Author

M. Arrieta-Ortiz

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

Signature Assays, Organisms & Methods

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Approach:experimental assay· 3 Research Focus:cell type annotation· 2 Research Focus:differential expression· 2 Assay:metagenomics· 2 Organism:mouse· 2 Assay:proteomics· 2 Organism:bacteria (other)· 1 Assay:bulk RNA-seq· 1

Frequent Co-Authors

N. Baliga· 3 shared A. Bhatt· 2 shared M. Pan· 2 shared A. Aderem· 1 shared A. B. Onderdonk· 1 shared A. C. Rothchild· 1 shared A. Di Maio· 1 shared A. Dokic· 1 shared

Activity by Year

2019-2021 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 25 mutual co-author links

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3 shared papersMicrobiology

N. Baliga

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Author profile →

3 papers

Recent·Most cited

Mycobacterium abscessus biofilms produce an ECM and have a distinct mycolic acid profile

A. Dokic, E. Peterson, M. Arrieta-Ortiz, M. Pan, A. Di Maio, N. Baliga, A. Bhatt

This study characterizes the extracellular matrix and mycolic acid profile of Mycobacterium abscessus biofilms, revealing molecular changes linked to antibiotic resistance.

bioRxiv · Mar 5, 2021Microbiology

The mechanisms of in vivo commensal control of Clostridioides difficile virulence

B. P. Girinathan, N. DiBenedetto, J. N. Worley, J. Peltier, M. Arrieta-Ortiz, S. R. C. Immanuel, R. Lavin, M. L. Delaney, C. Cummins, A. B. Onderdonk, G. K. Gerber, A. L. Sonenshein, N. Baliga, B. Dupuy, L. Bry

This study identifies how commensal bacteria influence Clostridioides difficile virulence through metabolic and regulatory mechanisms in a mouse model.

bioRxiv · Jan 4, 2020Microbiology

An essential mycolate remodeling program for mycobacterial adaptation in host cells

E. J. R. Peterson, R. Bailo, A. C. Rothchild, M. Arrieta-Ortiz, A. Kaur, M. Pan, D. Mai, C. Cooper, A. Aderem, A. Bhatt, N. Baliga

The paper introduces Path-seq to study MTB transcription in host cells and identifies a mycolate remodeling program regulated by MadR during infection.

Molecular Systems Biology · Mar 4, 2019Peer-reviewedMicrobiology