Author

Sivakama Bharathi

University of Pittsburgh

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

Biology Disciplines

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Bioengineering· 1 Systems Biology· 1

Signature Assays, Organisms & Methods

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Organism:mouse· 2 Research Focus:cell type annotation· 1 Approach:deep learning· 1 Research Focus:differential expression· 1 Approach:experimental assay· 1 Organism:human· 1 Assay:imaging· 1 Research Focus:spatial domain detection· 1

Frequent Co-Authors

Eric S. GoetzmaniD· 2 shared Anthony ChristodoulouiD· 1 shared Cecilia Wen-Ya LoiD· 1 shared Cody Ruck· 1 shared Dalton West· 1 shared Devin Raine Everaldo CortesiD· 1 shared Ebin JohnyiD· 1 shared Kristina Elsa Schwab· 1 shared

Activity by Year

2026-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 37 mutual co-author links

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2 shared papersSystems Biology

Eric S. GoetzmanORCID

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2 papers

Recent·Most cited

Humanin analogue promotes metabolic reprogramming to protect the ischemic heart

Zhenwei Gong, Ebin Johny, Ye Liu, Sivakama Bharathi, Sathish Vasemsetti, Eric S. Goetzman, Partha Dutta, Radhika H. Muzumdar

This paper shows that a Humanin analogue improves cardiac function and reduces remodeling in ischemic hearts by promoting metabolic reprogramming from fatty acids to glucose.

bioRxiv · Jun 22, 2026 · PreprintSystems Biology

In Vivo 4D Oxy-Wavelet MRI as a Non-Invasive Biomarker of Brain Mitochondrial Function across the Lifespan

Devin Raine Everaldo Cortes, Sean Hartwick, Thomas Becker-Szurszewski, Kristina Elsa Schwab, Cody Ruck, Shanim Manzoor, Noah William Coulson, Dalton West, Margaret Caroline Stapleton, S. E. WYMAN, Cecilia Wen-Ya Lo, Sivakama Bharathi, Eric S. Goetzman, Anthony Christodoulou, Yijen Lin Wu

This paper introduces 4D Oxy-wavelet MRI to non-invasively assess mitochondrial function in living brains across the lifespan, validated in mouse models and with human feasibility data.

bioRxiv · May 23, 2026 · PreprintBioengineering