Nisin A elevates adenosine to achieve anti-inflammatory activity

, while the inflammatory mechanism was further uncovered based on omics analysis. This study reveals the direct anti-inflammatory activity of nisin A and elucidates the regulatory actions of nisin A on adenosine, followed by alteration of the sphingolipid signaling pathway and purine metabolism, enhancing the deep understanding of nisin A with its anti-inflammatory capacity, providing new ideas for future nisin A-based anti-inflammatory strategies.