Pharmacological inhibition of glycogen synthase kinase 3 increases operant alcohol self-administration in a manner associated with altered pGSK-3β, protein interacting with C kinase and GluA2 protein expression in the reward pathway of male C57BL/6J mice. - Faccidomo S; Holstein SE; Santanam TS; Saunders BL; Swaim KS; Reid GT; O'Neill C; Eastman VR; Hodge CW (Behavioural pharmacology, 2020)