Prevalence and health risk evaluations of mycotoxins in drinking water sources in Nigeria.

ABSTRACT: Mycotoxins in drinking water are neglected pollutants that have serious health implications when ingested. Common mycotoxins with health concerns include deoxynivalenol (DON), ochratoxin A (OTA), and zearalenone (ZEN). This study considers the distribution and apparent health risks of these mycotoxins in drinking water sources (groundwater, surface water, bottled water, sachet water) in three Southwest Nigeria States: Osun, Oyo, and Lagos States, using the UHPLC-ESI-QTOF. ZEN and DON were found in all 95 water samples across all three states. ZEN in sachet water samples has the highest mean concentrations, with those from Osun, Oyo, and Lagos States having concentrations of 14.96 ± 4.46, 8.59 ± 3.86, and 10.56 ± 2.84 μg L^-1, respectively. In contrast, the mean concentrations of

SUBMITTER: Koko DT 

PROVIDER: S-EPMC11520314 | biostudies-literature | 2024 Oct

REPOSITORIES: biostudies-literature