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.
Ileal proliferation and apoptosis. Quantitation of the number of phosphohistone H3 and TUNEL-positive cells per unit area. Mice from 2 to 4 litters were included in the analysis for each genotype and postnatal age group (n = 5–8 per group). Mean values ± SEM are shown. Significant differences between genotypes for that age were as follows: *P < .05, **P < .01, and ***P < .001.
