将Raw 264.7细胞以每孔1×10 4个细胞的密度接种在96孔中并孵育过夜。然后用1μg/ mL LPS刺激细胞,并用各种浓度的Prim-O-葡糖基甘氨酸(15,50和100μg/ mL; MedChem Express,Princeton,NJ,USA)或DMSO处理。在37℃温育24小时后,将CCK-8溶液加入每个孔中并再温育1小时。使用酶标仪[1]在450nm处测量吸光度。
数据来源文献
[1]. Zhou J, et al. Prim-O-glucosylcimifugin Attenuates Lipopolysaccharideinduced Inflammatory Response in RAW 264.7 Macrophages. Pharmacogn Mag. 2017 Jul-Sep;13(51):378-384. [2]. Chen N, et al. Prime-O-glucosylcimifugin attenuates lipopolysaccharide-induced acute lung injury in mice. Int Immunopharmacol. 2013 Jun;16(2):139-47.