植物细胞程序性死亡的基本特征及其检测方法  

The Basic Characteristics and Detecting Methods of Programmed Cell Death of Plant

作　　者：洪丽亚[1] 黄儒珠[1] 代容春[1] 

机构地区：[1]福建师范大学生物工程学院,福建福州350007

出　　处：《福建林业科技》2003年第1期7-10,27,共5页Journal of Fujian Forestry Science and Technology

摘　　要：细胞程序性死亡(programmedcelldeath,PCD)是由某些特定基因参与调控的,在细胞生长发育以及对外界刺激的反应过程中有关键作用的一种重要生物学过程。PCD过程伴有形态学及分子生物学等方面的变化,许多内、外因素都可诱导植物PCD的发生。随着PCD研究的不断深入,检测PCD的细胞生物学与分子生物学方法逐渐完善。Programmed cell death(PCD) is adjusted and controlled by some specific genes,and is an important biological course has the key role in the course of cell growth and development and in the course of reaction to outside stimuation.The changes in aspects of morphologic and molecular biology,etc.occur in the PCD course,many inside and outside factors all may induce the occurrence of PCD of plant.With the constant PCD research in depth,the cell biology and molecular biology methods detect PCD are improved gradually.

关 键 词：植物细胞 细胞程序性死亡 特征 检测方法 基因调控 

分 类 号：Q942[生物学—植物学] Q255