Thomas F. Tropea

Hospital of the University of Pennsylvania

Also affiliated with Institute for Neurodegenerative Disorders, University of Pennsylvania

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

0.750Author DataRank

Indexed papers

2in 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 2 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.

ADNI Biomarker Core: A review of progress since 2004 and future challenges

Alzheimer s & Dementia(2024)10.1002/alz.14264

Top 27%

0.750DataRank

Top 27%25 citations

Magdalena Korecka, Edward B. Lee, Katheryn A Q Cousins, Hugo Vanderstichele, Suzanne E. Schindler +12 more

Papers

Driven by 31 papers — median percentile 48. Top paper: “Parkinson’s disease variant detection and disclosure: PD GENEration, a North American study”.

Parkinson’s disease variant detection and disclosure: PD GENEration, a North American study

Brain(2024)10.1093/brain/awae142

N/A

1.7DataRank · unranked

96 citations

Jennifer Verbrugge, Tae‐Hwi Schwantes‐An, Jeanine Schulze, Tatiana Foroud, Anne Hall +31 more

Plasma phosphorylated tau181 predicts cognitive and functional decline

Annals of Clinical and Translational Neurology(2022)10.1002/acn3.51695

N/A

0.979DataRank · unranked

34 citations

Teresa Waligórska, Sharon X. Xie, Ilya M. Nasrallah, Katheryn A Q Cousins, John Q. Trojanowski +9 more

Neurofilament Light Chain as a Biomarker for Cognitive Decline in Parkinson Disease

Movement Disorders(2021)10.1002/mds.28779

N/A

0.777DataRank · unranked

177 citations

Teresa Waligórska, Junchao Shen, Thomas F. Tropea, Andrew Siderowf, Daniel Weintraub +8 more

ADNI Biomarker Core: A review of progress since 2004 and future challenges

Alzheimer s & Dementia(2024)10.1002/alz.14264

Top 27%

0.750DataRank

Top 27%25 citations

Magdalena Korecka, Edward B. Lee, Katheryn A Q Cousins, Hugo Vanderstichele, Suzanne E. Schindler +12 more

Self- and Partner-Reported Subjective Memory Complaints: Association with Objective Cognitive Impairment and Risk of Decline

Journal of Alzheimer s Disease Reports(2022)10.3233/adr-220013

N/A

0.749DataRank · unranked

22 citations

Laura E.M. Wisse, Trevor Glenn, Sharon X. Xie, Ilya M. Nasrallah, Mohamad Habes +13 more

Quantitative detection of α-Synuclein and Tau oligomers and other aggregates by digital single particle counting

npj Parkinson s Disease(2022)10.1038/s41531-022-00330-x

N/A

0.574DataRank · unranked

45 citations

Marlene Pils, Victoria Kraemer‐Schulien, Alexandra Dybala, Anja Schaffrath, Andreas Kulawik +17 more

Non-tremor motor dysfunction in Lewy body dementias is associated with AD biomarkers

Parkinsonism & Related Disorders(2022)10.1016/j.parkreldis.2022.05.022

N/A

0.555DataRank · unranked

11 citations

Katheryn A Q Cousins, Andrew Siderowf, John E. Duda, James F. Morley, Nabila Dahodwala +11 more

Evaluation of ATN PD Framework and Biofluid Markers to Predict Cognitive Decline in Early Parkinson Disease

Neurology(2024)10.1212/wnl.0000000000208033

N/A

0.477DataRank · unranked

23 citations

David J. Irwin, Thomas F. Tropea, Emma Rhodes, Jeffrey S. Phillips, Alice S. Chen-Plotkin +18 more

Early and Accurate Diagnosis of Parkinson Disease May Be Rooted in Seed Amplification Assays

Clinical Chemistry(2023)10.1093/clinchem/hvad111

N/A

0.208DataRank · unranked

3 citations

George T. Kannarkat, Leslie M. Shaw, Thomas F. Tropea

Outcomes in Long‐Term Follow‐Up of Sporadic Parkinson's Disease in the Parkinson's Progression Markers Initiative

