Concentration-dependent activity of antibiotics in natural environments

Bacterial responses to antibiotics are concentration dependent. At high concentrations, antibiotics exhibit antimicrobial activities on susceptible cells, while subinhibitory concentrations induce diverse biological responses in bacteria. At non-lethal concentrations, bacteria may sense antibiotic...

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Bibliographic Details
Main Authors: Steve P Bernier, Michael G Surette
Format: Article
Language:English
Published: Frontiers Media S.A. 2013-02-01
Series:Frontiers in Microbiology
Subjects:
Online Access:http://journal.frontiersin.org/Journal/10.3389/fmicb.2013.00020/full