Author

Duhita G. Sant

Rutgers, The State University of New JerseyORCID 0000-0001-6865-3161Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Evolutionary Biology· 1 Microbiology· 1

Signature Assays, Organisms & Methods

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Organism:bacteria (other)· 1 Organism:E. coli· 1 Research Focus:ecology & biodiversity· 1 Approach:experimental assay· 1 Approach:statistical model· 1

Frequent Co-Authors

Michael ManhartiD· 2 shared A. A. DrăganiD· 1 shared Atharv JayprakashiD· 1 shared Bidong D. NguyeniD· 1 shared Justus Wilhelm FinkiD· 1 shared Tomas Lio GrudnyiD· 1 shared

Activity by Year

2026-2026 · peak 2/yr

Co-Author Collaboration Network

6 top collaborators · 11 mutual co-author links

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2 shared papersMicrobiology

Michael ManhartORCID

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2 papers

Recent·Most cited

MicrobiologybioRxivPreprintMay 27, 2026

Amino acid cross-feeding in E. coli globally and idiosyncratically alters mutant fitness

Duhita G. Sant, Tomas Lio Grudny, Atharv Jayprakash…·Michael Manhart

This study shows that cross-feeding between E. coli auxotrophs globally and idiosyncratically changes mutant fitness by altering selection pressures on specific genetic variants.

DOI 10.64898/2026.05.27.727350

E. coliexperimental assay

𝕏 PostBluesky

Evolutionary BiologybioRxivPreprintMay 26, 2026

A theoretical framework for how ecological interactions between microbes affect mutant fitness

Justus Wilhelm Fink, Duhita G. Sant, Michael Manhart

This paper develops a theoretical framework to explain how ecological interactions between microbes influence the distribution of fitness effects of mutations.

DOI 10.64898/2026.05.22.727324

bacteria (other)statistical model

𝕏 PostBluesky