Author

N. M. Halliday

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Microbiology· 1

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Organism:bacteria (other)· 1 Approach:experimental assay· 1 Research Focus:host-pathogen & immune response· 1 Assay:proteomics· 1

Frequent Co-Authors

J. L. Martinez· 1 shared J. Olivares-Pacheco· 1 shared M. Alcalde-Rico· 1 shared M. Camara· 1 shared

Activity by Year

2020-2020 · peak 1/yr

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4 top collaborators · 6 mutual co-author links

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1 shared paperMicrobiology

J. L. Martinez

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1 paper

Recent·Most cited

The analysis of the role of MexAB-OprM on quorum sensing homeostasis shows that the apparent redundancy of Pseudomonas aeruginosa multidrug efflux pumps allows keeping the robustness and the plasticity of this intercellular signaling network

M. Alcalde-Rico, J. Olivares-Pacheco, N. M. Halliday, M. Camara, J. L. Martinez

This study shows that overexpression of MexAB-OprM in Pseudomonas aeruginosa impairs quorum sensing by reducing intracellular octanoate, not by extruding the QS signal, highlighting the distinct mechanisms of efflux pump redundancy.

bioRxiv · Mar 10, 2020 · PreprintMicrobiology