Author

Sreenivas Gannavaram

Center for Biologics Evaluation and ResearchORCID 0000-0002-6557-8220Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Immunology· 1 Systems Biology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 1 Research Focus:host-pathogen & immune response· 1 Organism:human· 1 Assay:metabolomics· 1 Assay:spatial transcriptomics· 1 Approach:statistical model· 1

Frequent Co-Authors

Abhay R. SatoskariD· 2 shared Hira Lal NakhasiiD· 2 shared Ahmed Mudawi MusaiD· 1 shared Brima Musa Younis· 1 shared Eltahir Awad Gasim KhaliliD· 1 shared Greg MatlashewskiiD· 1 shared Greta VolpedoiD· 1 shared Nazli Azodi· 1 shared

Activity by Year

2022-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 30 mutual co-author links

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2 shared papersImmunology

Abhay R. SatoskarORCID

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2 papers

Recent·Most cited

ImmunologybioRxivPreprintFeb 20, 2026

CCL19-CCR7 mediated recruitment of T cells is associated with the leishmanin skin test in individuals with prior exposure to Leishmania parasites

Brima Musa Younis, Saeed Mohammed Abdelrahim, Eltahir Awad Gasim Khalil…·Abhay R. Satoskar

The paper identifies CCL19-CCR7 as a key mediator of T cell recruitment in leishmanin skin test DTH responses using spatial transcriptomic analysis of skin biopsies.

DOI 10.64898/2026.02.19.706883

humanspatial transcriptomics

Systems BiologybioRxivPreprintSep 15, 2022

Leishmania major centrin knock-out parasites alter the Kynurenine- aryl hydrocarbon receptor signaling to produce a pro-inflammatory response

Timur Oljuskin, Nazli Azodi, Greta Volpedo…·Hira Lal Nakhasi

This study shows that Leishmania major centrin knock-out parasites alter host tryptophan metabolism to reduce kynurenine-AhR signaling and induce a pro-inflammatory response.

1 citation

metabolomicsstatistical model