AUTHOR=Jiao Lin , Yang Jing , Wang Wenjing , Liu Xiangyi , Fu Yu , Fan Dongsheng TITLE=sTREM2 cerebrospinal fluid levels are a potential biomarker in amyotrophic lateral sclerosis and associate with UMN burden JOURNAL=Frontiers in Neurology VOLUME=15 YEAR=2024 URL=https://www.frontiersin.org/journals/neurology/articles/10.3389/fneur.2024.1515252 DOI=10.3389/fneur.2024.1515252 ISSN=1664-2295