associated with serious adverse effects. Inspired by curcumin-a naturally traditional Chinese medicine, a series of curcumin derivatives containing NSAIDs, used for transdermal application, were synthesized and screened for their anti-inflammatory activities in vitro and in vivo. Compared with curcumin and parent NSAID (salicylic acid and salsalate), topical application of A11 and B13 onto mouse ear edema, prior
口服非甾体类抗炎药(N
SAIDs)通常与严重的不良反应有关。受
姜黄素(一种天然中药)的启发,合成了一系列含有N
SAID的
姜黄素衍
生物,用于透皮给药,并筛选了它们在体内和体外的抗炎活性。与
姜黄素和母体N
SAID(
水杨酸和
水杨酸盐)相比,在
TPA治疗之前,将A11和B13局部应用到小鼠耳部
水肿中分别显着抑制了IL-1β,IL-6和TNF-α的表达。从机理上讲,A11和B13阻断了IκBα的
磷酸化并抑制了p65和IκBα的活化。发现A11B13和B13可能是用于治疗炎性疾病的有效抗炎药。