🏆 Finalist — NIH Data Sharing Index (“S-Index”) Challenge

Junitta Guzman

Allen Institute for Brain Science

ORCID: 0000-0001-8217-9232

Also affiliated with Allen Institute

Biochemistry, Genetics and Molecular BiologyNeuroscienceImmunology and Microbiology

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
3.7Author DataRank

Indexed papers

3in 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 3 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 →

Top data-sharing exemplar

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

Integrated multimodal cell atlas of Alzheimer’s disease

Research Square(2023)10.21203/rs.3.rs-2921860/v1
Top 11%
1.9DataRank
Top 11%65 citations

Kyle J. Travaglini, Jeannelle Ariza, Eitan S Kaplan, Brian Long, Victoria M. Rachleff +86 more

Papers

Driven by 7 papers — median percentile 86. Top paper: “Integrated multimodal cell atlas of Alzheimer’s disease”.

Integrated multimodal cell atlas of Alzheimer’s disease

Research Square(2023)10.21203/rs.3.rs-2921860/v1
Top 11%
1.9DataRank
Top 11%65 citations

Kyle J. Travaglini, Jeannelle Ariza, Eitan S Kaplan, Brian Long, Victoria M. Rachleff +86 more

Brain-wide cell-type-specific transcriptomic signatures of healthy ageing in mice

Nature(2025)10.1038/s41586-024-08350-8
Top 14%
1.5DataRank
Top 14%116 citations

Zizhen Yao, Cindy T. J. van Velthoven, Eitan S Kaplan, Katie Glattfelder, Samuel T. Barlow +34 more

Cross-species consensus atlas of the primate basal ganglia

bioRxiv (Cold Spring Harbor Laboratory)(2025)10.64898/2025.12.15.694496
Top 52%
0.330DataRank
Top 52%8 citations

Yuanyuan Fu, Matthew T. Schmitz, Alma Dubuc, Niklas Kempynck, Morgan Wirthlin +95 more

Enhancer AAVs for targeting spinal motor neurons and descending motor pathways in rodents and macaque

Cell Reports(2025)10.1016/j.celrep.2025.115730
N/A
0DataRank · unranked
20 citations

Nelson Johansen, Naz Taskin, Ananya Chowdhury, Meagan A. Quinlan, Alexander Fraser +53 more

Cell-type specific molecular signatures of aging revealed in a brain-wide transcriptomic cell-type atlas

bioRxiv (Cold Spring Harbor Laboratory)(2023)10.1101/2023.07.26.550355
N/A
0DataRank · unranked
9 citations

Zizhen Yao, Cindy T. J. van Velthoven, Eitan S Kaplan, Katie Glattfelder, Samuel T. Barlow +34 more

Interindividual variation in human cortical cell type abundance and expression

Science(2023)10.1126/science.adf2359
N/A
0DataRank · unranked
75 citations

Saroja Somasundaram, Kyle J. Travaglini, Anna Marie Yanny, Maya Shumyatcher, Tamara Casper +25 more

Inter-individual variation in human cortical cell type abundance and expression

bioRxiv (Cold Spring Harbor Laboratory)(2022)10.1101/2022.10.07.511366
N/A
0DataRank · unranked
5 citations

Saroja Somasundaram, Kyle J. Travaglini, Anna Marie Yanny, Maya Shumyatcher, Tamara Casper +25 more