Effect of alcoholic ginger extract on cytokine and chemokine release by LPS stimulated macrophages. Peritoneal macrophages from C57Bl/6 mouse were isolated and stimulated with 100 ng/ml LPS in the absence or presence of ginger extract for 24 h. The cell supernatants were collected and cytokine and chemokine production was determined by ELISA. C- Control, LPS- LPS stimulated, LPS + G- LPS stimulation in the presence of ginger extract. Data represent mean ± S.D (n = 9). * p ≤ 0.05 in comparison to LPS stimulated macrophages. # p ≤ 0.05 in comparison to LPS.