Animals 2 Behavioral tagging hypothesis 2 Brain 2 Gene Expression Regulation 2 Humans 2 Long-term memory formation 2 Memory 2 Neuronal Plasticity 2 Rodents and human beings 2 Synapses 2 Synaptic and capture hypothesis 2 Synaptic plasticity and memory 2 article 2 behavior 2 behavioral tagging 2 brain 2 fear 2 human 2 hypothesis 2 learning 2 long term memory 2 nerve cell plasticity nonhuman 2 protein synthesis 2 reinforcement 2 spatial memory 2 synapse 2 tagging and capture theory 2 task performance 2