Mary M. Machulda

Also affiliated with WinnMed

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 1%percentile

4.9Author DataRank

Indexed papers

9in 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 9 indexed papers 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.

NIA‐AA Alzheimer's Disease Framework: Clinical Characterization of Stages

Annals of Neurology(2021)10.1002/ana.26071

Top 9%

2.4DataRank

Top 9%68 citations

Heather J. Wiste, Stephen D. Weigand, Julie A. Fields, Yonas E. Geda, Jonathan Graff‐Radford +10 more

Papers

Driven by 127 papers — median percentile 47. Top paper: “Progressive dysexecutive syndrome due to Alzheimer’s disease: a description of 55 cases and comparison to other phenotypes”.

Progressive dysexecutive syndrome due to Alzheimer’s disease: a description of 55 cases and comparison to other phenotypes

Brain Communications(2020)10.1093/braincomms/fcaa068

N/A

3.2DataRank · unranked

149 citations

Jonathan Graff‐Radford, William G. Mantyh, Hugo Botha, Angelina J. Polsinelli, Scott A. Przybelski +15 more

NIA‐AA Alzheimer's Disease Framework: Clinical Characterization of Stages

Annals of Neurology(2021)10.1002/ana.26071

Top 9%

2.4DataRank

Top 9%68 citations

Heather J. Wiste, Stephen D. Weigand, Julie A. Fields, Yonas E. Geda, Jonathan Graff‐Radford +10 more

Better stress coping associated with lower tau in amyloid-positive cognitively unimpaired older adults

Neurology(2020)10.1212/wnl.0000000000008979

N/A

1.5DataRank · unranked

34 citations

Scott A. Przybelski, Mary M. Machulda, David S. Knopman, Val J. Lowe, Michelle M. Mielke +6 more

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

Cortical atrophy patterns of incident MCI subtypes in the Mayo Clinic Study of Aging

Alzheimer s & Dementia(2020)10.1002/alz.12108

N/A

1.2DataRank · unranked

40 citations

Emily S. Lundt, Sabrina M. Albertson, Anthony J. Spychalla, Christopher G. Schwarz, Michelle M. Mielke +8 more

A molecular pathology, neurobiology, biochemical, genetic and neuroimaging study of progressive apraxia of speech

Nature Communications(2021)10.1038/s41467-021-23687-8

N/A

1.0DataRank · unranked

71 citations

Joseph R. Duffy, Heather M. Clark, Rene L. Utianski, Edythe A. Strand, Mary M. Machulda +24 more

Clinical criteria for a limbic-predominant amnestic neurodegenerative syndrome

Brain Communications(2024)10.1093/braincomms/fcae183

N/A

0.914DataRank · unranked

36 citations

Hugo Botha, Jonathan Graff‐Radford, Aaron Switzer, Scott A. Przybelski, Heather J. Wiste +18 more

Sleepiness in Cognitively Unimpaired Older Adults Is Associated With CSF Biomarkers of Inflammation and Axonal Integrity

Frontiers in Aging Neuroscience(2022)10.3389/fnagi.2022.930315

N/A

0.757DataRank · unranked

22 citations

Erik K. St. Louis, Scott A. Przybelski, Timothy I. Morgenthaler, Mary M. Machulda, Bradley F. Boeve +6 more

Mayo normative studies: A conditional normative model for longitudinal change on the Auditory Verbal Learning Test and preliminary validation in preclinical Alzheimer's disease

Alzheimer s & Dementia Diagnosis Assessment & Disease Monitoring(2022)10.1002/dad2.12325

Top 29%

0.688DataRank

Top 29%18 citations

Emily S. Lundt, Erin Twohy, Teresa J. Christianson, Walter K. Kremers, Mary M. Machulda +6 more

Association of neighborhood socioeconomic disadvantage and cognitive impairment

Alzheimer s & Dementia(2022)10.1002/alz.12702

N/A

0.624DataRank · unranked

63 citations

Jeremiah A. Aakre, Anna Castillo, Alanna M. Chamberlain, Patrick M. Wilson, Walter K. Kremers +11 more

Comparison of CSF phosphorylated tau 181 and 217 for cognitive decline

Alzheimer s & Dementia(2021)10.1002/alz.12415

N/A

0.609DataRank · unranked

57 citations

Jeremiah A. Aakre, Alicia Algeciras‐Schimnich, Nicholas K. Proctor, Mary M. Machulda, Udo Eichenlaub +7 more

Amyloid PET detects the deposition of brain Aβ earlier than CSF fluid biomarkers

Alzheimer s & Dementia(2024)10.1002/alz.14317

N/A

0.584DataRank · unranked

19 citations

Carly Mester, Emily S. Lundt, Jeyeon Lee, Sujala Ghatamaneni, Alicia Algeciras‐Schimnich +19 more

Mayo normative studies: regression-based normative data for ages 30–91 years with a focus on the Boston Naming Test, Trail Making Test and Category Fluency

Journal of the International Neuropsychological Society(2023)10.1017/s1355617723000760

Top 34%

0.579DataRank

Top 34%18 citations

Teresa J. Christianson, Emily S. Lundt, Mary M. Machulda, Michelle M. Mielke, Julie A. Fields +8 more

Continuous Associations between Remote Self-Administered Cognitive Measures and Imaging Biomarkers of Alzheimer's Disease

The Journal of Prevention of Alzheimer s Disease(2024)10.14283/jpad.2024.99

N/A

0.572DataRank · unranked

17 citations

Ryan D. Frank, Winnie Z. Fan, Teresa J. Christianson, Walter K. Kremers, John L. Stricker +10 more

Neuropsychiatric symptoms and the outcome of cognitive trajectories in older adults free of dementia: The Mayo Clinic Study of Aging

International Journal of Geriatric Psychiatry(2021)10.1002/gps.5528

N/A

0.571DataRank · unranked

44 citations

Jeremy A. Syrjanen, Mary M. Machulda, Teresa J. Christianson, Walter K. Kremers, Michelle M. Mielke +5 more

