Animals 1 Aplysia 1 Aplysia californica 1 Article 1 Conditioning, Classical 1 DNA Methylation 1 DNA methylation 1 Decitabine 1 Enzyme Inhibitors 1 Ganglia, Invertebrate 1 Memory 1 Microelectrodes 1 Motor Activity 1 Nerve Growth Factors 1 Neuronal Plasticity 1 RNA 1 Reflex 1 Signal Transduction 1 Transcription, Genetic 1 abdominal ganglion 1 animal 1 animal experiment 1 conditioned reflex 1 controlled study 1 decitabine 1 drug effect 1 enzyme inhibitor 1 ganglion 1 genetic transcription 1 intermediate term memory