Author

R. M. Pollet

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Microbiology· 2 Scientific Communication & Education· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Organism:bacteria (other)· 1 Approach:biophysical modeling· 1 Research Focus:cell type annotation· 1 Research Focus:host-pathogen & immune response· 1 Organism:mouse· 1 Assay:proteomics· 1

Frequent Co-Authors

N. M. Koropatkin· 2 shared A. Elmore· 1 shared A. Hamm· 1 shared A. J. Steelman· 1 shared A. K. Hagan· 1 shared A. M. Abdel-Hamid· 1 shared A. Osswald· 1 shared C. Greening· 1 shared

Activity by Year

2019-2023 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 29 mutual co-author links

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2 shared papersMicrobiology

N. M. Koropatkin

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Author profile →

3 papers

Recent·Most cited

Multiple TonB Homologs are Important for Carbohydrate Utilization by Bacteroides thetaiotaomicron

R. M. Pollet, M. H. Foley, S. S. Kumar, A. Elmore, N. T. Jabara, S. Venkatesh, G. Vasconcelos Pereira, E. Martens, N. M. Koropatkin

This study identifies TonB4 and TonB6 as functionally redundant in polysaccharide uptake by Bacteroides thetaiotaomicron, with TonB4 being conserved across Bacteroides species.

bioRxiv · Jul 7, 2023 · PreprintMicrobiology

Gut bacteria convert cortisol into a distinct hostsignalling molecule

M. Freiberg, T. Wang, R. S. d. L. Rosa, A. Osswald, M. C. R. Melo, D. G. Stouffer, P. S. Buobu, C. Welsh, L. Yang, A. M. Abdel-Hamid, H. L. Doden, S. Devendran, R. M. Pollet, S. Goldberg, L. Ray, , J. M. Ridlon

The paper shows gut bacteria convert cortisol into 20-dihydrocortisol, a distinct host signalling molecule that reprograms colonic transcription and activates inflammatory pathways via NR4A3.

bioRxiv · Jun 12, 2020 · PreprintMicrobiology

Policy should change to improve invited speaker diversity and reflect trainee diversity

A. K. Hagan, R. M. Pollet, J. Libertucci

This study finds that invited speakers in a microbiology and immunology department lack diversity compared to trainees and proposes policy changes and tools to improve representation.

bioRxiv · Oct 4, 2019 · PreprintScientific Communication & Education