Coping with brain amyloid: genetic heterogeneity and cognitive resilience to Alzheimer’s pathophysiology

Acta Neuropathologica Communications(2021)10.1186/s40478-021-01154-1

N/A

0.561DataRank · unranked

41 citations

Vijay K. Ramanan, Timothy G. Lesnick, Scott A. Przybelski, Michael G. Heckman, David S. Knopman +9 more

Lewy Body Disease is a Contributor to Logopenic Progressive Aphasia Phenotype

Annals of Neurology(2020)10.1002/ana.25979

N/A

0.542DataRank · unranked

36 citations

Jennifer L. Whitwell, Koji Kasanuki, Jonathan Graff‐Radford, Mary M. Machulda, Joseph R. Duffy +17 more

Physical Activity and Trajectory of Cognitive Change in Older Persons: Mayo Clinic Study of Aging

Journal of Alzheimer s Disease(2020)10.3233/jad-200959

N/A

0.500DataRank · unranked

27 citations

Jeremy A. Syrjanen, Jelena Bezold, Sandra Trautwein, Bettina Barisch‐Fritz, Klaus Boes +10 more

1H MR spectroscopy biomarkers of neuronal and synaptic function are associated with tau deposition in cognitively unimpaired older adults

Neurobiology of Aging(2022)10.1016/j.neurobiolaging.2021.12.010

N/A

0.494DataRank · unranked

26 citations

James M. Joers, Dinesh K. Deelchand, Young Woo Park, Scott A. Przybelski, Timothy G. Lesnick +12 more

Diffusion tensor imaging analysis in three progressive supranuclear palsy variants

Journal of Neurology(2021)10.1007/s00415-020-10360-1

N/A

0.494DataRank · unranked

26 citations

Nirubol Tosakulwong, Heather M. Clark, Farwa Ali, Hugo Botha, Stephen D. Weigand +8 more

Neuroanatomical correlates of phonologic errors in logopenic progressive aphasia

Brain and Language(2020)10.1016/j.bandl.2020.104773

N/A

0.489DataRank · unranked

25 citations

Joseph R. Duffy, Andrew J. Borgert, Edythe A. Strand, Mary M. Machulda, Matthew L. Senjem +4 more

Deciphering the clinico-radiological heterogeneity of dysexecutive Alzheimer’s disease

Cerebral Cortex(2023)10.1093/cercor/bhad017

N/A

0.477DataRank · unranked

23 citations

Leland R Barnard, Jeyeon Lee, Ellen Dicks, Hugo Botha, Jonathan Graff‐Radford +8 more

Altered within- and between-network functional connectivity in atypical Alzheimer’s disease

Brain Communications(2023)10.1093/braincomms/fcad184

N/A

0.477DataRank · unranked

23 citations

Peter R. Martin, Jonathan Graff‐Radford, Irene Sintini, Mary M. Machulda, Joseph R. Duffy +8 more

Mayo‐PACC: A parsimonious preclinical Alzheimer's disease cognitive composite comprised of public‐domain measures to facilitate clinical translation

Alzheimer s & Dementia(2022)10.1002/alz.12895

N/A

0.470DataRank · unranked

22 citations

Erin Twohy, Sabrina M. Albertson, Aimee J. Karstens, Walter K. Kremers, Mary M. Machulda +6 more

Longitudinal rates of atrophy and tau accumulation differ between the visual and language variants of atypical Alzheimer's disease

Alzheimer s & Dementia(2023)10.1002/alz.13396

N/A

0.469DataRank · unranked

13 citations

Jonathan Graff‐Radford, Christopher G. Schwarz, Mary M. Machulda, Neha Atulkumar Singh, Arenn F. Carlos +6 more

Stricker Learning Span criterion validity: a remote self-administered multi-device compatible digital word list memory measure shows similar ability to differentiate amyloid and tau PET-defined biomarker groups as in-person Auditory Verbal Learning Test

Journal of the International Neuropsychological Society(2023)10.1017/s1355617723000322

N/A

0.464DataRank · unranked

21 citations

John L. Stricker, Ryan D. Frank, Winnie Z. Fan, Teresa J. Christianson, Jay S. Patel +10 more

Frontal hypometabolism in the diagnosis of progressive supranuclear palsy clinical variants

Journal of Neurology(2024)10.1007/s00415-024-12350-z

N/A

0.442DataRank · unranked

18 citations

Nha Trang Thu Pham, Farwa Ali, Mary M. Machulda, Val J. Lowe, Keith A. Josephs +2 more

Combined assessment of progressive apraxia of speech brain microstructure by diffusion tensor imaging tractography and multishell neurite orientation dispersion and density imaging

Brain and Behavior(2024)10.1002/brb3.3346

N/A

0.434DataRank · unranked

17 citations

Gabriela Meade, Joseph R. Duffy, Heather M. Clark, Rene L. Utianski, Hugo Botha +4 more

Altered structural and functional connectivity in Posterior Cortical Atrophy and Dementia with Lewy bodies

NeuroImage(2024)10.1016/j.neuroimage.2024.120564

N/A

0.434DataRank · unranked

17 citations

Austin W. Goodrich, Jonathan Graff‐Radford, Mary M. Machulda, Irene Sintini, Arenn F. Carlos +10 more

Association of plasma Alzheimer's disease biomarkers with cognitive decline in cognitively unimpaired individuals

Alzheimer s & Dementia(2025)10.1002/alz.70625

N/A

0.428DataRank · unranked

6 citations

Heather J. Wiste, Terry M. Therneau, Michael Griswold, Niklas Mattsson, Sebastian Palmqvist +20 more

Evaluation of disproportionately enlarged subarachnoid-space hydrocephalus in progressive supranuclear palsy

