PeerJ Author 135 Points Contributions by role Author 135 Contributions by subject area Drugs and Devices Gastroenterology and Hepatology Immunology Lu Feng PeerJ Author Summary Drugs & Devices Gastroenterology & Hepatology Immunology PeerJ Contributions Articles 1 January 7, 2021 Differential relieving effects of shikonin and its derivatives on inflammation and mucosal barrier damage caused by ulcerative colitis Hongwei Han, Wenxue Sun, Lu Feng, Zhongling Wen, Minkai Yang, Yingying Ma, Jiangyan Fu, Xiaopeng Ma, Xinhong Xu, Zhaoyue Wang, Tongming Yin, Xiao-Ming Wang, Gui-Hua Lu, Jin-Liang Qi, Hongyan Lin, Yonghua Yang https://doi.org/10.7717/peerj.10675 PubMed 33505807