Synergistic Effects of Danshen (Salvia Miltiorrhiza Radix et Rhizoma) and Sanqi (Notoginseng Radix et Rhizoma) Combination in Inhibiting Inflammation Mediators in RAW264.7 Cells

Figure 1

The suppressive effects of DS, SQ, and DS-SQ 8 : 2 on LPS-induced NO production are shown in (a), (b), and (c), respectively. (d) Isobologram curves of DS, SQ, and DS-SQ. (e) Combination index (CI) values were plotted as a function of fractional suppression of NO production (Fa) by “CalcuSyn” software. Dotted line is the reference line, where CI value is equal to 1; solid line represents CI values at different Fa. Fa values correspond to % suppression. , , and as compared to LPS stimulation only by one-way ANOVA.

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