On mechanism behind UV-A light enhanced antibacterial activity of gallic acid and propyl gallate against Escherichia coli O157:H7

On mechanism behind UV-A light enhanced antibacterial activity of gallic acid and propyl gallate against Escherichia coli O157:H7

Abstract Possible mechanisms behind the enhanced antimicrobial activity of gallic acid (GA) and its ester propyl gallate (PG) in the presence of UV-A light against Escherichia coli O157:H7 were investigated. GA by itself is a mild antimicrobial and has a pro-oxidant ability. We found that the presen...

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Bibliographic Details
Main Authors:	Qingyang Wang, Erick Falcao de Oliveira, Solmaz Alborzi, Luis J. Bastarrachea, Rohan V. Tikekar
Format:	Article
Language:	English
Published:	Nature Portfolio 2017-08-01
Series:	Scientific Reports
Online Access:	https://doi.org/10.1038/s41598-017-08449-1

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