AUTHOR=Sun Jianli TITLE=Editorial: Advances in spinal muscular atrophy JOURNAL=Frontiers in Cellular Neuroscience VOLUME=17 YEAR=2023 URL=https://www.frontiersin.org/journals/cellular-neuroscience/articles/10.3389/fncel.2023.1178422 DOI=10.3389/fncel.2023.1178422 ISSN=1662-5102