Author

Eduardo A. Groisman

Yale UniversityORCID 0000-0001-6860-7691Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Research Focus:host-pathogen & immune response· 2 Organism:human· 2 Research Focus:cell signaling & trafficking· 1 Research Focus:metabolism & bioenergetics· 1 Assay:metagenomics· 1

Frequent Co-Authors

Guy E. TownsendiD· 2 shared Kailyn M. WinokuriD· 2 shared Kamalesh VermaiD· 2 shared Seth G. KabonickiD· 2 shared Jennifer L. ModestoiD· 1 shared John M. FlanaganiD· 1 shared Victoria H. PearceiD· 1 shared

Activity by Year

2025-2026 · peak 1/yr

Co-Author Collaboration Network

7 top collaborators · 19 mutual co-author links

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2 shared papersMicrobiology

Guy E. TownsendORCID

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2 papers

Recent·Most cited

MicrobiologybioRxivPreprintApr 10, 2026

A conserved peptidase governs glucose homeostasis in Bacteroides

Kamalesh Verma, Seth G. Kabonick, Kailyn M. Winokur…·Guy E. Townsend

The paper identifies an M16 peptidase in Bacteroides that regulates glucose-dependent inhibition of Cur, affecting carbon metabolism and host-microbial interactions.

DOI 10.64898/2026.04.10.717545

humanexperimental assay

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MicrobiologyNature CommunicationsPeer-reviewedMay 14, 2025

Hierarchical glycolytic pathways control the carbohydrate utilization regulator in human gut Bacteroides

Seth G. Kabonick, Kamalesh Verma, Jennifer L. Modesto…·Guy E. Townsend

The paper shows how simple sugars inhibit the carbohydrate utilization regulator (Cur) in gut Bacteroides by requiring ATP-dependent fructose-1,6-bisphosphate synthesis, but not for growth due to a PPi-dependent enzyme.

13 citations

humanmetagenomics

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