The effect of daily caffeine exposure on lever-pressing for sucrose and c-Fos expression in the nucleus accumbens in the rat
Keywords: ساکارز; FR, fixed ratio; g, gram; i.p, intraperitoneal; kg, kilogram; M, Molar; mg, milligram; ml, milliter; mm, millimeter; NAc, nucleus accumbens; PB, phosphate buffer solution; SEM, standard error of the meanCaffeine; Sucrose; Nucleus accumbens; Mesolimbic dop