1. Tryptophan promoted β-defensin-2 expression via the mTOR pathway and its metabolites: kynurenine banding to aryl hydrocarbon receptor in rat intestine. Issue 6 (21st January 2020) Authors: Tang, Zhiru; Shi, Baoshi; Sun, Weizhong; Yin, Yulong; Chen, Qingju; Mohamed, Taha; Lu, Changwen; Sun, Zhihong Journal: RSC advances Issue: Volume 10:Issue 6(2020) Page Start: 3371 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