核因子κB是一种广泛存在于体内多种细胞的转录因子,由一个复杂的体系组成,目前已发现它调节着100多种靶基因的表达。能与调控免疫应答、炎症反应、细胞分化和生长、细胞粘附和细胞凋亡所必需的许多细胞因子,粘附因子等基因启动子或增强子部位的κB位点发生特异性结合,启动和调 Nuclear factor κB, a transcription factor widely found in many cells in the body, consists of a complex system that has been found to regulate the expression of more than 100 target genes. Can specifically bind to the [kappa] B sites of the promoter or enhancer site of many cytokines, adhesion factors and other genes necessary for the regulation of immune response, inflammatory response, cell differentiation and growth, cell adhesion and apoptosis, Tune