Brain Communications(2025)10.1093/braincomms/fcaf206

N/A

0.428DataRank · unranked

4 citations

Jeffrey L. Gunter, Ryota Satoh, Rodolfo G. Gatto, Farwa Ali, Heather M Clark +10 more

Clinicoradiological and neuropathological evaluation of primary progressive aphasia

Journal of Neurology Neurosurgery & Psychiatry(2024)10.1136/jnnp-2023-332862

N/A

0.425DataRank · unranked

16 citations

Nick Corriveau‐Lecavalier, Camilo Bermudez Noguera, Leland R Barnard, Nha Trang Thu Pham, Hugo Botha +20 more

Long-term Cognitive Trajectory After Total Joint Arthroplasty

JAMA Network Open(2022)10.1001/jamanetworkopen.2022.41807

N/A

0.425DataRank · unranked

16 citations

Walter K. Kremers, Mary M. Machulda, David S. Knopman, Ronald C. Petersen, Mariana L. Laporta +4 more

TDP-43 Is Associated with Subiculum and Cornu Ammonis 1 Hippocampal Subfield Atrophy in Primary Age-Related Tauopathy

Journal of Alzheimer s Disease(2024)10.3233/jad-240136

N/A

0.408DataRank · unranked

10 citations

Rodolfo G. Gatto, Nha Trang Thu Pham, Ronald C. Petersen, Mary M. Machulda, R. Ross Reichard +5 more

Longitudinal clinical decline and baseline predictors in progressive supranuclear palsy

Parkinsonism & Related Disorders(2023)10.1016/j.parkreldis.2023.105290

N/A

0.406DataRank · unranked

14 citations

Stephen W Weigand, Farwa Ali, Heather M. Clark, Hugo Botha, Mary M. Machulda +12 more

Histologic lesion type correlates of magnetic resonance imaging biomarkers in four-repeat tauopathies

Brain Communications(2022)10.1093/braincomms/fcac108

N/A

0.406DataRank · unranked

14 citations

Nirubol Tosakulwong, Stephen D. Weigand, Marina Buciuc, Farwa Ali, Heather M. Clark +12 more

Functional connectivity to the premotor cortex maps onto longitudinal brain neurodegeneration in progressive apraxia of speech

Neurobiology of Aging(2022)10.1016/j.neurobiolaging.2022.08.013

N/A

0.396DataRank · unranked

13 citations

Joseph R. Duffy, Heather M. Clark, Rene L. Utianski, Hugo Botha, Mary M. Machulda +8 more

Atypical Alzheimer’s disease: new insights into an overlapping spectrum between the language and visual variants

Journal of Neurology(2024)10.1007/s00415-024-12297-1

N/A

0.389DataRank · unranked

8 citations

Jonathan Graff‐Radford, Mary M. Machulda, Arenn F. Carlos, Christopher G. Schwarz, Matthew L. Senjem +5 more

Non-rapid eye movement sleep slow-wave activity features are associated with amyloid accumulation in older adults with obstructive sleep apnoea

Brain Communications(2024)10.1093/braincomms/fcae354

N/A

0.376DataRank · unranked

11 citations

Václav Křemen, Filip Mívalt, Erik K. St. Louis, Stuart J. McCarter, Jan Bukartyk +14 more

Significance of a positive tau PET scan with a negative amyloid PET scan

Alzheimer s & Dementia(2023)10.1002/alz.13608

N/A

0.375DataRank · unranked

7 citations

Jeyeon Lee, Hoon‐Ki Min, Scott A. Przybelski, Keith A. Josephs, David T. Jones +9 more

Longitudinal default mode sub-networks in the language and visual variants of Alzheimer’s disease

Brain Communications(2024)10.1093/braincomms/fcae005

N/A

0.373DataRank · unranked

11 citations

Nick Corriveau‐Lecavalier, David T. Jones, Mary M. Machulda, Jeffrey L. Gunter, Christopher G. Schwarz +11 more

Regional white matter hyperintensities in posterior cortical atrophy and logopenic progressive aphasia

Neurobiology of Aging(2022)10.1016/j.neurobiolaging.2022.07.008

N/A

0.373DataRank · unranked

11 citations

Jonathan Graff‐Radford, Mary M. Machulda, Anthony J. Spychalla, Christopher G. Schwarz, Matthew L. Senjem +9 more

Histologic tau lesions and magnetic resonance imaging biomarkers differ across two progressive supranuclear palsy variants

Brain Communications(2024)10.1093/braincomms/fcae113

N/A

0.360DataRank · unranked

10 citations

Arenn F. Carlos, Farwa Ali, Heather M. Clark, Joseph R. Duffy, Rene L. Utianski +12 more

Phenotypic subtypes of progressive dysexecutive syndrome due to Alzheimer’s disease: a series of clinical cases

Journal of Neurology(2022)10.1007/s00415-022-11025-x

N/A

0.360DataRank · unranked

10 citations

Mary M. Machulda, Hugo Botha, Jonathan Graff‐Radford, David S. Knopman, Val J. Lowe +7 more

Brain amyloid, cortical thickness, and changes in activities of daily living

Annals of Clinical and Translational Neurology(2020)10.1002/acn3.51010

N/A

0.356DataRank · unranked

5 citations

Jeremiah A. Aakre, Walter K. Kremers, Timothy G. Lesnick, Michelle M. Mielke, Yonas E. Geda +10 more

Relationships between PET and blood plasma biomarkers in corticobasal syndrome

Alzheimer s & Dementia(2024)10.1002/alz.13914

N/A

0.345DataRank · unranked

9 citations

Alla Alnobani, Jonathan Graff‐Radford, Mary M. Machulda, Michelle M. Mielke, Christopher G. Schwarz +7 more

Mayo Normative Studies: Regression-based normative data for remote self-administration of the Stricker Learning Span, Symbols Test, and Mayo Test Drive Screening Battery Composite and validation in individuals with mild cognitive impairment and dementia

