In vitro removal of polycyclic aromatic hydrocarbons by lactic acid bacteria
ConclusionsThe removal of PAHs was significantly related to pH of media, strains of bacteria, type and concentration of PAHsSignificance and Impact of the StudyThis study has been focused on the reduction of polycyclic aromatic hydrocarbons using LABs and probiotics. Our results showed that not only live strains but also inactivated tested strains are able to remove PAHs from aqueous media, presenting new methods to diminish the amount of these contaminants in foods. Furthermore, the results of this study can be used in future research on evaluating the effects of oral administration of probiotic supplements and even dead probiotic strains on reducing PAHs in humans.This article is protected by copyright. All rights reserved.
Source: Journal of Applied Microbiology - Category: Microbiology Authors: Mojtaba Yousefi,
Nabi Shariatifar,
Maryam Tajabadi Ebrahimi,
Amir Mohammad Mortazavian,
Abdorreza Mohammadi,
Nasim Khorshidian,
Masoumeh Arab,
Hedayat Hosseini Tags: Original Article Source Type: research