graff‐Radford, Eugene Scharf, Scott A. Przybelski, Timothy G. Lesnick, Brian E. Gregg +11 more

Cross–scanner harmonization methods for structural MRI may need further work: A comparison study

NeuroImage(2023)10.1016/j.neuroimage.2023.119912

N/A

0.564DataRank · unranked

42 citations

Matthew L. Senjem, Sheelakumari Raghavan, Christopher G. Schwarz, Jeffery Gunter, Ekaterina I. Hofrenning +8 more

Evaluation and interpretation of DTI-ALPS, a proposed surrogate marker for glymphatic clearance, in a large population-based sample

Alzheimer s Research & Therapy(2025)10.1186/s13195-025-01842-3

N/A

0.500DataRank · unranked

27 citations

Robert I. Reid, Scott A. Przybelski, Sheelakumari Raghavan, Petrice M. Cogswell, Nadia Meyer +7 more

Advancing Tau PET Quantification in Alzheimer Disease with Machine Learning: Introducing THETA, a Novel Tau Summary Measure

Journal of Nuclear Medicine(2024)10.2967/jnumed.123.267273

N/A

0.471DataRank · unranked

11 citations

Alexis Moscoso Rial, Sheelakumari Raghavan, Heather J. Wiste, Fiona Heeman, Alejandro Costoya‐Sánchez +12 more

Variants inPPP2R2BandIGF2BP3are associated with higher tau deposition

Brain Communications(2020)10.1093/braincomms/fcaa159

N/A

0.470DataRank · unranked

22 citations

Xuewei Wang, Scott A. Przybelski, Sheelakumari Raghavan, Michael G. Heckman, Anthony Batzler +11 more

Influences of amyloid-β and tau on white matter neurite alterations in dementia with Lewy bodies

npj Parkinson s Disease(2024)10.1038/s41531-024-00684-4

N/A

0.458DataRank · unranked

13 citations

Robert I. Reid, Scott A. Przybelski, Timothy G. Lesnick, Christopher G. Schwarz, Matthew L. Senjem +24 more

Can integration of Alzheimer’s plasma biomarkers with MRI, cardiovascular, genetics, and lifestyle measures improve cognition prediction?

Brain Communications(2024)10.1093/braincomms/fcae300

N/A

0.292DataRank · unranked

6 citations

Jonathan Graff‐Radford, Vijay K. Ramanan, Sheelakumari Raghavan, Ekaterina I. Hofrenning, Scott A. Przybelski +12 more

Evaluating regional and global diffusion measures as biomarkers for vascular contributions to cognitive impairment and dementia

Cerebral Circulation - Cognition and Behavior(2025)10.1016/j.cccb.2025.100526

N/A

0.224DataRank · unranked

3 citations

Scott A. Przybelski, Robert I. Reid, Michael G. Kamykowski, Jonathan Graff-Radford, Val J. Lowe +5 more

Plasma NfL and GFAP for predicting VCI and related brain changes in community and clinical cohorts

Alzheimer s & Dementia(2025)10.1002/alz.70381

N/A

0DataRank · unranked

16 citations

Jonathan Graff‐Radford, Ekaterina I. Hofrenning, Angela J. Fought, Robert I. Reid, Michael G. Kamykowski +8 more

Can white matter hyperintensities based Fazekas visual assessment scales inform about Alzheimer’s disease pathology in the population?

