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.
(A) Adult female C57BL/6 mice (green) are cohoused with pet store mice (white) for >3 weeks prior to breeding. Dam and litter remained with pet store mice for up to 6 wks after parturition. (B) Litter sizes (from 61 SPF litters and 14 NME litters) and (C) weight at weaning were measured (collected from 51 SPF litters and 10 NME litters). Data was collected over the course of one year of breeding. **p ≤ 0.01, ****p ≤ 0.0001.
