Author

Karthik Chakravarthy

The Ohio State University Comprehensive Cancer Center – Arthur G. James Cancer Hospital and Richard J. Solove Research Institute

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

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Cancer Biology· 1

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Assay:bulk RNA-seq· 1 Research Focus:cell-cell communication· 1 Research Focus:differential expression· 1 Research Focus:drug response / drug discovery· 1 Approach:experimental assay· 1 Organism:human· 1 Assay:metabolomics· 1 Assay:spatial transcriptomics· 1

Frequent Co-Authors

Alice TzengiD· 1 shared Andrew P. SciallisiD· 1 shared Charis EngiD· 1 shared Chin-Chih LiuiD· 1 shared Daniel J. SpakowicziD· 1 shared Dennis J. GrencewicziD· 1 shared Lin LiiD· 1 shared Lynn M. Marcho· 1 shared

Activity by Year

2026-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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1 shared paperCancer Biology

Alice TzengORCID

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1 paper

Recent·Most cited

Breast tumor microbiome regulates anti-tumor immunity and T cell-associated metabolites

Chin-Chih Liu, Dennis J. Grencewicz, Karthik Chakravarthy, Lin Li, Ruth Liepold, Matthew R. Wolf, Lynn M. Marcho, Naseer Sangwan, Alice Tzeng, Rebecca Hoyd, Sachin R. Jhawar, Stephen R. Grobmyer, Zahraa Al‐Hilli, Andrew P. Sciallis, Daniel J. Spakowicz, , Charis Eng

This study investigates how the breast tumor microbiome interacts with CD8+ TILs and metabolites, showing that Staphylococcus influences anti-tumor immunity and T cell-associated metabolites.

Scientific Reports · Apr 16, 2026Peer-reviewedCancer Biology