摘要
生理或病理条件下发生的细胞程序化死亡是一个级联式基因表达的结果，而比bc1－2原癌基因在程序化细胞死亡中的作用是目前研究的热点。现就近年来bcl－2基因在神经细胞的程序化细胞死亡中的作用、特点及意义等方面作一综述。
Programmed tell death is the resultS or a cascade of gene expression under physiological andPathological conditions, in which, the focal point is to investigate the functions of protooncogene hcf-2. Thefuncti on, cbaracteristic and significance of bc1-2 gene in programmed cell death in nervous tissue are discussed in this paper.
关键词
BCL-2基因
细胞凋亡
神经组织
bc1-2 gene
programmed cell death(apoptosis)
nervous tissue
