【摘要】 本文主要叙述了目前用于寻找差别表达基因的两种有效方法——mRNA差别显示(mR-NA Differential Display Reverse Transcription-PCR,DDRT-PCR)及cDNA-扩增片段长度多态性(Amplified Fragment Length Polymorphism,AFLP),并对两种方法的原理、优缺点及应用前景作了简要概述。更多还原

【Abstract】 DDRT - PCR (mRNA Differential Display Reverse transcription - PCR)and cDNA. - AFLP(amplified fragment length polymorphism), two efficient methods of Searching for unknown genes were narrated in this paper. Their principles, advantages, disadvantages, and application were introduced.更多还原