机构地区: 深圳市疾病预防与控制中心深圳518020
出 处: 《卫生研究》 2003年第2期167-169,共3页
摘 要: 基因芯片 (genechip)也被称之为DNA微阵列 (DNAarray) ,寡核苷酸微芯片 (oligonucleotidemicro chip)或寡核苷酸微阵列 (oligonucletidearray)。基因芯片技术是近年来发展起来的一项新技术 ,在生命科学研究中有着广泛的应用前景 ,可用于基因测序、基因表达、基因诊断、基因多态性分析等研究。本文介绍基因芯片的原理、类型、制备。 Gene chip, also called as DNA array, Oligonucleotide Microchip or Oligonucletide array, is a new technology developed in recent years. It can be applied prospectively in life science research, such as gene expression, gene diagnose and gene polymorphism etc. In this paper, the principle, types, procedures and application of gene chip to genetic toxicological research were reviewed.