Table 3.
Inhibition of Prostaglandin E2 Production by Vitis thunbergii var. taiwaniana Extracts in Lipopolysaccharide-Induced Primary Human Chondrocytes
PHCs | ||
---|---|---|
Parts | Cell viabilitya(%) | PGE2 inhibition (%) |
VT-LB | 88.74±1.53 | 32.50±6.32 |
VT-SR | 94.33±0.73 | 66.76±1.82 |
Indomethacinb | 95.15±0.14 | 93.74±0.61 |
Concentrations of test samples were 100 μg/mL.
Indomethacin was used as a positive control at a concentration of 10 μM.
PHC, primary human chondrocyte; PGE2, prostaglandin E2.