Author

Ronak Tarun Shethia

Tufts University

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· 3 Biophysics· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 3 Research Focus:cell type annotation· 2 Assay:imaging· 2 Organism:mouse· 2 Research Focus:cancer & tumor microenvironment· 1 Research Focus:cell-cell communication· 1 Research Focus:clustering· 1 Research Focus:differential expression· 1

Frequent Co-Authors

Srivalleesha MallidiiD· 4 shared Marvin XavierselvaniD· 3 shared Allison SweeneyiD· 2 shared Andrew Langley· 2 shared Brooke Bednarke· 2 shared Aayush AroraiD· 1 shared Deeksha M. Sankepalle· 1 shared Faizah Wulandana· 1 shared

Activity by Year

2025-2026 · peak 3/yr

Co-Author Collaboration Network

10 top collaborators · 27 mutual co-author links

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4 shared papersBioengineering

Srivalleesha MallidiORCID

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Author profile →

4 papers

Recent·Most cited

LABEL-FREE HEMODYNAMIC MAPPING VIA ULTRAFAST POWER DOPPLER-ENHANCED PHOTOACOUSTIC IMAGING REVEALS EARLY THERAPY-INDUCED FUNCTIONAL CHANGES IN THE TUMOR.

Deeksha M. Sankepalle, Lucy Wei, Ronak Tarun Shethia, Pieter Kruizinga, Srivalleesha Mallidi

This study uses dual-modality imaging to assess therapy-induced changes in tumor vascular function and oxygenation, revealing spatial heterogeneity in response to photodynamic therapy.

npj Imaging · Oct 6, 2026Peer-reviewedBiophysics

In vivo Online label-free monitoring of heterogenous oxygen utilization during phototherapy with real-time ultrasound guided photoacoustic imaging

Andrew Langley, Allison Sweeney, Ronak Tarun Shethia, Brooke Bednarke, Faizah Wulandana, Marvin Xavierselvan, Srivalleesha Mallidi

This study demonstrates real-time monitoring of oxygen utilization during photodynamic therapy using ultrasound-guided photoacoustic imaging in murine tumor models.

npj Acoustics · Jun 4, 2025Peer-reviewedBioengineering

Oxygen-releasing nanodroplets relieve intratumoral hypoxia in head and neck cancer spheroids.

Marvin Xavierselvan, Ronak Tarun Shethia, Brooke Bednarke, Vicky K. Yang, Leah Moses, Satya Siva Kishan Yalamarty, Jason R. Cook, Srivalleesha Mallidi

This study shows that oxygen-releasing nanodroplets reduce hypoxia in head and neck cancer spheroids by delivering oxygen and a photosensitizer, improving therapeutic outcomes.

ACS Biomaterials Science & Engineering · Mar 5, 2025Peer-reviewedBioengineering

Vascular regional analysis unveils differential responses to anti-angiogenic therapy in pancreatic xenografts through macroscopic photoacoustic imaging

Allison Sweeney, Andrew Langley, Marvin Xavierselvan, Ronak Tarun Shethia, Patrick Solomon, Aayush Arora, Srivalleesha Mallidi

This study uses macroscopic photoacoustic imaging to analyze vascular regional changes in pancreatic xenografts during anti-angiogenic therapy, identifying differential responses through vascular regional analysis.

Theranostics · Jan 27, 2025Peer-reviewedBioengineering