Author

Peggy E. Kraft

Stanford Medicine

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· 2

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Research Focus:cell type annotation· 2 Approach:experimental assay· 2 Organism:mouse· 2 Assay:bulk RNA-seq· 1 Research Focus:cancer & tumor microenvironment· 1 Research Focus:cell-cell communication· 1 Research Focus:development & morphogenesis· 1 Research Focus:differential expression· 1

Frequent Co-Authors

Emméran Le MoaliD· 2 shared Helen M. BlauiD· 2 shared Ireh KimiD· 2 shared Jameel Barkat LoneiD· 2 shared Katrin J. SvenssoniD· 2 shared Minas NalbandianiD· 2 shared Yutong Kelly LiiD· 2 shared Zeyuan ZhangiD· 2 shared

Activity by Year

2026-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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2 shared papersCell Biology

Emméran Le MoalORCID

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Author profile →

2 papers

Recent·Most cited

Restoration of Capacity to Build Muscle Strength in Geriatric Mice by Inhibition of the Gerozyme 15-Prostaglandin Dehydrogenase

Minas Nalbandian, Ireh Kim, Elena Monti, Yutong Kelly Li, Emméran Le Moal, Peggy E. Kraft, Kaitlin Jeuris, Michelle To, L. А. Alexandrova, Jameel Barkat Lone, Zeyuan Zhang, Katrin J. Svensson, Helen M. Blau

The paper shows that inhibiting 15-PGDH in geriatric mice restores muscle strength by increasing PGE2 levels, which activates an IGF1-mediated circuit for muscle growth.

bioRxiv · Aug 7, 2026 · PreprintCell Biology

15-PGDH Inhibition Overcomes Muscle Regenerative Deficit Seen With GLP1-Receptor Agonist-Induced Weight Loss

Minas Nalbandian, Jameel Barkat Lone, Emméran Le Moal, Ireh Kim, Yutong Kelly Li, Peggy E. Kraft, Meng Zhao, Kassie Kolacar, Zeyuan Zhang, Katrin J. Svensson, Helen M. Blau

The paper shows that inhibiting 15-PGDH counteracts muscle regeneration deficits caused by GLP-1 receptor agonist-induced weight loss in mice.

bioRxiv · Feb 28, 2026 · PreprintCell Biology