DRP005042
Gut microbiota of patients receiving indigo naturalis
Feces samples of patients before (n=30) and after treatment (n=28). The 16S rRNA gene hypervariable V1-V2 regions were PCR-amplified using universal primers (a barcoded 27Fmod and 338R) and, multiplexed amplicon pyrosequencing was carried out using MiSeq (illumina).