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.
Fermentation activity scores (FAS), calculated by using Equation (1), for various strains of Bifidobacterium and Lactobacillus grown on different prebiotic galacto-oligosaccharide mixtures at 37 °C and for 24 h. Lb-GOS, galacto-oligosaccharides produced by β-galactosidase from Lactobacillus sp.; 4′GOS-P, β1→4 linked galacto-oligosaccharides; V-GOS, Vivinal galacto-oligosaccharides.