Alzheimer s Research & Therapy(2024)10.1186/s13195-024-01525-5

N/A

0DataRank · unranked

34 citations

Sheelakumari Raghavan, Scott A. Przybelski, Gregory M. Preboske, Christopher G. Schwarz, Val J. Lowe +7 more

White matter changes in empirically derived incident MCI subtypes in the Mayo Clinic Study of Aging

Alzheimer s & Dementia Diagnosis Assessment & Disease Monitoring(2021)10.1002/dad2.12269

N/A

0DataRank · unranked

2 citations

Emily S. Lundt, Carly Mester, Sabrina M. Albertson, Sheelakumari Raghavan, Robert I. Reid +10 more

Neuropathologic scales of cerebrovascular disease associated with diffusion changes on MRI

Acta Neuropathologica(2022)10.1007/s00401-022-02465-w

N/A

0DataRank · unranked

26 citations

Naomi Kouri, Sydney A. Labuzan, Scott A. Przybelski, Timothy G. Lesnick, Sheelakumari Raghavan +11 more

White Matter Degeneration Pathways Associated With Tau Deposition in Alzheimer Disease

Neurology(2023)10.1212/wnl.0000000000207250

N/A

0DataRank · unranked

30 citations

Sheelakumari Raghavan, Robert I. Reid, Scott A. Przybelski, Timothy G. Lesnick, Robel K Gebre +9 more

Vascular risk, gait, behavioral, and plasma indicators of VCID

Alzheimer s & Dementia(2023)10.1002/alz.13540

N/A

0DataRank · unranked

16 citations

Scott A. Przybelski, Timothy G. Lesnick, Angela J. Fought, Robert I. Reid, Robel K Gebre +10 more

Sex and gender differences in cognitive resilience to aging and Alzheimer's disease

Alzheimer s & Dementia(2024)10.1002/alz.13844

N/A

0DataRank · unranked

190 citations

Rory Boyle, Kaitlin B. Casaletto, Kaarin J. Anstey, Clara Vila‐Castelar, Aaron Colverson +22 more

Reduced fractional anisotropy of the genu of the corpus callosum as a cerebrovascular disease marker and predictor of longitudinal cognition in MCI

Neurobiology of Aging(2020)10.1016/j.neurobiolaging.2020.09.005

N/A

0DataRank · unranked

62 citations

Scott A. Przybelski, Robert I. Reid, Jonathan Graff‐Radford, Timothy G. Lesnick, Samantha M. Zuk +7 more

NODDI in gray matter is a sensitive marker of aging and early AD changes

Alzheimer s & Dementia Diagnosis Assessment & Disease Monitoring(2024)10.1002/dad2.12627

N/A

0DataRank · unranked

20 citations

Scott A. Przybelski, Robert I. Reid, Timothy G. Lesnick, Sheelakumari Raghavan, Jonathan Graff‐Radford +7 more

Longitudinal associations of reproductive factors and exogeneous estrogens with neuroimaging biomarkers of Alzheimer's disease and cerebrovascular disease

Alzheimer s & Dementia(2024)10.1002/alz.13890

N/A

0DataRank · unranked

19 citations

Sheelakumari Raghavan, Luke R. Christenson, Ryan D. Frank, Kejal Kantarci, Walter A. Rocca +3 more

White Matter Abnormalities Track Disease Progression in Multiple System Atrophy

Movement Disorders Clinical Practice(2024)10.1002/mdc3.14147

N/A

0DataRank · unranked

12 citations

Timothy G. Lesnick, Anna Castillo, Robert I. Reid, Angela J. Fought, Kaely Thostenson +8 more

Can white matter hyperintensities based Fazekas visual assessment scales inform about Alzheimer’s disease pathology in the population?

Research Square(2024)10.21203/rs.3.rs-4017874/v1

N/A

0DataRank · unranked

0 citations

Sheelakumari Raghavan, Scott A. Przybelski, Gregory M. Preboske, Christopher G. Schwarz, Val J. Lowe +7 more

Smoking-by-genotype interaction in type 2 diabetes risk and fasting glucose

UNC Libraries(2024)10.17615/sj56-cj53

N/A

0DataRank · unranked

0 citations

Salman M. Tajuddin, Linda Kao, B.H. Smith, A. Correa, Sheelakumari Raghavan +52 more

Sheelakumari Raghavan

Indexed papers

Top data-sharing exemplar

Papers