The Clinical Neuropsychologist(2025)10.1080/13854046.2025.2469340

Top 53%

0.323DataRank

Top 53%6 citations

Ryan D. Frank, Elizabeth A. Boots, Winnie Z. Fan, Teresa J. Christianson, Walter K. Kremers +12 more

Speech-language within and between network disruptions in primary progressive aphasia variants

NeuroImage Clinical(2024)10.1016/j.nicl.2024.103639

Top 53%

0.322DataRank

Top 53%5 citations

Hugo Botha, Joseph R. Duffy, Heather M. Clark, Rene L. Utianski, Mary M. Machulda +8 more

A limbic-predominant amnestic neurodegenerative syndrome associated with TDP-43 pathology

medRxiv(2023)10.1101/2023.11.19.23298314

N/A

0.318DataRank · unranked

4 citations

Hugo Botha, Jonathan Graff‐Radford, Aaron Switzer, Scott A. Przybelski, Heather J. Wiste +18 more

Diffusivity Changes in Posterior Cortical Atrophy and Logopenic Progressive Aphasia: A Longitudinal Diffusion Tensor Imaging Study

Journal of Alzheimer s Disease(2023)10.3233/jad-221217

N/A

0.312DataRank · unranked

7 citations

Jonathan Graff‐Radford, Mary M. Machulda, Nha Trang Thu Pham, Christopher G. Schwarz, Robert I. Reid +6 more

Associations between cerebrospinal fluid total phosphatidylcholines, neurodegeneration, cognitive decline, and risk of mild cognitive impairment in the Mayo Clinic Study of Aging

Neurobiology of Aging(2020)10.1016/j.neurobiolaging.2020.04.020

N/A

0.311DataRank · unranked

4 citations

Clinton E. Hagen, Hai H. Bui, David S. Knopman, Clifford R. Jack, Mary M. Machulda +3 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

Uncovering the distinct macro-scale anatomy of dysexecutive and behavioural degenerative diseases

Brain(2023)10.1093/brain/awad356

N/A

0.292DataRank · unranked

6 citations

Leland R Barnard, Hugo Botha, Jonathan Graff‐Radford, Vijay K. Ramanan, Jeyeon Lee +13 more

Mayo Normative Studies: Amyloid and Neurodegeneration Negative Normative Data for the Auditory Verbal Learning Test and Sex-Specific Sensitivity to Mild Cognitive Impairment/Dementia

Journal of Alzheimer s Disease(2024)10.3233/jad-240081

Top 57%

0.275DataRank

Top 57%4 citations

Teresa J. Christianson, Shehroo B. Pudumjee, Angelina J. Polsinelli, Emily S. Lundt, Ryan D. Frank +10 more

Atypical Alzheimer’s disease phenotypes with normal or borderline PET biomarker profiles

Journal of Neurology(2022)10.1007/s00415-022-11330-5

N/A

0.269DataRank · unranked

5 citations

Jonathan Graff‐Radford, Mary M. Machulda, Christopher G. Schwarz, Matthew Baker, Rosa Rademakers +5 more

Usability of the Mayo Test Drive remote self-administered web-based cognitive screening battery in adults aged 35–100 with and without cognitive impairment

Journal of Clinical and Experimental Neuropsychology(2025)10.1080/13803395.2025.2464633

N/A

0.269DataRank · unranked

5 citations

Teresa J. Christianson, Logan T. Monahan, Ryan D. Frank, Winnie Z. Fan, John L. Stricker +11 more

Identifying and Addressing Functional Communication Challenges in Patients With Behavioral Variant Frontotemporal Dementia

American Journal of Speech-Language Pathology(2024)10.1044/2024_ajslp-24-00013

N/A

0.269DataRank · unranked

5 citations

Mary M. Machulda, Heather M. Clark, Joseph R. Duffy, Hugo Botha, Jennifer L. Whitwell +3 more

Discrepancies between CSF biomarker and PET determinations of elevated brain amyloid and their prognostic significance

Alzheimer s & Dementia(2025)10.1002/alz.70468

N/A

0.268DataRank · unranked

4 citations

Stephen D. Weigand, Heather J. Wiste, Jonathan Graff‐Radford, Neill R. Graff‐Radford, Ronald C. Petersen +17 more

Associations between temporal lobe cortical NODDI measures and memory function in individuals without clinical dementia

Alzheimer s & Dementia(2025)10.1002/alz.70384

N/A

0.257DataRank · unranked

4 citations

Robert I. Reid, Stephen D. Weigand, Petrice M. Cogswell, Prashanthi Vemuri, Mary M. Machulda +5 more

Complex relationships of socioeconomic status with vascular and Alzheimer’s pathways on cognition

NeuroImage Clinical(2024)10.1016/j.nicl.2024.103634

N/A

0.251DataRank · unranked

4 citations

Jonathan Graff-Radford, Angela J. Fought, Timothy G. Lesnick, Scott A. Przybelski, Maria Vassilaki +8 more

Mayo Normative Studies: regression-based normative data for remote self-administration of the Stricker Learning Span, Symbols Test and Mayo Test Drive Screening Battery Composite and validation in individuals with Mild Cognitive Impairment and dementia

medRxiv(2024)10.1101/2024.09.14.24313641

Top 70%

0.165DataRank

Top 70%2 citations

Ryan D. Frank, Elizabeth A. Boots, Winnie Z. Fan, Teresa J. Christianson, Walter K. Kremers +12 more

Aβ 42/40 and p-tau 181 as disease biomarkers in atypical Alzheimer's disease

Journal of Alzheimer s Disease(2025)10.1177/13872877251333450

N/A

0.165DataRank · unranked

2 citations

Jonathan Graff‐Radford, Danni Li, Michelle M. Mielke, Mary M. Machulda, Christopher G. Schwarz +6 more

Combating Genetic Heterogeneity for Polygenic Prediction of Susceptibility to Brain β-Amyloid Deposition

