Lana M. Chahine

MedicineBiochemistry, Genetics and Molecular Biology

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 2%percentile

4.0Author DataRank

Indexed papers

7in 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 7 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.

Parkinson’s Progression Markers Initiative: A Milestone-Based Strategy to Monitor Parkinson’s Disease Progression

Journal of Parkinson s Disease(2023)10.3233/jpd-223433

Top 12%

1.7DataRank

Top 12%66 citations

Andrew Siderowf, Tanya Simuni, Elliot Burghardt, Seung Ho Choi, Chelsea Caspell‐Garcia +16 more

Papers

Driven by 36 papers — median percentile 73. Top paper: “Parkinson’s Progression Markers Initiative: A Milestone-Based Strategy to Monitor Parkinson’s Disease Progression”.

Parkinson’s Progression Markers Initiative: A Milestone-Based Strategy to Monitor Parkinson’s Disease Progression

Journal of Parkinson s Disease(2023)10.3233/jpd-223433

Top 12%

1.7DataRank

Top 12%66 citations

Andrew Siderowf, Tanya Simuni, Elliot Burghardt, Seung Ho Choi, Chelsea Caspell‐Garcia +16 more

Neuronal alpha-Synuclein Disease integrated staging system performance in PPMI, PASADENA, and SPARK baseline cohorts

npj Parkinson s Disease(2024)10.1038/s41531-024-00789-w

Top 25%

0.813DataRank

Top 25%37 citations

Gennaro Pagano, Michael C. Brumm, Caroline Gochanour, Kathleen L. Poston, Daniel Weintraub +95 more

Validation of Serum Neurofilament Light Chain as a Biomarker of Parkinson's Disease Progression

Movement Disorders(2020)10.1002/mds.28206

N/A

0.798DataRank · unranked

204 citations

Mohammed Dakna, Niels Kruse, Douglas Galasko, Tatiana Foroud, Henrik Zetterberg +21 more

Longitudinal clinical and biomarker characteristics of non-manifesting LRRK2 G2019S carriers in the PPMI cohort

npj Parkinson s Disease(2022)10.1038/s41531-022-00404-w

Top 26%

0.783DataRank

Top 26%19 citations

Kalpana Merchant, Michael C. Brumm, Hyunkeun Cho, Chelsea Caspell‐Garcia, Christopher S. Coffey +85 more

Diffusion Tensor Imaging of the Olfactory System in Older Adults With and Without Hyposmia

Frontiers in Aging Neuroscience(2021)10.3389/fnagi.2021.648598

Top 28%

0.721DataRank

Top 28%15 citations

Lana M. Chahine, James Hengenius, Honglei Chen, Andrea Rosso, Xiaonan Zhu +3 more

Evolution of Alzheimer's Disease Cerebrospinal Fluid Biomarkers in Early Parkinson's Disease

Annals of Neurology(2020)10.1002/ana.25811

N/A

0.709DataRank · unranked

112 citations

Janel Fedler, Christopher S. Coffey, Chelsea Caspell‐Garcia, Ju‐Hee Kang, Tanya Simuni +16 more

Impact of the Dopamine System on Long‐Term Cognitive Impairment in Parkinson Disease: An Exploratory Study

Movement Disorders Clinical Practice(2023)10.1002/mdc3.13751

N/A

0.688DataRank · unranked

11 citations

Marina Picillo, Hyunkeun Ryan Cho, Chelsea Caspell‐Garcia, Cornelis Blauwendraat, Ethan Brown +17 more

Discovery of Parkinson's disease states and disease progression modelling: a longitudinal data study using machine learning

The Lancet Digital Health(2021)10.1016/s2589-7500(21)00101-1

N/A

0.678DataRank · unranked

91 citations

Lana M. Chahine, Luba Smolensky, Murtaza Dhuliawala, Mark Frasier, Kenney Ng +3 more

Long-Term Dementia Risk in Parkinson Disease

Neurology(2024)10.1212/wnl.0000000000209699

N/A

0.654DataRank · unranked

77 citations

Caroline Gochanour, Chelsea Caspell‐Garcia, Roseanne D. Dobkin, Dag Aarsland, Roy N. Alcalay +88 more

LRRK2 and GBA1 variant carriers have higher urinary bis(monacylglycerol) phosphate concentrations in PPMI cohorts

npj Parkinson s Disease(2023)10.1038/s41531-023-00468-2

N/A

0.564DataRank · unranked

42 citations

Tanya Simuni, Janel Fedler, Chelsea Caspell‐Garcia, Michael C. Brumm, Kelly Nudelman +16 more

