Author

Katrina M. Kudrna

University of Nebraska Medical CenterORCID 0000-0003-3743-2221Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Cell Biology· 1 Pathology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Organism:human· 2 Assay:proteomics· 2 Research Focus:cell signaling & trafficking· 1 Research Focus:cell type annotation· 1 Organism:mouse· 1

Frequent Co-Authors

John D. DickinsoniD· 2 shared Kristina L. BaileyiD· 2 shared Elizabeth B. Staab· 1 shared Evan M. Eilers· 1 shared Jay Wang· 1 shared Luis F. Vilches· 1 shared Paul G. ThomesiD· 1 shared Shailendra Shanker MauryaiD· 1 shared

Activity by Year

2024-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 30 mutual co-author links

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2 shared papersPathology

John D. DickinsonORCID

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2 papers

Recent·Most cited

PathologybioRxivPreprintSep 22, 2026

Autonomous MTOR activation in COPD airway epithelium impairs resolution through persistent mucus cell metaplasia and lysosome dysfunction

Katrina M. Kudrna, Luis F. Vilches, Wang Xiaoxiao…·John D. Dickinson

This study shows that autonomous MTOR activation in COPD airway epithelial cells impairs lysosome function and contributes to persistent mucus cell metaplasia.

DOI 10.64898/2026.09.15.751828

humanproteomics

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Cell BiologybioRxivPreprintFeb 12, 2024

mTOR signaling regulates aberrant epithelial cell proliferative and migratory behaviors characteristic of airway mucous metaplasia in asthma

Katrina M. Kudrna, Elizabeth B. Staab, Evan M. Eilers…·John D. Dickinson

This study shows mTOR signaling drives aberrant epithelial behaviors in asthma, including proliferation and migration, and its inhibition reduces mucous metaplasia features.

2 citations

humanmouse

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