Anxiety-related cell-type-specific neural circuits in the anterior-dorsal bed nucleus of the stria terminalis

The bed nucleus of the stria terminalis (BNST) plays a critical role in regulating anxiety, yet the involved specific cell types and their connections functioning in anxiety-related behaviors remains elusive. Here we identified two cell subpopulations—corticotropin-releasing hormone-positive (CRH+) and protein kinase C-δ-positive (PKC-δ+) neurons—each displayed discrete emotionally valenced behaviors in the anterior-dorsal BNST (adBNST). Using...