Long-range GABAergic hippocampal neurons project to cortical and subcortical areas, while vasoactive intestinal peptide (VIP+) interneurons can inhibit other GABAergic neurons. Here, authors discover a VIP+, long-range projecting GABAergic neuron whose activity is associated with quiet wakefulness.
- Ruggiero Francavilla
- Vincent Villette
- Lisa Topolnik