Neurology Genetics(2025)10.1212/nxg.0000000000200266

N/A

0.165DataRank · unranked

2 citations

Michael G. Heckman, Ekaterina I. Hofrenning, Scott A. Przybelski, Jonathan Graff‐Radford, Val J. Lowe +12 more

Primary Progressive Apraxia of Speech Caused by TDP-43

Neurology Genetics(2024)10.1212/nxg.0000000000200134

N/A

0.165DataRank · unranked

2 citations

Jennifer L. Whitwell, Dennis W. Dickson, Joseph R. Duffy, Heather M. Clark, J. Eric Ahlskog +4 more

Assessing network degeneration and phenotypic heterogeneity in genetic frontotemporal lobar degeneration by decoding FDG-PET

NeuroImage Clinical(2023)10.1016/j.nicl.2023.103559

Top 73%

0.106DataRank

Top 73%1 citations

Leland R Barnard, Scott A. Przybelski, Venkatsampath Gogineni, Hugo Botha, Jonathan Graff‐Radford +15 more

Posterior cortical atrophy: reorganization of the dorsal attention network and its implications on volume loss and clinical performance

Journal of Neurology(2025)10.1007/s00415-025-13466-6

N/A

0.104DataRank · unranked

1 citations

Jonathan Graff-Radford, Mary M. Machulda, Christopher G. Schwarz, David S. Knopman, Ronald C. Petersen +5 more

Clinically meaningful changes in cognitive and functional outcomes in a population‐based study of cognitive aging

Alzheimer s & Dementia Translational Research & Clinical Interventions(2025)10.1002/trc2.70160

Top 78%

0.104DataRank

Top 78%1 citations

Anna Castillo, Jonathan Graff‐Radford, Prashanthi Vemuri, Mary M. Machulda, Clifford R. Jack +4 more

Antiphospholipid syndrome mimicking posterior cortical atrophy and the “railroad track” sign on brain fluorodeoxyglucose-positron emission tomography

Journal of the Neurological Sciences(2023)10.1016/j.jns.2023.120615

N/A

0.104DataRank · unranked

1 citations

Jonathan Graff‐Radford, Brian A. Crum, Mary M. Machulda, Nha Trang Thu Pham, Val J. Lowe +3 more

Brain Regional Glucose Metabolism, Neuropsychiatric Symptoms, and the Risk of Incident Mild Cognitive Impairment: The Mayo Clinic Study of Aging

American Journal of Geriatric Psychiatry(2020)10.1016/j.jagp.2020.06.006

N/A

0DataRank · unranked

43 citations

Jeremy A. Syrjanen, Maria Vassilaki, Val J. Lowe, Prashanthi Vemuri, Michelle M. Mielke +9 more

Imaging Biomarkers of Alzheimer Disease in Multiple Sclerosis

Annals of Neurology(2020)10.1002/ana.25684

N/A

0DataRank · unranked

24 citations

Val J. Lowe, Ross R. Reichard, Scott A. Przybelski, Timothy G. Lesnick, Christopher G. Schwarz +12 more

Ioflupane 123I (DAT scan) SPECT identifies dopamine receptor dysfunction early in the disease course in progressive apraxia of speech

Journal of Neurology(2020)10.1007/s00415-020-09883-4

N/A

0DataRank · unranked

14 citations

Jennifer L. Whitwell, Rene L. Utianski, Hugo Botha, Farwa Ali, Joseph R. Duffy +7 more

MRI and flortaucipir relationships in Alzheimer's phenotypes are heterogeneous

Annals of Clinical and Translational Neurology(2020)10.1002/acn3.51038

N/A

0DataRank · unranked

20 citations

Nirubol Tosakulwong, Jonathan Graff‐Radford, Stephen D. Weigand, Marina Buciuc, Mary M. Machulda +12 more

Relationship Between Risk Factors and Brain Reserve in Late Middle Age: Implications for Cognitive Aging

Frontiers in Aging Neuroscience(2020)10.3389/fnagi.2019.00355

N/A

0DataRank · unranked

55 citations

Jonathan Graff‐Radford, Michelle M. Mielke, Scott A. Przybelski, Timothy G. Lesnick, Christopher G. Schwarz +9 more

Primary Progressive Aphasia Lacking Core Features of Nonfluent and Semantic Variants

Neurology(2024)10.1212/wnl.0000000000209924

N/A

0DataRank · unranked

11 citations

Joseph R. Duffy, Heather M. Clark, Mary M. Machulda, Jonathan Graff‐Radford, Nha Trang Thu Pham +5 more

Association of Initial β-Amyloid Levels With Subsequent Flortaucipir Positron Emission Tomography Changes in Persons Without Cognitive Impairment

JAMA Neurology(2020)10.1001/jamaneurol.2020.3921

N/A

0DataRank · unranked

62 citations

Emily S. Lundt, Terry M. Therneau, Sabrina M. Albertson, Jeffrey L. Gunter, Matthew L. Senjem +13 more

Multimodal cross‐examination of progressive apraxia of speech by diffusion tensor imaging‐based tractography and Tau‐PET scans

Human Brain Mapping(2024)10.1002/hbm.26704

N/A

0DataRank · unranked

8 citations

Nha Trang Thu Pham, Joseph R. Duffy, Heather M. Clark, Rene L. Utianski, Hugo Botha +7 more

Incidence of Primary Progressive Apraxia of Speech and Primary Progressive Aphasia in Olmsted County, MN, 2011–2022

Neurology(2024)10.1212/wnl.0000000000209693

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0DataRank · unranked

7 citations

Jennifer L. Whitwell, Joseph R. Duffy, Mary M. Machulda, Aidan F. Mullan, Keith A. Josephs +2 more

Plasma glial fibrillary acidic protein in the visual and language variants of Alzheimer's disease

