Author

Sydney S. Tomman

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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Cell Biology· 1

Signature Assays, Organisms & Methods

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Research Focus:cell signaling & trafficking· 1 Approach:experimental assay· 1 Organism:human· 1 Assay:proteomics· 1

Frequent Co-Authors

Adam C. StraubiD· 1 shared Katherine C. WoodiD· 1 shared Máté KatonaiD· 1 shared Mohamed TrebakiD· 1 shared Olivier Romito· 1 shared Robert Hall· 1 shared Scott A. Hahn· 1 shared Shuai YuaniD· 1 shared

Activity by Year

2025-2025 · peak 1/yr

Co-Author Collaboration Network

9 top collaborators · 36 mutual co-author links

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1 shared paperCell Biology

Adam C. StraubORCID

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1 paper

Recent·Most cited

Endothelial CYB5R3 couples store-operated calcium entry to TRPV2 activation and vascular fitness

Máté Katona, Shuai Yuan, Robert Hall, Olivier Romito, Stefanie N. Taiclet, Sydney S. Tomman, Scott A. Hahn, Katherine C. Wood, Mohamed Trebak, Adam C. Straub

This paper identifies CYB5R3 as a redox switch that couples store-operated calcium entry to TRPV2 activation, enhancing vascular function through NO-dependent oxidative inhibition of PTPN1.

bioRxiv · Oct 8, 2025 · PreprintCell Biology