Supplementary Data. Figure S1. Full-length Western blots for Figure 5A, the effects of triptolide on lipopolysaccharide (LPS)-induced changes in the protein levels of phosphorylated IκBα (p-IκBα) in human umbilical vein endothelial cells (HUVECs). The blots show p-IκBα (A) with blots stripped and reprobed to detect β-actin (B). The blots are presented individually for each staining, intact without splicing. Figure S2. Full-length Western blots for Figure 5C, the effects of triptolide on lipopolysaccharide (LPS)-induced changes in the protein levels of IκBα in human umbilical vein endothelial cells (HUVECs). The blots show IκBα (A) with blots stripped and reprobed to detect β-actin (B). The blots are presented individually for each staining, intact without splicing. (DOCX 705 kb