The immunological activity of certain bioactive substances is determined by treating a human peripheral blood leukocyte (PBL) culture or a Bulb/C mice resident peritoneal cells (RPC), such as abdominal membrane macrophage suspension, with a solution of the substance to be tested in order to induce production of cytokines which then are determined according to standard identification methods amplification of the results is achieved by admixing - to the solution to be tested - a non-steroidal anti-inflammatory drug, preferably a substance selected from the group of selenoorganic compounds such as Ebselen (R) of Nattermann (Rhône-Poulenc), indo-methacin and the p-chlorophenyl-amide of 3-methyl-5-benzoyl-amino-isothiazole-4-carboxylic acid.
某些
生物活性物质的免疫活性是通过处理人外周血白细胞(PBL)培养物或 Bulb/C 小鼠常驻腹膜细胞(RPC)(如腹膜巨噬细胞悬浮液)来确定的、用待测物质溶液诱导细胞因子的产生,然后根据标准鉴定方法对细胞因子进行测定 在待测溶液中加入非甾体抗炎药物,以扩大结果、最好是选自
硒有机化合物组的物质,如纳特曼(罗纳-普朗克)的 Ebselen (R)、
吲哚美辛和 3-甲基-5-苯甲酰基
氨基异
噻唑-4-羧酸的对
氯苯酰胺。