Author

William A. Fountain

Johns Hopkins UniversityORCID 0000-0002-7995-8160Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Research Focus:cancer & tumor microenvironment· 1 Research Focus:cell signaling & trafficking· 1 Research Focus:development & morphogenesis· 1 Approach:experimental assay· 1 Research Focus:metabolism & bioenergetics· 1 Organism:mouse· 1

Frequent Co-Authors

Ahmet HökeiD· 1 shared Anne LeiD· 1 shared Corina M. AntonescuiD· 1 shared Elizabeth D. LuczakiD· 1 shared Emily ElassaliD· 1 shared Erick O. Hernández‐OchoaiD· 1 shared Gabriel A. Lopez-CecetaiteiD· 1 shared Giovanni Rosales‐SotoiD· 1 shared

Activity by Year

2026-2026 · peak 1/yr

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10 top collaborators · 45 mutual co-author links

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1 shared paperPhysiology

Ahmet HökeORCID

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1 paper

Recent·Most cited

PhysiologyAging CellPeer-reviewedSep 1, 2026

Chronic activation of a key exercise signal transducer, CaMKII, drives skeletal muscle aging and sarcopenia

Michael R. Bene, Tae Chung, Elizabeth D. Luczak…·Qinchuan Wang

This study shows chronic CaMKII activation drives skeletal muscle aging and sarcopenia, and partial inhibition in aged muscle improves function and shifts the transcriptome toward a youthful state.

DOI 10.1111/acel.70704

mouseexperimental assay