Annals of Neurology(2026)10.1002/ana.78248

Top 78%

0.104DataRank

Top 78%1 citations

Caroline Gochanour, Seung Ho Choi, Hyunkeun Cho, Chelsea Caspell‐Garcia, Christopher S. Coffey +14 more

Elevated plasma phosphorylated tau 181 in amyotrophic lateral sclerosis relates to lower motor neuron dysfunction

medRxiv(2022)10.1101/2022.04.10.22273671

N/A

0DataRank · unranked

3 citations

Leslie M. Shaw, Sanjana Shellikeri, Laynie Dratch, Luis Rosario, Lauren Elman +11 more

Plasma MIA, CRP, and albumin predict cognitive decline in Parkinson’s Disease

medRxiv(2022)10.1101/2022.03.16.22272456

N/A

0DataRank · unranked

2 citations

Noor Amari, Rebecca Zack, R. Tyler Skrinak, Travis L. Unger, Marijan Posavi +8 more

Alzheimer Disease Biomarkers: Moving from CSF to Plasma for Reliable Detection of Amyloid and tau Pathology

Clinical Chemistry(2023)10.1093/clinchem/hvad139

N/A

0DataRank · unranked

47 citations

Magdalena Korecka, Edward B. Lee, Katheryn A Q Cousins, Thomas F. Tropea, Alice A Chen-Plotkin +6 more

Plasma MIA , CRP , and Albumin Predict Cognitive Decline in Parkinson's Disease

Annals of Neurology(2022)10.1002/ana.26410

N/A

0DataRank · unranked

33 citations

Noor Amari, Rebecca Zack, R. Tyler Skrinak, Travis L. Unger, Marijan Posavi +8 more

Biomarker discovery in progressive supranuclear palsy from human cerebrospinal fluid using mass spectrometry-based proteomics

bioRxiv (Cold Spring Harbor Laboratory)(2023)10.1101/2023.10.05.561075

N/A

0DataRank · unranked

0 citations

Sungtaek Oh, Anna J. Hall, Zhen Zhang, Thomas F. Tropea, Alice S. Chen-Plotkin +5 more

Genetic prediction of impulse control disorders in Parkinson's disease

Annals of Clinical and Translational Neurology(2022)10.1002/acn3.51569

N/A

0DataRank · unranked

37 citations

Marijan Posavi, Pierre Fontanillas, Thomas F. Tropea, Eugenia Mamikonyan, Eunran Suh +5 more

Sensitivity and specificity of a seed amplification assay for diagnosis of multiple system atrophy: a multicentre cohort study

The Lancet Neurology(2024)10.1016/s1474-4422(24)00395-8

N/A

0DataRank · unranked

73 citations

Carly M. Farris, Sandrina Weber, Sebastian Schade, Hieu Nguyen, Alexandra Pérez‐Soriano +29 more

Is Parkinson's Disease the Ideal Preclinical Population for Alzheimer's Disease Therapeutics?

Preprints.org(2021)10.20944/preprints202107.0116.v1

N/A

0DataRank · unranked

1 citations

Alice S. Chen-Plotkin, Thomas F. Tropea

Are Parkinson’s Disease Patients the Ideal Preclinical Population for Alzheimer’s Disease Therapeutics?

