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.
Operant performance behaviors assayed in task week 3 in rats performing a high repetition high force (HRHF) reaching and grasping a lever bar task. (A) Target reach rate was 4 reaches/min. (B) Mean voluntary grasp force on the lever bar. *p < 0.05, and **p < 0.01 compared with groups as shown. FRC, food‐restricted control; IgG, immunoglobulin G [Color figure can be viewed at wileyonlinelibrary.com]
