Adaptor Proteins, Signal Transducing|Animals|Cluster Analysis|Evolution, Molecular|Feedback, Physiological|Gene Expression Regulation|Gene Regulatory Networks|Hippocampus|Metabolic Networks and Pathways|Mice|Neurons|Phenotype|Proteins|Receptors, Cell Surface|Receptors, Cytoplasmic and Nuclear|Signal Transduction|Software|Transcription Factors