Cholinergic signaling differentially regulates a vocal motor pallial nucleus to stabilize adult birdsong
Ning Xu, Yutao Zhang, Yalun Sun, Xueqing Song, Yangyang Cao, Xinqi Yang, Yuejun Zhou, Wei Meng
This study shows cholinergic signaling stabilizes adult birdsong by modulating synaptic transmission in the RA nucleus through mAChRs and nAChRs in male and female zebra finches.
Communications Biology · Jan 9, 2026Peer-reviewedNeuroscience