Mesolimbic dopamine (DA) is involved in behavioral activation and effort-related processes. Rats with impaired DA transmission reallocate their instrumental behavior away from food-reinforced tasks with high response requirements. and instead select less effortful food-seeking behaviors. In the present study. https://www.diegojavierfares.com/mega-pick-Jessamine-Orange-Peel-Monrovia-great-pick/