Author

Alan Varghese

New York UniversityORCID 0000-0001-8052-1428Unclaimed 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:cell signaling & trafficking· 1 Research Focus:development & morphogenesis· 1 Approach:experimental assay· 1 Research Focus:metabolism & bioenergetics· 1 Assay:metabolomics· 1 Organism:mouse· 1 Assay:proteomics· 1

Frequent Co-Authors

Adam C. MariD· 1 shared Begona Gamallo‐LanaiD· 1 shared Dan R. LittmaniD· 1 shared Daria Dolgonos· 1 shared Drew R. JonesiD· 1 shared Eileen WhiteiD· 1 shared Evgeny NudleriD· 1 shared Ilya ShamovskyiD· 1 shared

Activity by Year

2025-2025 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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1 shared paperPhysiology

Adam C. MarORCID

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1 paper

Recent·Most cited

PhysiologyNaturePeer-reviewedMay 21, 2025

Unraveling cysteine deficiency-associated rapid weight loss

Alan Varghese, Ivan Gusarov, Begona Gamallo‐Lana…·Evgeny Nudler

This study shows that cysteine restriction in mice causes rapid weight loss by depleting glutathione and coenzyme A, activating stress responses, and increasing lipolysis.

52 citationstop 1%

mousemetabolomics

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