Alzheimer s & Dementia(2024)10.1002/alz.13713

N/A

0DataRank · unranked

6 citations

Neha Atulkumar Singh, Danni Li, Michelle M. Mielke, Mary M. Machulda, Christopher G. Schwarz +7 more

Functional connectivity abnormalities in clinical variants of progressive supranuclear palsy

NeuroImage Clinical(2024)10.1016/j.nicl.2024.103727

N/A

0DataRank · unranked

3 citations

Farwa Ali, Yehkyoung C. Stephens, Heather M. Clark, Julie A. G. Stierwalt, Mary M. Machulda +4 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

Volumetric analysis of hippocampal subregions and subfields in left and right semantic dementia

Brain Communications(2024)10.1093/braincomms/fcae097

N/A

0DataRank · unranked

4 citations

Stephen D. Weigand, Joseph R. Duffy, Heather M. Clark, Rene L. Utianski, Mary M. Machulda +7 more

Baseline multimodal imaging to predict longitudinal clinical decline in atypical Alzheimer's disease

Cortex(2024)10.1016/j.cortex.2024.07.020

N/A

0DataRank · unranked

3 citations

Jonathan Graff‐Radford, Mary M. Machulda, Christopher G. Schwarz, Val J. Lowe, David T. Jones +5 more

Longitudinal flortaucipir, metabolism and volume differ between phonetic and prosodic speech apraxia

Brain(2024)10.1093/brain/awae016

N/A

0DataRank · unranked

0 citations

Peter R. Martin, Joseph R. Duffy, Rene L. Utianski, Heather M. Clark, Hugo Botha +9 more

Continuous Associations Between Remote Self-Administered Cognitive Measures and Imaging Biomarkers of Alzheimer’s Disease

medRxiv(2024)10.1101/2024.03.01.24303616

N/A

0DataRank · unranked

0 citations

Ryan D. Frank, Winnie Z. Fan, Teresa J. Christianson, Walter K. Kremers, John L. Stricker +10 more

Determinants of confrontation naming deficits on the Boston Naming Test associated with transactive response DNA-binding protein 43 pathology

Journal of the International Neuropsychological Society(2024)10.1017/s1355617724000146

N/A

0DataRank · unranked

0 citations

Austin W. Goodrich, Stephen D. Weigand, Nha Trang Thu Pham, Arenn F. Carlos, Marina Buciuc +11 more

Usability of the Mayo Test Drive remote self-administered web-based cognitive screening battery in adults ages 35 to 100 with and without cognitive impairment

medRxiv(2024)10.1101/2024.05.24.24307909

N/A

0DataRank · unranked

0 citations

Teresa J. Christianson, Logan T. Monahan, Ryan D. Frank, Winnie Z. Fan, John L. Stricker +10 more

Longitudinal assessment of white matter alterations in progressive supranuclear palsy variants using diffusion tractography

Parkinsonism & Related Disorders(2025)10.1016/j.parkreldis.2025.107272

N/A

0DataRank · unranked

7 citations

Rodolfo G. Gatto, Nha Trang Thu Pham, Farwa Ali, Heather M. Clark, Julie A. G. Stierwalt +6 more

Relationships between hypometabolism and both β‐amyloid and tau PET in corticobasal syndrome

Alzheimer s & Dementia(2025)10.1002/alz.70018

N/A

0DataRank · unranked

6 citations

Austin W. Goodrich, Yehkyoung C. Stephens, Jonathan Graff‐Radford, Farwa Ali, Mary M. Machulda +9 more

Tau and Amyloid Relationships with Resting-state Functional Connectivity in Atypical Alzheimer’s Disease

Cerebral Cortex(2020)10.1093/cercor/bhaa319

N/A

0DataRank · unranked

79 citations

Jonathan Graff‐Radford, David T. Jones, Hugo Botha, Peter R. Martin, Mary M. Machulda +8 more

Longitudinal neuroimaging biomarkers differ across Alzheimer’s disease phenotypes

Brain(2020)10.1093/brain/awaa155

N/A

0DataRank · unranked

91 citations

Jonathan Graff‐Radford, Matthew L. Senjem, Christopher G. Schwarz, Mary M. Machulda, Peter R. Martin +10 more

Uncovering Image‐Driven Subtypes with Distinct Pathology and Clinical Course in Autopsy‐Confirmed Four Repeat Tauopathies

Annals of Neurology(2025)10.1002/ana.27286

N/A

0DataRank · unranked

3 citations

Hiroaki Sekiya, Farwa Ali, Heather M. Clark, Rene L. Utianski, Joseph R. Duffy +5 more

Brain Microstructure Interrogation by Diffusion Tensor and Kurtosis Imaging in Progressive Supranuclear Palsy Subtypes

Journal of Neuroimaging(2025)10.1111/jon.70062

N/A

0DataRank · unranked

2 citations

Hossam Youssef, Nha Trang Thu Pham, Farwa Ali, Heather M. Clark, Julie A. G. Stierwalt +5 more

White matter hyperintensities in dementia with lewy bodies and posterior cortical atrophy

Neurobiology of Aging(2025)10.1016/j.neurobiolaging.2025.03.002

N/A

0DataRank · unranked

1 citations

Nha Trang Thu Pham, Jonathan Graff-Radford, Mary M. Machulda, Anthony J. Spychalla, Matthew L. Senjem +8 more

Pick's disease presenting as progressive apraxia of speech: Atypical clinical and neuroimaging features in three autopsy-confirmed cases

Clinical Neurology and Neurosurgery(2025)10.1016/j.clineuro.2025.109018

N/A

0DataRank · unranked

1 citations

Jonathan Graff-Radford, Rene L. Utianski, Joseph R. Duffy, Heather M. Clark, Mary M. Machulda +5 more

Relationship between tau-PET and quantitative susceptibility mapping in atypical Alzheimer’s disease