Staged Screening Identifies People with Biomarkers Related to Neuronal Alpha‐Synuclein Disease

Annals of Neurology(2025)10.1002/ana.27158

N/A

0.442DataRank · unranked

18 citations

Lana M. Chahine, Andrew Siderowf, Caroline Gochanour, Ryan Kurth, Micah J. Marshall +17 more

Antemortem detection of Parkinson’s disease pathology in peripheral biopsies using artificial intelligence

Acta Neuropathologica Communications(2022)10.1186/s40478-022-01318-7

N/A

0.425DataRank · unranked

16 citations

Bahram Marami, Marcel Prastawa, Nabil Tabish, Megan A. Iida, Xiang Fu Zhang +21 more

Association between Subjective Cognitive Complaints and Incident Functional Impairment in Parkinson's Disease

Movement Disorders(2024)10.1002/mds.29725

N/A

0.385DataRank · unranked

12 citations

Connie Marras, Amy W. Amara, Karen E. Anderson, Lana M. Chahine, Shirley Eberly +10 more

The experience of care partners of patients with Parkinson’s disease psychosis

PLoS ONE(2021)10.1371/journal.pone.0248968

N/A

0.360DataRank · unranked

10 citations

Emily Klawson, Steven M. Albert, Robyn Rapoport, Chelle Precht, Sarah Glancey +6 more

Toward e‐Scales: Digital Administration of the International Parkinson and Movement Disorder Society Rating Scales

Movement Disorders Clinical Practice(2020)10.1002/mdc3.13135

N/A

0.330DataRank · unranked

8 citations

Rebecca Fuller, Esther Cubo, Tiago Mestre, Ai Huey Tan, Julie C. Stout +17 more

Mild Parkinsonian Signs, Energy Decline, and Striatal Volume in Community-Dwelling Older Adults

The Journals of Gerontology Series A(2021)10.1093/gerona/glab150

N/A

0.269DataRank · unranked

5 citations

Rebecca Ehrenkranz, Andrea Rosso, Nancy W. Glynn, Lana M. Chahine, James Hengenius +3 more

Mesocorticolimbic dopaminergic innervation modulates Levodopa-related improvements in gait in older slow walking Adults: A [11C]PE2I PET study

Clinical Parkinsonism & Related Disorders(2025)10.1016/j.prdoa.2025.100353

N/A

0.269DataRank · unranked

5 citations

Stiven Roytman, Miriam van Emde Boas, Abigail M Biddix, A Luker, Fotini Michalakis +8 more

LRRK2-Associated Parkinsonism With and Without In Vivo Evidence of Alpha-Synuclein Aggregates

medRxiv(2024)10.1101/2024.07.22.24310806

N/A

0.241DataRank · unranked

4 citations

David-Erick Lafontant, Seung Ho Choi, Hirotaka Iwaki, Cornelis Blauwendraat, Andrew Singleton +20 more

The Effect of the COVID-19 Pandemic on People with Parkinson’s Disease

medRxiv(2020)10.1101/2020.07.14.20153023

N/A

0.241DataRank · unranked

4 citations

Lana M. Chahine, Samuel M. Goldman, Monica Korell, Emerald Mann, Daniel Kinel +4 more

The Black and African American Connections to Parkinson’s Disease (BLAAC PD) study protocol

BMC Neurology(2024)10.1186/s12883-024-03914-7

N/A

0.208DataRank · unranked

3 citations

Naomi Louie, J Solle, Fulya Akçimen, Andrew Ameri, Samantha Augenbraun +92 more

Longitudinal clinical and biomarker characteristics of non-manifesting LRRK2 G2019S carriers: The PPMI cohort

Research Square(2022)10.21203/rs.3.rs-1719882/v1

N/A

0.208DataRank · unranked

3 citations

Kalpana Merchant, Michael C. Brumm, Hyunkeun Cho, Chelsea Caspell‐Garcia, Christopher S. Coffey +11 more

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

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

0.104DataRank · unranked

1 citations

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

Urinary bis(monacylglycerol) phosphate (BMP) levels are higher in LRRK2 and GBA1 variant carriers but do not predict disease progression in PPMI cohorts

Research Square(2022)10.21203/rs.3.rs-2065993/v1

N/A

0.104DataRank · unranked

1 citations

Tanya Simuni, Janel Fedler, Chelsea Caspell‐Garcia, Michael C. Brumm, Kelly Nudelman +15 more

