Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Validation of bacterial depletion efficiency after antibiotic treatment. Genomic DNA was isolated from equal amounts of fecal material of SPF and antibiotic-treated mice. Relative quantification of 16S rRNA gene copies of total bacteria were determined by qPCR, using universal 16S rRNA primers. *P < 0.05.
