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Development of Staphylococcus aureus tolerance to antimicrobial photodynamic inactivation and antimicrobial blue light upon sub-lethal treatment

1 Jul 2019

Abstract excerpt

Abstract Antimicrobial photodynamic inactivation (aPDI) and antimicrobial blue light (aBL) are considered low-risk treatments for the development of bacterial resistance and/or tolerance due to their multitargeted modes of action. In this study, we assessed the development of Staphylococcus aureus tolerance to these phototreatments. Reference S . aureus USA300 JE2 was subjected to 15 cycles of both sub-lethal...

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PMID: 31263139
DOI: 10.1038/s41598-019-45962-x

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