Longitudinal Measurements of Glucocerebrosidase activity in Parkinson’s patients

Annals of Clinical and Translational Neurology(2020)10.1002/acn3.51164

N/A

0DataRank · unranked

40 citations

Pavlina Wolf, Ming Sum Ruby Chiang, Karolina Helesicova, Xiaokui Kate Zhang, Kalpana Merchant +15 more

Sleep and circadian rhythms in the treatment, trajectory, and prevention of neurodegenerative disease

Neurobiology of Disease(2020)10.1016/j.nbd.2020.105075

N/A

0DataRank · unranked

2 citations

Lana M. Chahine, Kristine A. Wilckens

Course of Impulse Control Disorder Symptoms in Parkinson's Disease: Deep Brain Stimulation Versus Medications

Movement Disorders Clinical Practice(2023)10.1002/mdc3.13738

N/A

0DataRank · unranked

19 citations

I.‐I. Lin, Eugenia Mamikonyan, Wissam Deeb, Robert Feldman, Andrew D. Althouse +7 more

Internal tremor in people with Parkinson’s Disease: Demographic characteristics and comorbid symptoms

Clinical Parkinsonism & Related Disorders(2023)10.1016/j.prdoa.2023.100229

N/A

0DataRank · unranked

0 citations

Lakshmi Arbatti, Abhishek Hosamath, Amy W. Amara, Karen E. Anderson, Jennifer L. Purks +10 more

Triggers and alleviating factors for fatigue in Parkinson’s disease

PLoS ONE(2021)10.1371/journal.pone.0245285

N/A

0DataRank · unranked

33 citations

Briana Edison, Sneha Mantri, Steven M. Albert, Margaret Daeschler, Catherine Kopil +3 more

Concordance and test-retest consistency of sleep biomarker-based neurodegenerative disorder profiling

Scientific Reports(2024)10.1038/s41598-024-82528-y

N/A

0DataRank · unranked

7 citations

Debby W. Tsuang, Lana M. Chahine, Christine M. Walsh, Chris Berka, Joyce Lee‐Iannotti +9 more

Impact of dopamine deficiency and REM sleep behavior disorder on cognition in early neuronal synuclein disease with hyposmia

medRxiv(2024)10.1101/2024.12.12.24318917

N/A

0DataRank · unranked

0 citations

Anuprita R Nair, Ryan Kurth, Michael C. Brumm, Michele K. York, Roseanne D. Dobkin +20 more

Neuronal alpha-Synuclein Disease stage progression over five years

medRxiv(2024)10.1101/2024.12.17.24319172

Top 100%

0DataRank

Top 100%0 citations

Caroline Gochanour, Anuprita R Nair, Michael C. Brumm, Christopher S. Coffey, Kathleen L. Poston +14 more

Nigrostriatal dopaminergic neurotransmission and resilience to peripheral systemic risk factors for gait slowing upon transition to uneven surfaces in older adult

Aging Brain(2025)10.1016/j.nbas.2025.100143

N/A

0DataRank · unranked

5 citations

Andrea Rosso, Ian Troidl, Mary Ganguli, Anne B. Newman, Steven R. Cummings +9 more

A prospective feasibility study to differentiate sacral neuromodulation lead electrode configurations using motor and sensory thresholds and locations of sensation

BMC Urology(2025)10.1186/s12894-025-01724-8

N/A

0DataRank · unranked

1 citations

Christopher Hornung, Michael D. Evans, Stephanie J. Zoghbi, Lana M. Chahine, Fatima A. Nazar +3 more

Reply to: “Refutation of the αSyn ‐ SAA ‐Based Staging for Parkinson's Progression (Neuronal α‐Synuclein Disease‐Integrated Staging System [NSD ‐ ISS] )”

Movement Disorders(2025)10.1002/mds.30272

N/A

0DataRank · unranked

1 citations

Lana M. Chahine, Kathleen L. Poston, Catherine Kopil, Daniel Weintraub, Billy Dunn +2 more

Nigrostriatal Dopaminergic Neurotransmission and Resilience to Peripheral Systemic Risk Factors for Gait Slowing upon Transition to Uneven Surfaces in Older Adult

medRxiv(2025)10.1101/2025.01.14.25320551

N/A

0DataRank · unranked

0 citations

Andrea Rosso, Ian Troidl, Mary Ganguli, Anne B. Newman, Steven R. Cummings +9 more

Lana M. Chahine

Indexed papers

Top data-sharing exemplar

Papers