Author

R. R. Nayak

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· 3 Immunology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 3 Research Focus:host-pathogen & immune response· 3 Assay:proteomics· 3 Organism:human· 2 Assay:metagenomics· 2 Organism:mouse· 2 Research Focus:cell type annotation· 1 Research Focus:cell-cell communication· 1

Frequent Co-Authors

M. Alexander· 4 shared P. J. Turnbaugh· 4 shared Q. Y. Ang· 2 shared V. Upadhyay· 2 shared A. D. Patterson· 1 shared A. E. Bustion· 1 shared A. M. Weakley· 1 shared C. Ubeda· 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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Curved chords = mutual co-authorship

4 shared papersMicrobiology

M. Alexander

Mutual co-authors in cluster

Author profile →

4 papers

Recent·Most cited

MicrobiologybioRxivNov 2, 2023

A diet-dependent host metabolite shapes the gut microbiota to protect from autoimmunity

M. Alexander, V. Upadhyay, R. Rock…·P. J. Turnbaugh

This study shows that a ketogenic diet reduces autoimmune disease in mice by altering host metabolism and shaping gut microbiota, specifically through β-hydroxybutyrate and Lactobacillus species.

DOI 10.1016/j.celrep.2024.114891

mouseproteomics

MicrobiologyCell ReportsPeer-reviewedNov 1, 2021

Phage-delivered CRISPR-Cas9 for strain-specific depletion and genomic deletions in the gut microbiome

K. N. Lam, P. Spanogiannopoulos, P. Soto-Perez…·P. J. Turnbaugh

This study uses phage-delivered CRISPR-Cas9 to deplete specific E. coli strains and induce genomic deletions in the gut microbiome of mice.

DOI 10.1016/j.celrep.2021.109930

mouseproteomics

ImmunologybioRxivPreprintJul 24, 2020

A diet-dependent enzyme from the human gut microbiome promotes Th17 cell accumulation and colitis

M. Alexander, Q. Y. Ang, R. R. Nayak…·P. J. Turnbaugh

DOI 10.1101/766899

humanproteomics

MicrobiologybioRxivPreprintApr 5, 2019

Perturbation of the human gut microbiome by a non-antibiotic drug contributes to the resolution of autoimmune disease

R. R. Nayak, M. Alexander, K. Stapleton-Grey…·P. J. Turnbaugh

This study shows that methotrexate, a non-antibiotic drug, alters the human gut microbiota, favoring Firmicutes over Bacteroidetes, which correlates with improved drug response in rheumatoid arthritis patients.

DOI 10.1101/600155

humanmetagenomics