Author

Berglind Bjarnadottir

Dartmouth CollegeORCID 0009-0002-9711-9384Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Cancer Biology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 1 Organism:human· 1 Research Focus:protein folding & dynamics· 1 Assay:proteomics· 1

Frequent Co-Authors

Muhammad Zubair AfzaliD· 1 shared Nicole C HoenesiD· 1 shared Paige BlinkiewicziD· 1 shared Prerna MalaneyiD· 1 shared Sophie K. TraftoniD· 1 shared Tucker BurginiD· 1 shared Ulysses J HilliD· 1 shared Yihong LiuiD· 1 shared

Activity by Year

2026-2026 · peak 1/yr

Co-Author Collaboration Network

8 top collaborators · 28 mutual co-author links

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1 shared paperCancer Biology

Muhammad Zubair AfzalORCID

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1 paper

Recent·Most cited

Colorectal cancer-associated PCBP1 mutations disrupt protein stability in a dominant negative manner

Paige Blinkiewicz, Nicole C Hoenes, Muhammad Zubair Afzal, Yihong Liu, Ulysses J Hill, Sophie K. Trafton, Berglind Bjarnadottir, Tucker Burgin, Prerna Malaney

This study shows that colorectal cancer-associated PCBP1 mutations destabilize the protein and act as dominant-negative variants, inactivating the tumor suppressor function.

Journal of Biological Chemistry · Jul 28, 2026Peer-reviewedCancer Biology