Extraction and Bioactivity Analysis of Major Flavones Compounds from Scutellaria baicalensis Using In Vitro Assay and Online Screening HPLC-ABTS System
Figure 7
Effect of four compounds on the production of (a) TNF-α, (b) IL-6, and (c) IL-1β cytokine in macrophages. Cells were pretreated with four compounds for 30 min before being incubated with LPS for 24 h. Production of cytokines was measured by ELISA. Data shows mean ± SE values of duplicate determinations from three independent experiments. and were calculated from comparing with LPS-stimulation value.
