A PVH-to-parabrachial BDNF circuit mediates non-aversive feeding suppression
Parabrachial nucleus (PBN) CGRP neurons mediate aversive feeding suppression, but PBN circuitry governing homeostatic, non-aversive feeding suppression remains poorly understood. Here, we identify a circuit in which paraventricular hypothalamus (PVH) neurons innervate BDNF-expressing ventrolateral/dorsolateral PBN (vl/dlPBNBDNF) neurons, which project to multiple hypothalamic nuclei. Refeeding…
We haven't written up this one. bioRxiv has the full story — the link below goes straight to it.
