Caffeine Mitigates the Locomotor Hyperactivity in Middle-aged Low-density Lipoprotein Receptor (LDLr)-Knockout Mice. - Szczepanik JC; de Oliveira PA; de Oliveira J; Mack JM; Engel DF; Rial D; Moreira EL; de Bem AF; Prediger RD (CNS neuroscience & therapeutics, 2016)