Central Nervous System Animals 40 nonhuman 38 article 34 central nervous system 26 priority journal 26 Humans 22 protein expression 22 Male 18 animal experiment 18 controlled study 18 human 16 male 16 Mice 14 animal 14 animal tissue 14 animal cell 12 Female 10 RNA, Messenger 10 signal transduction 10 unclassified drug 10 Blotting, Western 8 DNA, Complementary 8 Immunoprecipitation 8 Mice, Inbred C57BL 8 Molecular Sequence Data 8 Rats 8 Reverse Transcriptase Polymerase Chain Reaction 8 Transfection 8 human cell 8