1: Xu RA, Xu ZS, Ge RS. Effects of hydroxysafflor yellow A on the activity and mRNA expression of four CYP isozymes in rats. J Ethnopharmacol. 2014 Feb 12;151(3):1141-1146. doi: 10.1016/j.jep.2013.12.025. Epub 2013 Dec 27. Epub 2014 Jul 24. doi: 10.1208/s12249-014-0255-z. Epub 2014 Dec 16. 4: Liu YL, Liu YJ, Liu Y, Li XS, Liu SH, Pan YG, Zhang J, Liu Q, Hao YY. Hydroxysafflor yellow A ameliorates lipopolysaccharide-induced acute lung injury in mice via modulating toll-like receptor 4 signaling pathways. Int Immunopharmacol. 2014 Dec;23(2):649-57. eCollection 2014. 6: Wang T, Duan SJ, Wang SY, Lu Y, Zhu Q, Wang LJ, Han B. Coadministration of hydroxysafflor yellow A with levodopa attenuates the dyskinesia. Physiol Behav. 2015 Aug 1;147:193-7. doi: 10.1016/j.physbeh.2015.04.038. Epub 2015 Apr 23. doi: 10.1007/s10616-014-9783-3. Epub 2015 Mar 7.