Journal of Personalized Medicine(2021)10.3390/jpm11090834

N/A

0DataRank · unranked

4 citations

Alice S. Chen-Plotkin, Thomas F. Tropea

Disparities in Genetic Testing for Neurologic Disorders

Neurology(2024)10.1212/wnl.0000000000209161

N/A

0DataRank · unranked

25 citations

J. Nathan Copeland, Meron Azage, Laynie Dratch, Kelsey Johnson, Rachel Paul +16 more

Genetic and phenotypic characterization of Parkinson’s disease at the clinic-wide level

npj Parkinson s Disease(2024)10.1038/s41531-024-00690-6

N/A

0DataRank · unranked

11 citations

Whitney Hartstone, Noor Amari, Dylan Baum, Jacqueline Rick, Eunran Suh +23 more

Biomarker discovery in progressive supranuclear palsy from human cerebrospinal fluid

Clinical Proteomics(2024)10.1186/s12014-024-09507-3

N/A

0DataRank · unranked

7 citations

Sungtaek Oh, Anna J. Hall, Zhen Zhang, Thomas F. Tropea, Alice S. Chen-Plotkin +5 more

GPNMB Biomarker Levels in GBA1 Carriers with Lewy Body Disorders

Movement Disorders(2024)10.1002/mds.29773

N/A

0DataRank · unranked

4 citations

Yunji Seo, Eunran Suh, Noor Amari, Whitney Hartstone, R. Tyler Skrinak +7 more

Alpha-Synuclein Conformations in Plasma Distinguish Parkinson’s Disease from Dementia with Lewy Bodies

Research Square(2024)10.21203/rs.3.rs-5033901/v1

N/A

0DataRank · unranked

0 citations

George T. Kannarkat, Rebecca Zack, R. Tyler Skrinak, James F. Morley, Roseanne Davila‐Rivera +13 more

Comparison of plasma p‐tau217/Aβ42, p‐tau217, and Aβ42/Aβ40 biomarkers by race to detect Alzheimer's disease

Alzheimer s & Dementia(2025)10.1002/alz.70469

N/A

0DataRank · unranked

26 citations

Magdalena Korecka, Yang Wan, Amberley Vulaj, Christopher D. Brown, Thomas F. Tropea +11 more

Tau burden is best captured by magnitude and extent: Tau‐MaX as a measure of global tau

Alzheimer s & Dementia(2025)10.1002/alz.70346

N/A

0DataRank · unranked

11 citations

Sandhitsu R. Das, Katheryn A Q Cousins, Thomas F. Tropea, Alice‐Chen Plotkin, John A. Detre +8 more

The Spectrum of Neurologic Phenotypes Associated With NUS1 Pathogenic Variants: A Comprehensive Case Series

Annals of Neurology(2025)10.1002/ana.27272

N/A

0DataRank · unranked

8 citations

María Novelli, Robert Coukos, Neha Prakash, Walaa A. Kamel, Marta Amengual‐Gual +75 more

It is time to share Alzheimer biomarker results in dementia with Lewy bodies

Alzheimer s & Dementia Diagnosis Assessment & Disease Monitoring(2025)10.1002/dad2.70144

N/A

0DataRank · unranked

5 citations

Joshua D. Grill, Thomas F. Tropea, Melissa J. Armstrong

Blood α‐Synuclein Separates Parkinson's Disease from Dementia with Lewy Bodies

Annals of Neurology(2025)10.1002/ana.27288

N/A

0DataRank · unranked

4 citations

Rebecca Zack, R. Tyler Skrinak, James F. Morley, Roseanne Davila‐Rivera, Sanaz Arezoumandan +13 more

Clinical and imaging characteristics of Parkinson’s disease with negative alpha-synuclein seed amplification assay

medRxiv(2025)10.1101/2025.10.01.25337085

N/A

0DataRank · unranked

1 citations

Jacopo Pasquini, Seung Ho Choi, David-Erick Lafontant, Seyed‐Mohammad Fereshtehnejad, Yashar Zeighami +25 more

ADNC-RS, a clinical-genetic risk score, predicts Alzheimer’s pathology in autopsy-confirmed Parkinson’s Disease and Dementia with Lewy Bodies

medRxiv(2020)10.1101/2020.04.07.20056614

N/A

0DataRank · unranked

1 citations

Thomas F. Tropea, John Robinson, Eunran Suh, Howard I. Hurtig, Daniel Weintraub +5 more

Thomas F. Tropea

Indexed papers

Top data-sharing exemplar

Papers