How Porin Heterogeneity and Trade-Offs Affect the Antibiotic Susceptibility of Gram-Negative Bacteria

Variations in porin proteins are common in Gram-negative pathogens. Altered or absent porins reduce access of polar antibiotics across the outer membrane and can thus contribute to antibiotic resistance. Reduced permeability has a cost however, in lowering access to nutrients. This trade-off between...

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Bibliographic Details
Main Authors: Thomas Ferenci, Katherine Phan
Format: Article
Language:English
Published: MDPI AG 2015-10-01
Series:Genes
Subjects:
Online Access:http://www.mdpi.com/2073-4425/6/4/1113