Author

Alexander Lawandi

McGill University Health CentreORCID 0000-0001-7948-3161Unclaimed 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:bacteria (other)· 1 Approach:experimental assay· 1 Research Focus:host-pathogen & immune response· 1 Assay:whole-genome sequencing· 1

Frequent Co-Authors

Cédric P. YansouniiD· 1 shared David LasryiD· 1 shared Luke B. HarrisoniD· 1 shared Matthew Pellan ChengiD· 1 shared Rachel Corsini· 1 shared Reggie Bamba· 1 shared Todd C LeeiD· 1 shared

Activity by Year

2026-2026 · peak 1/yr

Co-Author Collaboration Network

7 top collaborators · 21 mutual co-author links

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1 shared paperMicrobiology

Cédric P. YansouniORCID

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1 paper

Recent·Most cited

In vitro exposure to non-antipseudomonal antibiotics (NAPA) induces Pseudomonas aeruginosa resistance to antipseudomonal antibiotics (APA)

David Lasry, Luke B. Harrison, Reggie Bamba, Rachel Corsini, Cédric P. Yansouni, Matthew Pellan Cheng, Todd C Lee, Alexander Lawandi

This study shows that subinhibitory exposure to non-antipseudomonal antibiotics selects for heritable multidrug resistance in Pseudomonas aeruginosa through convergent mutations in regulatory genes.

Journal of Antimicrobial Chemotherapy · May 5, 2026Peer-reviewedMicrobiology