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

Vitaly O. Kheyfets

University of Colorado System

ORCID: 0000-0002-3466-1910
Medicine

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 6%percentile
0.213Author 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 →

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.

Characterizing the Spatiotemporal Transcriptomic Response of the Right Ventricle to Acute Pressure Overload

International Journal of Molecular Sciences(2023)10.3390/ijms24119746
Top 63%
0.213DataRank
Top 63%3 citations

Sushil Kumar, Paul M. Heerdt, Kenzo Ichimura, R. Dale Brown, Melissa Lucero +5 more

Papers

Driven by 14 papers — median percentile 37. Top paper: “Digital Spatial Profiling Identifies Distinct Molecular Signatures of Vascular Lesions in Pulmonary Arterial Hypertension”.

Digital Spatial Profiling Identifies Distinct Molecular Signatures of Vascular Lesions in Pulmonary Arterial Hypertension

American Journal of Respiratory and Critical Care Medicine(2024)10.1164/rccm.202307-1310oc
N/A
0.553DataRank · unranked
39 citations

Aneta Gandjeva, Sarah Williams, Sushil Kumar, Vitaly O. Kheyfets, Kyle M. Hatton‐Jones +6 more

Pulmonary arterial banding in mice may be a suitable model for studies on ventricular mechanics in pediatric pulmonary arterial hypertension

Journal of Cardiovascular Magnetic Resonance(2021)10.1186/s12968-021-00759-8
N/A
0.347DataRank · unranked
6 citations

Mario Boehm, Kenzo Ichimura, Uyen Truong, Xulei Qin, Jennifer E. Tabakh +5 more

Characterizing the Spatiotemporal Transcriptomic Response of the Right Ventricle to Acute Pressure Overload

International Journal of Molecular Sciences(2023)10.3390/ijms24119746
Top 63%
0.213DataRank
Top 63%3 citations

Sushil Kumar, Paul M. Heerdt, Kenzo Ichimura, R. Dale Brown, Melissa Lucero +5 more

Computational platform for doctor–artificial intelligence cooperation in pulmonary arterial hypertension prognostication: a pilot study

ERJ Open Research(2022)10.1183/23120541.00484-2022
N/A
0DataRank · unranked
15 citations

Andrew J. Sweatt, Mardi Gomberg‐Maitland, D. Dunbar Ivy, Robin Condliffe, David G. Kiely +5 more

Mapping sleep's oscillatory events as a biomarker of Alzheimer's disease

Alzheimer s & Dementia(2023)10.1002/alz.13420
N/A
0DataRank · unranked
30 citations

Eugene Kronberg, Lindsey M. Medenblik, Vitaly O. Kheyfets, Alberto R. Ramos, David M. Holtzman +7 more

The Effect of Hypoxia-inducible Factor Inhibition on the Phenotype of Fibroblasts in Human and Bovine Pulmonary Hypertension

American Journal of Respiratory Cell and Molecular Biology(2023)10.1165/rcmb.2022-0114oc
N/A
0DataRank · unranked
16 citations

A. Laux, Aneta Gandjeva, Liyi Wang, Min Li, R. Dale Brown +6 more

Novel left ventricular mechanical index in pulmonary arterial hypertension

Pulmonary Circulation(2023)10.1002/pul2.12216
N/A
0DataRank · unranked
7 citations

Everton J. Santana, Tatiana Kuznetsova, Nicholas Cauwenberghs, František Sabovčik, Lindsey Chun +7 more

Mapping Sleep’s Oscillatory Events as a Biomarker of Alzheimer’s Disease

bioRxiv (Cold Spring Harbor Laboratory)(2023)10.1101/2023.02.15.528725
N/A
0DataRank · unranked
2 citations

Eugene Kronberg, Lindsey M. Medenblik, Vitaly O. Kheyfets, Alberto R. Ramos, David M. Holtzman +7 more

3D Imaging Reveals Complex Microvascular Remodeling in the Right Ventricle in Pulmonary Hypertension

Circulation Research(2024)10.1161/circresaha.123.323546
N/A
0DataRank · unranked
21 citations

Mario Boehm, Adam Andruska, Fan Zhang, Katharina Schimmel, Spencer A. Bonham +20 more

Identification of candidate biomarkers and molecular networks associated with Pulmonary Arterial Hypertension using machine learning and plasma multi-Omics analysis

medRxiv(2024)10.1101/2024.12.17.24319117
N/A
0DataRank · unranked
0 citations

Andrew J. Sweatt, H. Zhang, Travis Nemkov, M. Aizin, Paul M. Heerdt +9 more

The left ventricle undergoes biomechanical and gene expression changes in response to increased right ventricular pressure overload

Physiological Reports(2020)10.14814/phy2.14347
N/A
0DataRank · unranked
13 citations

Melanie J. Dufva, Mario Boehm, Xuefeit Tian, Xulei Qin, Jennifer E. Tabakh +4 more

The effect of microvascular remodeling on fluid dynamics in the pressure-overloaded right ventricle

American Journal of Physiology-Heart and Circulatory Physiology(2025)10.1152/ajpheart.00147.2025
N/A
0DataRank · unranked
1 citations

Kenzo Ichimura, Dunbar Ivy, Kurt R. Stenmark, H. Turton, Laura Pyle +3 more

PEEP/F IO 2 ARDSNet Scale Grouping of a Single Ventilator for Two Patients: Modeling Tidal Volume Response

Respiratory Care(2020)10.4187/respcare.07931
N/A
0DataRank · unranked
13 citations

Steven R. Lammers, Jennifer Wagner, Karsten Bartels, Jerome Piccoli, Bradford J. Smith +1 more

Ventricular–vascular coupling is predictive of adverse clinical outcome in paediatric pulmonary arterial hypertension

Open Heart(2021)10.1136/openhrt-2021-001611
N/A
0DataRank · unranked
8 citations

D. Dunbar Ivy, Kristen Campbell, Aimee Lam, Adam Rauff, Karel Breeman +5 more