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

Helena Païdassi

Lyon 1 Université

ORCID: 0000-0001-9915-4365

Also affiliated with École Normale Supérieure de Lyon, Centre National de la Recherche Scientifique, Inserm, Centre International de Recherche en Infectiologie

Immunology 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 3%percentile
1.0Author 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 →

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.

Network analysis of large-scale ImmGen and Tabula Muris datasets highlights metabolic diversity of tissue mononuclear phagocytes

Cell Reports(2023)10.1016/j.celrep.2023.112046
Top 20%
1.0DataRank
Top 20%31 citations

Denis A. Mogilenko, Li‐Hao Huang, Helena Todorov, Vipin Narang, Ki-Wook Kim +40 more

Papers

Driven by 7 papers — median percentile 80. Top paper: “A RORγt+ cell instructs gut microbiota-specific Treg cell differentiation”.

A RORγt+ cell instructs gut microbiota-specific Treg cell differentiation

Nature(2022)10.1038/s41586-022-05089-y
N/A
5.9DataRank · unranked
258 citations

Tariq Ahmad Najar, Kailin R. Mesa, Allyssa Grayson, Lina Kroehling, Yuhan Hao +18 more

Network analysis of large-scale ImmGen and Tabula Muris datasets highlights metabolic diversity of tissue mononuclear phagocytes

Cell Reports(2023)10.1016/j.celrep.2023.112046
Top 20%
1.0DataRank
Top 20%31 citations

Denis A. Mogilenko, Li‐Hao Huang, Helena Todorov, Vipin Narang, Ki-Wook Kim +40 more

Dynamic fibroblast–immune interactions shape recovery after brain injury

Nature(2025)10.1038/s41586-025-09449-2
N/A
0.546DataRank · unranked
37 citations

Nicholas M. Mroz, Amara Larpthaveesarp, Carlos O. Lizama, Remy Pennington, Pailin Chiaranunt +29 more

Radial glia integrin avb8 regulates cell autonomous microglial TGFβ1 signaling that is necessary for microglial identity

Nature Communications(2025)10.1038/s41467-025-57684-y
N/A
0.442DataRank · unranked
18 citations

Nicolás Santander, Xiaoming Zhang, Kilian L. Kleemann, Lauren T Tran, Aditya Katewa +15 more

Apoptotic cells induce CD103 expression and immunoregulatory function in myeloid dendritic cell precursors through integrin αv and TGF-β activation

PLoS ONE(2020)10.1371/journal.pone.0232307
N/A
0DataRank · unranked
4 citations

Helena Païdassi, Adam Lacy‐Hulbert, John Savill, Ailiang Zhang

αvβ8 integrin-expression by BATF3-dependent dendritic cells facilitates early IgA responses to Rotavirus

Mucosal Immunology(2020)10.1038/s41385-020-0276-8
N/A
0DataRank · unranked
44 citations

Sébastien This, Julia Hütter, Mathilde Boucard-Jourdin, Véronique Barateau, Konjit Getachew Muleta +12 more

Mast cells help organize the Peyer’s patch niche for induction of IgA responses

Science Immunology(2024)10.1126/sciimmunol.adj7363
N/A
0DataRank · unranked
18 citations

Vivasvan S. Vykunta, Adi Biram, Kevin Y. Chen, Hanna Taglinao, Jinping An +4 more