Figure 1.
A) Acquisition of operant responding for sucrose pellets in rats maintained on chow, HFD or pair-fed HFD. B) Progressive ratio responding for sucrose pellets in rats maintained on chow, HFD or pair-fed HFD. * = p<0.05
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.