Author

L. A. Meirelles

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

Signature Assays, Organisms & Methods

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Research Focus:drug response / drug discovery· 2 Approach:experimental assay· 2 Research Focus:host-pathogen & immune response· 2 Assay:metagenomics· 2 Assay:proteomics· 2 Organism:bacteria (other)· 1 Research Focus:benchmarking· 1 Approach:genetic perturbation / CRISPR· 1

Frequent Co-Authors

D. K. Newman· 2 shared E. K. Perry· 1 shared M. Bergkessel· 1 shared

Activity by Year

2020-2021 · peak 1/yr

Co-Author Collaboration Network

3 top collaborators · 3 mutual co-author links

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2 shared papersMicrobiology

D. K. Newman

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2 papers

Recent·Most cited

Redox-active secondary metabolites act as interspecies modulators of antibiotic resilience

L. A. Meirelles, D. K. Newman

The paper investigates how redox-active secondary metabolites like pyocyanin and toxoflavin modulate antibiotic resilience across bacterial species, showing they can antagonize or potentiate antibiotic effects.

bioRxiv · Dec 1, 2021 · PreprintMicrobiology

Bacterial defenses against a natural antibiotic promote collateral resilience to clinical antibiotics

L. A. Meirelles, E. K. Perry, M. Bergkessel, D. K. Newman

This study shows that bacterial production of natural antibiotics like pyocyanin increases tolerance to clinical antibiotics and accelerates resistance mutation rates in multispecies infections.

bioRxiv · Apr 20, 2020Microbiology