Animals 1 Article 1 Benzhydryl Compounds 1 C57BL mouse 1 Central Nervous System Stimulants 1 Dose-Response Relationship, Drug 1 ERK 1 Exploratory Behavior 1 Extracellular Signal-Regulated MAP Kinases 1 Hippocampus 1 MAP Kinase Signaling System 1 Male 1 Memory Disorders 1 Methamphetamine 1 Mice, Inbred C57BL 1 Modafinil 1 Motor Activity 1 Neuropsychological Tests 1 Nootropic Agents 1 Novelty 1 Nucleus Accumbens 1 Phosphorylation 1 Prefrontal Cortex 1 Prefrontal cortex 1 Recognition (Psychology) 1 Substance Withdrawal Syndrome 1 Visual Perception 1 animal 1 animal experiment 1 animal model 1