Disclosed are methods of modulating a stress activated protein kinase (SAPK) system with an active compound, wherein the active compound exhibits low potency for inhibition of at least one p38 MAPK; and wherein the contacting is conducted at a SAPK-modulating concentration that is at a low percentage inhibitory concentration for inhibition of the at least one p38 MAPK by the compound. Also disclosed are derivatives of pirfenidone. These derivatives can modulate a stress activated protein kinase (SAPK) system.
本发明涉及使用活性化合物调节应激活化蛋白激酶(
SAPK)系统的方法,其中所述活性化合物对至少一种p38
MAPK抑制具有低效性,并且所述接触是在
SAPK调节浓度下进行的,该浓度对于化合物抑制至少一种p38
MAPK的百分比抑制浓度较低。此外,本发明还涉及
吡非尼酮的衍
生物。这些衍
生物可以调节
SAPK系统。