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.
Gradient of brush-border sucrase activity, measured in everted intestinal sleeves at six locations from proximally to distally along mouse small intestine. Each point represents the mean value, with standard error bars, for six mice. Ordinate units are nmol glucose produced by sucrase from sucrose, per mg wet weight of intestinal sleeve per min.