Frontiers in Aging Neuroscience(2025)10.3389/fnagi.2025.1615718

N/A

0DataRank · unranked

0 citations

Ryota Satoh, Jonathan Graff-Radford, Mary M. Machulda, Val J. Lowe, Keith A. Josephs +2 more

Clinicopathological and Neuroimaging Correlates of Disease Duration in Primary Progressive Apraxia of Speech

European Journal of Neurology(2025)10.1111/ene.70366

N/A

0DataRank · unranked

0 citations

Heather M. Clark, Joseph R. Duffy, Mary M. Machulda, Anna Lavrova, Jerusha Bhaskaran +5 more

APOE ε4 influences medial temporal atrophy and tau deposition in atypical Alzheimer's disease

Alzheimer s & Dementia(2022)10.1002/alz.12711

N/A

0DataRank · unranked

18 citations

Nirubol Tosakulwong, Jonathan Graff‐Radford, Mary M. Machulda, Nha Trang Thu Pham, Irene Sintini +10 more

Posterior Cortical Atrophy: Altered Language Processing System Connectivity and Its Implications on Language Comprehension and Production

Brain Sciences(2025)10.3390/brainsci15121287

N/A

0DataRank · unranked

0 citations

Ryota Satoh, Watanabe Hiroyuki, Jonathan Graff-Radford, Mary M. Machulda, Val J. Lowe +3 more

Diffusion tractography of superior cerebellar peduncle and dentatorubrothalamic tracts in two autopsy confirmed progressive supranuclear palsy variants: Richardson syndrome and the speech-language variant

NeuroImage Clinical(2022)10.1016/j.nicl.2022.103030

N/A

0DataRank · unranked

27 citations

Peter R. Martin, Farwa Ali, Heather M. Clark, Joseph R. Duffy, Rene L. Utianski +6 more

Tractography of supplementary motor area projections in progressive speech apraxia and aphasia

NeuroImage Clinical(2022)10.1016/j.nicl.2022.102999

N/A

0DataRank · unranked

32 citations

Robert I. Reid, Nirubol Tosakulwong, Stephen D. Weigand, Joseph R. Duffy, Heather M. Clark +9 more

Deep learning identifies brain structures that predict cognition and explain heterogeneity in cognitive aging

NeuroImage(2022)10.1016/j.neuroimage.2022.119020

N/A

0DataRank · unranked

14 citations

Chang Hu, Yogatheesan Varatharajah, Scott A. Przybelski, Robert I. Reid, Christopher G. Schwarz +12 more

Association between hearing loss and development of dementia using formal behavioural audiometric testing within the Mayo Clinic Study of Aging (MCSA): a prospective population-based study

The Lancet Healthy Longevity(2022)10.1016/s2666-7568(22)00241-0

N/A

0DataRank · unranked

61 citations

Christine M. Lohse, Wanda L Fussell, Ronald C. Petersen, Nicholas S. Reed, Mary M. Machulda +3 more

Failed Performance on the Test of Memory Malingering and Misdiagnosis in Individuals with Early-Onset Dysexecutive Alzheimer’s Disease

Archives of Clinical Neuropsychology(2022)10.1093/arclin/acac016

N/A

0DataRank · unranked

9 citations

Eva Alden, Nikki H. Stricker, Mary M. Machulda, David T. Jones, Nick Corriveau‐Lecavalier

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

Distinct brain iron profiles associated with logopenic progressive aphasia and posterior cortical atrophy

NeuroImage Clinical(2022)10.1016/j.nicl.2022.103161

N/A

0DataRank · unranked

13 citations

Arvin Arani, Jonathan Graff‐Radford, Matthew L. Senjem, Peter R. Martin, Mary M. Machulda +10 more

A Case of Atypical Alzheimer’s Disease With Clinical Manifestation That Straddled the Boundary Between Primary Progressive Aphasia and Posterior Cortical Atrophy

The Neurologist(2022)10.1097/nrl.0000000000000458

N/A

0DataRank · unranked

1 citations

Heather M. Clark, Mary M. Machulda, Nha Trang Thu Pham, Val J. Lowe, Keith A. Josephs +2 more

Stricker Learning Span criterion validity: a remote self-administered multi-device compatible digital word list memory measure shows similar ability to differentiate amyloid and tau PET-defined biomarker groups as in-person Auditory Verbal Learning Test

medRxiv(2022)10.1101/2022.10.26.22281534

N/A

0DataRank · unranked

0 citations

John L. Stricker, Ryan D. Frank, Winnie Z. Fan, Teresa J. Christianson, Jay S. Patel +10 more

Lack of physical activity, neuropsychiatric symptoms and the risk of incident mild cognitive impairment in older community-dwelling individuals

German Journal of Exercise and Sport Research(2021)10.1007/s12662-021-00732-8

N/A

0DataRank · unranked

10 citations

Jeremy A. Syrjanen, Jelena Bezold, Sandra Trautwein, Bettina Barisch‐Fritz, Walter K. Kremers +8 more

Posterior cortical atrophy phenotypic heterogeneity revealed by decoding 18F-FDG-PET

Brain Communications(2021)10.1093/braincomms/fcab182

N/A

0DataRank · unranked

26 citations

Hugo Botha, Jonathan Graff‐Radford, Jennifer Whitwell, Bradley F. Boeve, Mary M. Machulda +11 more

Medical Doctors and Dementia: A Longitudinal Study

Journal of the American Geriatrics Society(2020)10.1111/jgs.16375

N/A

0DataRank · unranked

1 citations

Jeremy A. Syrjanen, Walter K. Kremers, Philip T. Hagen, David S. Knopman, Michelle M. Mielke +6 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

Longitudinal clinical, neuropsychological, and neuroimaging characterization of a kindred with a 12-octapeptide repeat insertion in PRNP: the next generation

Neurocase(2020)10.1080/13554794.2020.1787458

N/A

0DataRank · unranked

5 citations

Angelina J. Polsinelli, Julie A. Fields, Mary M. Machulda, David T. Jones, Jonathan Graff‐Radford +7 more

