Mouse Anti Human Programmed Ce

Induction of Programmed Cell Death with an Antisense Bcl-2 Oligonucleotide

Limited advances have occurred in lung cancer prevention and treatment (1 ), which has necessitated the investigation of other means of intervention.As cancer is a disease of altered cellular homeostasis and genetic damage, programmed cell

细胞的死亡（cell death）：坏死（necrosis）和凋亡（apoptosis）

。直至80年代以来，随着生物学、遗传学、分子生物学等的发展，人们逐步发现细胞凋亡与原来普遍意义的坏死具有很大的差别，它是一个主动的、程序化的固有过程，具有广泛而又重要的生理学意义。至此，人们对细胞死亡的理解又进入了一个广阔的新领域。 二、细胞凋亡的特征 在细胞凋亡一词出现之前，胚胎学家已观察到动物发育过程中存在着细胞程序性死亡（programmed cell death，PCD）现象，近年来PCD和细胞凋亡常被作为同义词使用，但两者实质上是有差异的。首先，PCD是一个功能

Detection of Cells Programmed to Die in Mouse Embryos

Programmed Cell Death (PCD) is a broad term used to describe a series of events that culminate in the death of specific cells. In the embryo it occurs at predictable stages and tissues. During mouse development, PCD is a mechanism to preserve