Active ingredients isolated from Periplaneta americana L. inhibit the inflammation of the colonic mucosa and regulate the gut microbiota in DSS-induced ulcerative colitis in mice.

从美洲大蠊（Periplaneta americana L.）中分离出的活性成分可抑制DSS诱导的小鼠溃疡性结肠炎的结肠粘膜炎症并调节肠道菌群。