Author

Luís Gustavo Laranjeiro

Universidade de São PauloORCID 0000-0001-6696-4177Unclaimed 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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Organism:C. elegans· 1 Approach:experimental assay· 1

Frequent Co-Authors

Bianca B. BatistaiD· 1 shared Carlos Eduardo Milani Neme· 1 shared Isabel S. HenriquesiD· 1 shared José F. da Silva NetoiD· 1 shared Maristela Previato-MelloiD· 1 shared

Activity by Year

2025-2025 · peak 1/yr

Co-Author Collaboration Network

5 top collaborators · 10 mutual co-author links

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1 shared paperMicrobiology

Bianca B. BatistaORCID

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1 paper

Recent·Most cited

MicrobiologyMicrobiology SpectrumPeer-reviewedJun 12, 2025

Mutations in ampD cause hyperproduction of AmpC and CphA beta-lactamases and high resistance to beta-lactam antibiotics in Chromobacterium violaceum

Luís Gustavo Laranjeiro, Carlos Eduardo Milani Neme, Maristela Previato-Mello…·José F. da Silva Neto

This study identifies mutations in the ampD gene of Chromobacterium violaceum that lead to overproduction of beta-lactamases and increased resistance to beta-lactam antibiotics.

3 citations

C. elegansexperimental assay

𝕏 PostBluesky