Bacillus velezensis-derived muropeptide promotes growth of zebrafish via NOD2-mediated induction of IGF1 signaling
Delong Meng, Wenhao Zhou, Hui Liang, Shichang Xu, Yuanpei Zhang, Yi Wang, Yalin Yang, Zhen Zhang, Yuanyuan Yao, Qianwen Ding, Ming Li, Nan Wang, Chen Wang, Yuling Tao, Zhigang Zhou, Chao Ran
This study shows that a muropeptide from Bacillus velezensis promotes zebrafish growth through NOD2-mediated IGF1 signaling.
bioRxiv · Mar 18, 2026 · PreprintMicrobiology