Abstract Polybrominated diphenyl ether has become a widespread environmental pollutant in aquatic environments. BDE-209, a prominent PBDEs found in the environment and wildlife, has been proven to cause oxidative stress,… Click to show full abstract
Abstract Polybrominated diphenyl ether has become a widespread environmental pollutant in aquatic environments. BDE-209, a prominent PBDEs found in the environment and wildlife, has been proven to cause oxidative stress, immune damage and endocrine system disorders in fish. However, the effects of BDE-209 on the intestinal health of fish remain unclear. This research aimed to determine the effects of BDE-209 on the growth performance, digestive enzymes activities and intestinal microbiota of common carp. After 60-day exposure, the growth performance of common carp were remarkably decreased (P 0.05). Overall, exposure to BDE-209 could alter the intestinal microbiota of common carp, which may affect their growth and threaten their health.
               
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