Effects of glutathione and ascorbic acid on streptomycin sensitivity of Escherichia coli.

Antimicrob Agents Chemother

Molecular Biology Division, Bhabha Atomic Research Centre, Trombay, Mumbai 400085, India.

Published: March 2007

We examined the effects of antioxidants and the role of reactive oxygen species (ROS) on the antibacterial action of aminoglycosides in Escherichia coli. We concluded that reduced streptomycin sensitivity in the presence of glutathione and ascorbic acid is not due to the antioxidant-mediated scavenging of ROS.

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC1803111PMC
http://dx.doi.org/10.1128/AAC.00779-06DOI Listing

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