OBJECTIVE To observe anti-inflammatory activity of lyratum thunb total saponins.METHODS HUVEC cells were cultivated and damaged with200μmol·L~(-1) H2O2.RAW264.7 cells were cultivated and induced by LPS.Cells were randomly divided into normal group,model group,positive control group and lyratum thunb total saponins group(low,medium and high doses)by lottery.Cells were continuously cultivated after medication.CCK-8 method was applied to observe cell survival.SD rats were fed up and randomly divided into norma...