Diffusion tensor imaging-based multi-fiber tracking reconstructions can regionally differentiate phonetic versus prosodic subtypes of progressive apraxia of speech

Cortex(2023)10.1016/j.cortex.2023.08.019

N/A

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11 citations

Peter R. Martin, Rene L. Utianski, Joseph R. Duffy, Heather M. Clark, Hugo Botha +4 more

The MAPT p.E342K and p.R406W mutations are associated with progressive supranuclear palsy with atypical features

Parkinsonism & Related Disorders(2023)10.1016/j.parkreldis.2023.105962

N/A

0DataRank · unranked

6 citations

Farwa Ali, Hugo Botha, Rodolfo Savica, Mary M. Machulda, Heather M. Clark +8 more

Cognitive Performance, Sociodemographic Factors, Pure-Tone Audiometry, and their Association with Speech Discrimination: A Prospective Population-Based Study of 1,061 Older Adults

Otology & Neurotology(2023)10.1097/mao.0000000000004003

N/A

0DataRank · unranked

3 citations

Nicholas S. Reed, Christine M. Lohse, Wanda L. Fussell, Ronald C. Petersen, Mary M. Machulda +3 more

Clinicopathological associations of hemispheric dominance in primary progressive apraxia of speech

European Journal of Neurology(2023)10.1111/ene.15764

N/A

0DataRank · unranked

10 citations

Joseph R. Duffy, Heather A. Clark, Rene L. Utianski, Mary M. Machulda, Hugo Botha +8 more

Longitudinal characterization of patients with progressive apraxia of speech without clearly predominant phonetic or prosodic speech features

Brain and Language(2023)10.1016/j.bandl.2023.105314

N/A

0DataRank · unranked

9 citations

Gabriela Meade, Joseph R. Duffy, Heather M. Clark, Hugo Botha, Mary M. Machulda +4 more

Clinicopathologic features of a novel star-shaped transactive response DNA-binding protein 43 (TDP-43) pathology in the oldest old

Journal of Neuropathology & Experimental Neurology(2023)10.1093/jnen/nlad105

N/A

0DataRank · unranked

8 citations

Hiroaki Sekiya, Shunsuke Koga, Rodolfo G. Gatto, Monica Castanedes Casey, Nha Trang Thu Pham +11 more

Comparison of Clinical, Genetic, and Pathologic Features of Limbic and Diffuse Transactive Response DNA-Binding Protein 43 Pathology in Alzheimer’s Disease Neuropathologic Spectrum

Journal of Alzheimer s Disease(2023)10.3233/jad-221094

N/A

0DataRank · unranked

7 citations

Mary M. Machulda, Matthew H. Rutledge, Aivi T. Nguyen, R. Ross Reichard, Matthew Baker +5 more

Spatial patterns of elevated magnetic susceptibility in progressive apraxia of speech

NeuroImage Clinical(2023)10.1016/j.nicl.2023.103394

N/A

0DataRank · unranked

9 citations

Arvin Arani, Matthew L. Senjem, Joseph R. Duffy, Heather M. Clark, Rene L. Utianski +6 more

APOE ε4 influences within and between network functional connectivity in posterior cortical atrophy and logopenic progressive aphasia

Alzheimer s & Dementia(2023)10.1002/alz.13059

N/A

0DataRank · unranked

6 citations

Peter R. Martin, Jonathan Graff‐Radford, Mary M. Machulda, Minerva M. Carrasquillo, Nilüfer Ertekin‐Taner +3 more

Correlation of Blood Metal Concentrations with Cognitive Scores and Neuroimaging Findings in Patients with Total Joint Arthroplasty

Journal of Alzheimer s Disease(2023)10.3233/jad-221182

N/A

0DataRank · unranked

5 citations

Stephanie Peterson, Peter C. Brennan, Jamie O’Byrne, Mary M. Machulda, Paul J. Jannetto +5 more

Association of Cerebrovascular Imaging Biomarkers, Depression, and Anxiety, with Mild Cognitive Impairment

Journal of Alzheimer s Disease Reports(2023)10.3233/adr-230073

N/A

0DataRank · unranked

2 citations

Jeremy A. Syrjanen, Janina Krell‐Roesch, Jonathan Graff‐Radford, Prashanthi Vemuri, Eugene Scharf +9 more

Behavioral and Neuropsychiatric Differences Across Two Atypical Alzheimer’s Disease Variants: Logopenic Progressive Aphasia and Posterior Cortical Atrophy

Journal of Alzheimer s Disease(2023)10.3233/jad-230652

N/A

0DataRank · unranked

1 citations

Tia Coleman, Marina Buciuc, Neha Atulkumar Singh, Nha Trang Thu Pham, Mary M. Machulda +4 more

Association of amyloid angiopathy with microbleeds in logopenic progressive aphasia: an imaging‐pathology study

European Journal of Neurology(2020)10.1111/ene.14594

N/A

0DataRank · unranked

7 citations

Joseph R. Duffy, Mary M. Machulda, Anthony J. Spychalla, J Günter, Clifford R. Jack +6 more

Flortaucipir PET uncovers relationships between tau and amyloid-β in primary age–related tauopathy and Alzheimer’s disease

Science Translational Medicine(2024)10.1126/scitranslmed.ado8076

N/A

0DataRank · unranked

26 citations

Nirubol Tosakulwong, Stephen D. Weigand, Jonathan Graff-Radford, Christopher G. Schwarz, Matthew L. Senjem +11 more

The evolution of parkinsonism in primary progressive apraxia of speech: A 6-year longitudinal study

Parkinsonism & Related Disorders(2020)10.1016/j.parkreldis.2020.09.039

N/A

0DataRank · unranked

37 citations

Joseph R. Duffy, Edythe A. Strand, Heather M. Clark, Rene L. Utianski, Mary M. Machulda +7 more

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