Synovial SLC1A5-Associated Amino Acid Metabolic Features in Knee Osteoarthritis: An Integrated Analysis of Synovial Transcriptomics, Fecal Metabolomics, and Gut Microbiota
Background: This exploratory study aimed to characterize amino acid related features in osteoarthritis (OA). Methods: We analyzed independent public synovial transcriptomic datasets and paired fecal metabolomics and 16S ribosomal RNA profiles from 20 patients with knee OA and 14 controls. Metabolite-sensing genes were...