Microbial community shifts induced by plastic and zinc as substitutes of tire abrasion

ABSTRACT: Aquatic environments serve as a sink for anthropogenic discharges. A significant part of the discharge is tire wear, which is increasingly being released into the environment, causing environmental disasters due to their longevity and the large number of pollutants they contain. Main components of tires are plastic and zinc, which therefore can be used as substitutes for tire abrasion to study the effect on microbial life. We investigate environmentally realistic concentrations of plastic and zinc on a freshwater microeukaryotic community using high-throughput sequencing of the 18S V9 region over a 14-day exposure period. Apart from a generally unchanged diversity upon exposure to zinc and nanoplastics, a change in community structure due to zinc is evident, but not due to nanoplastics. Ev

SUBMITTER: Sieber G 

PROVIDER: S-EPMC9636222 | biostudies-literature | 2022 Jan

REPOSITORIES: biostudies-literature