Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

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.

View full-text article in PMC

. 2016 Oct;109:69–77. doi: 10.1016/j.neuropharm.2016.05.013

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

© 2016 The Authors

This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/4.0/).

PMC Copyright notice

Fig. 3 — Effects of bilateral SNc lesion on task acquisition, operant responding and motivation: A. Over the 7 sessions, no difference was observed between sham and lesioned rats (all impulsivity traits included; 2-way RM-ANOVA) B. No difference in the total number of rewards obtained was seen between subpopulations of both groups for the last FR1 session (2-way ANOVA). C. The number of responses required to obtain a pellet increased according to the following progression (1, 3, 4, 6, 8, 11, 13, 16, 19, 23, 27, 32, 38, 44, 50, 58, 67, 77, 88, 100). No difference in breakpoint (the maximum number of wheel turn) was reported between both groups (along the 3 PR sessions (all impulsivity traits included; 2-way RM-ANOVA). D. No difference in breakpoints was seen between subpopulations of both sham and lesioned groups for the last PR session (2-way ANOVA). Sham: LI: n = 5, Int: n = 12, HI: n = 4; Lesioned: LI: n = 6, Int: n = 11, HI: n = 6.