AUTHOR=Li Zhaoyu , Zhou Jiejun , Wani Khursheed A. , Yu Teng , Ronan Elizabeth A. , Piggott Beverly J. , Liu Jianfeng , Xu X.Z. Shawn TITLE=A C. elegans neuron both promotes and suppresses motor behavior to fine tune motor output JOURNAL=Frontiers in Molecular Neuroscience VOLUME=16 YEAR=2023 URL=https://www.frontiersin.org/journals/molecular-neuroscience/articles/10.3389/fnmol.2023.1228980 DOI=10.3389/fnmol.2023.1228980 ISSN=1662-5099 ABSTRACT=
How neural circuits drive behavior is a central question in neuroscience. Proper execution of motor behavior requires precise coordination of many neurons. Within a motor circuit, individual neurons tend to play discrete roles by promoting or suppressing motor output. How exactly neurons function in specific roles to fine tune motor output is not well understood. In