Lycium barbarum polysaccharide LBPF4-OL may be a new Toll-like receptor 4/MD2-MAPK signaling pathway activator and inducer. - Zhang, Xiao-rui; Qi, Chun-hui; Cheng, Jun-ping; Liu, Gang; Huang, Lin-juan; Wang, Zhong-fu; Zhou, Wen-xia; Zhang, Yong-xiang (International Immunopharmacology, 2014)