Activation of glucagon-like peptide-1 receptors and skilled reach foraging.

ABSTRACT: Glucagon-like peptide-1 receptor (GLP-1R) agonists, such as exendin-4 (Ex4), liraglutide and dulaglutide, regulate glucose homeostasis and are thus used to treat diabetes type II. GLP-1 also contributes towards a variety of additional physiological functions, including suppression of reward and improvement of learning. Acute activation of GLP-1R in the nucleus accumbens (NAc) shell, an area essential for motivation, reduces the motivation to consume sucrose or alcohol when assessed in a simple motor task. However, the effects of repeated administration of the different GLP-1R agonists on behaviours in a more complex motor task are unknown. The aim was therefore to investigate the effects of repeated Ex4, liraglutide or dulaglutide on the motivation and learning of a complex motor tasks suc

SUBMITTER: Vestlund J 

PROVIDER: S-EPMC8244104 | biostudies-literature | 2021 May

REPOSITORIES: biostudies-literature