When either inhibitory (ex14-16|PDZ-ViaatCre [131], ex4-22|ALL-Dlx5/6Cre [129]) or excitatory neurons (ex14-16|PDZ-Emx1Cre [133], ex4-22|ALL-NEXCre [129]) were targeted seperately, stereotyped behavior was consistently observed in all models, while elevated anxiety levels were only present if GABAergic neurons were targeted. Here, BCR is linked to Anxiety.