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.
The ampC expression in selected L. hongkongensis strains. Expression of the ampC gene was determined by qRT-PCR in representative strains with different ESBL phenotypes. Error bars represent means ± SEM of three independent experiments. Student’s t-test was performed to determine the difference between the ampC expression of the selected strains and that of HLHK9. An asterisk indicates a significant difference (ns, not significant; *p < 0.05).
