AUTHOR=Yao Gaolei , Zeng Jingchun , Huang Yuan , Lu Huipeng , Ping Junjiao , Wan Jing , Jiang Tingyun , Deng Fuyuan , Li Chenyun , Liu Xinxia , Tang Chunzhi , Lu Liming TITLE=Discovery of biological markers for schizophrenia based on metabolomics: a systematic review JOURNAL=Frontiers in Psychiatry VOLUME=16 YEAR=2025 URL=https://www.frontiersin.org/journals/psychiatry/articles/10.3389/fpsyt.2025.1540260 DOI=10.3389/fpsyt.2025.1540260 ISSN=1664-0640