Fig. 2From: Geraniin ameliorate experimental acute reflux esophagitis via NF-κB regulated anti-inflammatory activities in ratsInhibition of NO production (a) and expression of iNOS protein (b) in LPS-induced Raw 264.7 cells. Cells pre-treated with geraniin 50 and 100 µM for 24 h. Data are mean ± standard deviation (SD); ###p < 0.001 compared with normal control cells; **p < 0.01, and *p < 0.05 compared with LPS control cellsBack to article page