基础医学与临床
基礎醫學與臨床
기출의학여림상
Basic & Clinical Medicine
2015年
1期
117-121
,共5页
炎性小体%NLRP3%IL-1β
炎性小體%NLRP3%IL-1β
염성소체%NLRP3%IL-1β
inflammasome%NLRP3%IL-1β
炎性小体是一种多蛋白复合体,它能够识别多种病原微生物及应激相关内源性信号分子,在固有免疫中发挥重要作用。炎性小体可通过活化半胱氨酸天冬氨酸酶-1(caspase-1)诱导促炎因子IL-1β和IL-18的成熟、释放,引起炎性反应,参与多种疾病如家族性周期性自身炎性反应、缺血再灌注损伤和动脉粥样硬化等的发生发展过程。
炎性小體是一種多蛋白複閤體,它能夠識彆多種病原微生物及應激相關內源性信號分子,在固有免疫中髮揮重要作用。炎性小體可通過活化半胱氨痠天鼕氨痠酶-1(caspase-1)誘導促炎因子IL-1β和IL-18的成熟、釋放,引起炎性反應,參與多種疾病如傢族性週期性自身炎性反應、缺血再灌註損傷和動脈粥樣硬化等的髮生髮展過程。
염성소체시일충다단백복합체,타능구식별다충병원미생물급응격상관내원성신호분자,재고유면역중발휘중요작용。염성소체가통과활화반광안산천동안산매-1(caspase-1)유도촉염인자IL-1β화IL-18적성숙、석방,인기염성반응,삼여다충질병여가족성주기성자신염성반응、결혈재관주손상화동맥죽양경화등적발생발전과정。
Inflammasomes are multiprotein complexes that can recognize pathogenic microorganisms and stress -asso-ciated endogenous molecules and play an important role in innate immune system .Inflammasomes cause inflamma-tion response by inducing maturation of inflammatory cytokines interleukin ( IL)-1βand IL-18 through activation of caspase-1 ,and involve in the pathogenesis of various diseases such as cryopyrin-associated periodic syndrome , is-chemia-reperfusion injury and atherosclerosis .