中文摘要：

细胞程序化死亡（PCD）广泛存在于动植物的生长发育或抗逆过程中,而植物与病原物互作中的PCD已成为当前植物病理学的研究热点之一。本文从植物细胞程序化死亡的概念、检测方法、植物与病原物互作间的细胞程序化死亡及调控机理等方面进行了简要概述。

英文摘要：

Programmed cell death （PCD） is widely present in development and response to abiotic stresses of plants and animals. PCD which involved in the process of plant-pathogen interaction has become a hot research area for plant pathologist. In this paper, the recent progress in study of PCD in plant-pathogen interaction in terms of concept, analysis method and regulation was overviewed.