Fig. 1.
H2O2 production in lactobacilli strains of different study groups (135 Lactobacillus strains). −, negative; +, weak positive; ++, moderate positive; + + +, strong positive.
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.