Author

Aruni Bhatnagar

University of LouisvilleORCID 0000-0001-6818-0384Unclaimed 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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Organism:mouse· 2 Assay:proteomics· 2 Assay:bulk RNA-seq· 1 Research Focus:differential expression· 1 Approach:experimental assay· 1 Research Focus:gene regulatory network inference· 1 Research Focus:host-pathogen & immune response· 1 Assay:metabolomics· 1

Frequent Co-Authors

David Hoetker· 2 shared Shahid P. BabaiD· 2 shared Ben Doeling· 1 shared Benjamin DoellingiD· 1 shared Detlef ObaliD· 1 shared Dheeraj Kumar PosaiD· 1 shared Helen I Janis· 1 shared Ibrahim JoujaiD· 1 shared

Activity by Year

2021-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 30 mutual co-author links

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2 shared papersImmunology

David Hoetker

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2 papers

Recent·Most cited

ImmunologyJournal of the American Heart AssociationPeer-reviewedJul 11, 2026

Carnosinylation of Cardiac Antigens Attenuates Immunogenic Responses and Improves Function in Failing Hearts

Benjamin Doelling, Mamata Chaudhari, David Hoetker…·Shahid P. Baba

This study shows that increasing carnosine levels in failing hearts reduces aldehyde stress and immune activation, preserving cardiac function.

DOI 10.1161/jaha.125.047630

mouseproteomics

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Systems BiologybioRxivPreprintAug 10, 2021

Multiomics reveals the genomic, proteomic and metabolic influences of histidyl dipeptides on heart

Keqing Yan, Zhanlong Mei, Jingjing Zhao…·Shahid P. Baba

This study uses multiomics to show histidyl dipeptides regulate heart function by altering microRNAs, proteins, and metabolites involved in fatty acid oxidation and the TCA cycle.

DOI 10.1101/2021.08.10.455864

mouseproteomics

𝕏 PostBluesky