Author

Ahmed I. Mahmoud

University of Wisconsin–MadisonORCID 0000-0003-1528-7393Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Developmental Biology· 3

Signature Assays, Organisms & Methods

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Organism:mouse· 3 Research Focus:cell type annotation· 2 Approach:experimental assay· 2 Assay:proteomics· 2 Assay:imaging· 1 Approach:statistical model· 1

Frequent Co-Authors

Jiyoung Bae· 3 shared Dakota J. NuttalliD· 2 shared Rebecca J. SalamoniD· 2 shared Timothy J. AballoiD· 2 shared Wyatt G. PaltzeriD· 2 shared Ying GeiD· 2 shared Andrew J. PerciaccanteiD· 1 shared Anjon AudhyaiD· 1 shared

Activity by Year

2023-2025 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 34 mutual co-author links

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3 shared papersDevelopmental Biology

Jiyoung Bae

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3 papers

Recent·Most cited

Developmental BiologyCardiovascular ResearchPeer-reviewedApr 17, 2025

Integrated Proteomics Identifies Troponin I Isoform Switch as a Regulator of a Sarcomere-Metabolism Axis During Cardiac Regeneration

Timothy J. Aballo, Jiyoung Bae, Wyatt G. Paltzer…·Ahmed I. Mahmoud

The paper identifies ssTnI overexpression as enhancing cardiomyocyte proliferation and regenerative capacity post-MI through metabolic shifts.

9 citations

mouseproteomics

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Developmental BiologybioRxivSep 12, 2023

mTORC1 Regulates the Metabolic Switch of Postnatal Cardiomyocytes During Regeneration

Wyatt G. Paltzer, Timothy J. Aballo, Jiyoung Bae…·Ahmed I. Mahmoud

This study shows that mTORC1 inhibition accelerates the metabolic switch from glycolysis to fatty acid oxidation in neonatal heart injury, impairing regeneration.

13 citations

mouseproteomics

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Developmental BiologyiSciencePeer-reviewedAug 25, 2023

Defining Cardiac Nerve Architecture During Development, Disease, and Regeneration

Rebecca J. Salamon, Poorva Halbe, William Kasberg…·Ahmed I. Mahmoud

The paper defines cardiac nerve architecture during development, disease, and regeneration using 3D modeling and imaging, showing regenerating myocardium reestablishes physiological innervation.

22 citations

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