A Conserved SIFamide Circuit Functions as the Insect Vagus Nerve
Yanying Sun, Yanan Wei, Yutong Song, Wenjing Li, Kyle Wong, Jie Chen, Shun‐Fan Wu, Tianmu Zhang, Woo Jae Kim
The paper identifies the SIFamide circuit in Drosophila as the functional homolog of the mammalian vagus nerve, showing its role in integrating metabolic and reproductive signals.
bioRxiv · Aug 26, 2026 · PreprintNeuroscience