The gut microbiome of wide-type and as3mt mutants under different arsenic exposure in zebrafish

This study applied wild-type and gene knockout zebrafish (as3mt mutants), and antibiotic treatment (100 mg/L tetracycline, TET) in arsenic exposure (iAsIII, 500 ug/L, an environmentally relevant exposure level) experiment. After 30 days exposure experiments, the microbiomics analysis of intestine and were performed.