Author

Saptarshi Chakraborty

University at Buffalo, State University of New YorkORCID 0000-0002-3121-9174Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Microbiology· 1

Signature Assays, Organisms & Methods

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Research Focus:cell type annotation· 1 Organism:human· 1 Assay:metagenomics· 1 Approach:statistical model· 1

Frequent Co-Authors

Aimee L. Brauer· 1 shared Chelsie E. ArmbrusteriD· 1 shared Erin M. NawrockiiD· 1 shared Namrata DekaiD· 1 shared Vaughn S. CooperiD· 1 shared

Activity by Year

2026-2026 · peak 1/yr

Co-Author Collaboration Network

5 top collaborators · 10 mutual co-author links

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1 shared paperMicrobiology

Aimee L. Brauer

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1 paper

Recent·Most cited

Optimized Urine Metagenomic Methods Reveal Longitudinal Microbial Community Dynamics and Predictors of Transition from Asymptomatic Colonization to CAUTI

Namrata Deka, Erin M. Nawrocki, Aimee L. Brauer, Saptarshi Chakraborty, Vaughn S. Cooper, Chelsie E. Armbruster

This study uses optimized urine metagenomic methods to analyze microbial community dynamics in catheterized patients and identifies predictors of transition from asymptomatic colonization to CAUTI.

bioRxiv · Jul 7, 2026 · PreprintMicrobiology