Author

Bruce A. Witthuhn

University of Minnesota

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

Signature Assays, Organisms & Methods

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Research Focus:cell type annotation· 1 Research Focus:differential expression· 1 Approach:experimental assay· 1 Organism:human· 1 Assay:proteomics· 1

Frequent Co-Authors

Albert BarriosiD· 1 shared Douglas YeeiD· 1 shared Kevin J. MurrayiD· 1 shared LeeAnn HigginsiD· 1 shared Todd W. MarkowskiiD· 1 shared Tzu-Yi YangiD· 1 shared Xihong Zhang· 1 shared

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2025-2025 · peak 1/yr

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1 shared paperCancer Biology

Albert BarriosORCID

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1 paper

Recent·Most cited

mRNA and Protein Expression of Fetal Insulin Receptor in Breast Cancer Cell Lines

Xihong Zhang, Albert Barrios, LeeAnn Higgins, Todd W. Markowski, Kevin J. Murray, Bruce A. Witthuhn, Tzu-Yi Yang, Douglas Yee

The paper examines mRNA and protein expression of insulin receptor isoforms in breast cancer cell lines and finds that IR-A is overexpressed compared to IR-B, with IR-A protein expression demonstrated for the first time.

bioRxiv · Dec 17, 2025 · PreprintCancer Biology