随着基因组研究的深入进行，基因的分子生物学除了要寻找在生物学上重要的个别基因并研究其结构与功能外，更重要的应是了解整个基因组的功能活动，即细胞全部基因的表达图式．要解决如此复杂的问题就必须在研究方法上有所创新，基因表达系列分析法、ｃＤＮＡ微阵列分析法、ＤＮＡ微芯片分析法等正是近几年发展起来的分析基因表达图式的新方法 As genome research advances, in addition to looking for genes that are biologically important and studying their structure and function, molecular biology of genes should be more important in understanding the functional activity of the entire genome, that is, the expression of all cellular genes Schema. To solve such a complex problem, we must innovate the research methods. Gene expression series analysis, cDNA microarray analysis and DNA microchips analysis are the new methods to analyze gene expression patterns developed in recent years