# An unexpected link between 2 schizophrenia risk proteins
The discovery of a physical interaction between two proteins in brain cells that can be traced in mice to control of movement, anxiety and memory could one day open the door to development of new schizophrenia treatment strategies, researchers say.
The research group is the first to determine that the two proteins, both among the dozens of proteins related to risk for the development of schizophrenia, bind to each other under normal conditions in multiple regions of the brain, and that their connection was found in mice to be key to maintaining normal movement, memory function and anxiety regulation.
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