Author

Ananya Dash

Emory UniversityORCID 0000-0001-5679-1065Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Assay:proteomics· 2 Organism:bacteria (other)· 1 Research Focus:differential expression· 1 Organism:E. coli· 1 Approach:experimental assay· 1 Research Focus:host-pathogen & immune response· 1 Assay:metabolomics· 1 Approach:statistical model· 1

Frequent Co-Authors

Amardeep KauriD· 1 shared Christopher N. LaRockiD· 1 shared Doris L. LaRockiD· 1 shared Mario L. Arrieta‐OrtiziD· 1 shared Min PaniD· 1 shared Nitin S. BaligaiD· 1 shared Selva Rupa Christinal ImmanueliD· 1 shared Stephanie Guerra· 1 shared

Activity by Year

2020-2026 · peak 1/yr

Co-Author Collaboration Network

9 top collaborators · 18 mutual co-author links

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1 shared paperSystems Biology

Amardeep KaurORCID

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2 papers

Recent·Most cited

MicrobiologybioRxivPreprintMay 15, 2026

A protease-sensing circuit links neutrophil inflammation to virulence regulation in Streptococcus pyogenes

Stephanie Guerra, Ananya Dash, Doris L. LaRock, Christopher N. LaRock

This study identifies a protease-sensing circuit in Streptococcus pyogenes linking neutrophil inflammation to virulence regulation through SpeB and Vfr interactions.

DOI 10.64898/2026.05.15.725401

bacteria (other)proteomics

Systems BiologybioRxivPreprintAug 31, 2020

Disrupting the ArcA regulatory network increases tetracycline susceptibility of TetR Escherichia coli

Mario L. Arrieta‐Ortiz, Min Pan, Amardeep Kaur…·Nitin S. Baliga

This study shows that disrupting the ArcA regulatory network in TetR E. coli increases tetracycline susceptibility, suggesting a strategy to re-sensitize AMR pathogens.

2 citations

E. coliproteomics