Wawrocki Sebastian, Druszczynska Magdalena
Division of Cell Immunology, Department of Immunology and Infectious Biology, Institute of Microbiology, Biotechnology and Immunology, Faculty of Biology and Environmental Protection, University of Lodz, Banacha 12/16, 90-237 Lodz, Poland.
Can J Infect Dis Med Microbiol. 2017;2017:2309478. doi: 10.1155/2017/2309478. Epub 2017 Dec 4.
The development of effective innate and subsequent adaptive host immune responses is highly dependent on the production of proinflammatory cytokines that increase the activity of immune cells. The key role in this process is played by inflammasomes, multimeric protein complexes serving as a platform for caspase-1, an enzyme responsible for proteolytic cleavage of IL-1 and IL-18 precursors. Inflammasome activation, which triggers the multifaceted activity of these two proinflammatory cytokines, is a prerequisite for developing an efficient inflammatory response against pathogenic (). This review focuses on the role of NLRP3 and AIM2 inflammasomes in -driven immunity.
有效的先天性及后续适应性宿主免疫反应的发展高度依赖于促炎细胞因子的产生,这些细胞因子可增强免疫细胞的活性。炎性小体在这一过程中起关键作用,它是多聚体蛋白复合物,作为胱天蛋白酶-1的平台,胱天蛋白酶-1是一种负责IL-1和IL-18前体蛋白水解切割的酶。炎性小体的激活引发这两种促炎细胞因子的多方面活性,是针对病原体产生有效炎症反应的先决条件。本综述聚焦于NLRP3和AIM2炎性小体在[病原体名称缺失]驱动的免疫中的作用。