Figures & data
Figure 1. High-performance liquid chromatography (HPLC) chromatogram of ethanol extract of E. hirta.
Figure 2. High-performance liquid chromatography (HPLC) chromatogram of a standard mixture of quercetin used for identification and quantification. The marker compounds in the extract were quantified using the calibration curve.
Figure 3. Effect of E. hirta ethanol extract and prednisolone on synovial fluid levels of intracellular tumor necrosis factor α (TNF-α) production at 2 h after lipopolysaccharide (LPS) injection. **p < 0.01; ***p < 0.001; compared to LPS control.
Figure 4. Effect of E. hirta ethanol extract and prednisolone on synovial fluid levels of intracellular tumor necrosis factor α (TNF-α) production at 3 h after lipopolysaccharide (LPS) injection. **p < 0.01; ***p < 0.001; compared to LPS control.
Figure 5. Effect of E. hirta ethanol extract and prednisolone on neutrophil levels of intracellular tumor necrosis factor α (TNF-α) production at 2 h lipopolysaccharide (LPS) injection. **p < 0.01; ***p < 0.001; compared to LPS control.
Figure 6. Effect of E. hirta ethanol extract and prednisolone on neutrophil levels of intracellular tumor necrosis factor α (TNF-α) production at 3 h after lipopolysaccharide (LPS) injection.*p < 0.01; ***p < 0.001; compared to LPS control.
