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Fig. 1 | BMC Complementary Medicine and Therapies

Fig. 1

From: Myrtenal and β-caryophyllene oxide screened from Liquidambaris Fructus suppress NLRP3 inflammasome components in rheumatoid arthritis

Fig. 1

Petroleum ether extract of LF (PEL) alleviated the severity of adjuvant-induced arthritis (AIA), and the efficacy was superior to that of ethyl acetate extract of LF (EEL) and water extract of LF (WEL). A Mean clinical scores of AIA rats with different treatments. B Inhibition of paw inflammation of AIA rats with different treatments. Paw inhibition rate was calculated as follows: (paw volume before treatment − paw volume after treatment)/paw volume before treatment. Data were recorded as mean ± SEM. Differences were assessed by Dunnett’s multiple comparisons test and two-way ANOVA, *P < 0.05 vs MC, **P < 0.01 vs MC, ***P < 0.001 vs MC, ****P < 0.0001 vs MC. (n = 6)

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