%0 Journal Article
%T Differential Display of Gene Expression in Hybrid Rice Honglianyou-6 and Its Parental Three-line Seedling Leaves in Different Developmental Stages<br>红莲优6号杂交水稻与亲本三系不同发育时期幼苗叶片基因表达差异分析
%A 张义平
%A 陈学峰
%A 熊建华
%A 朱英国
%J 植物科学学报
%D 2003
%I 
%X The gene expression in leaves for hybrid rice,Honglianyou-6,and its parental lines(YTA,YTB,9311) at different development stages was analyzed by using DDRT-PCR.Our results revealed that both quality and quantity difference in gene expression were detected among hybrid and parental lines at same developmental stage.Although gene expression in hybrid is obviously altered,the differential expressed gene still occupy a very small proportion of total expressed gene;In addition,no qualitative difference in gene expression was observed between one-leaf stage and tri-leaf stage in the same material.This indicate the great similarity of gene expression in the two stages.Also,our experiment further provide evidence that DDRT-PCR technique with silver staining is a rapid,and convenient method for detecting differentially expressed genes.
%K Honglianyou-6
%K Heterosis
%K Gene expression
%K Seedling
%K mRNA differential display<br>红莲优6号
%K 杂种优势
%K 基因表达
%K 幼苗
%K mRNA差异展示
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=90BA3D13E7F3BC869AC96FB3DA594E3FE34FBF7B8BC0E591&jid=9973DE552EA54506F7AABD4780345ED2&aid=6E604A66D1D24A71&yid=D43C4A19B2EE3C0A&vid=659D3B06EBF534A7&iid=CA4FD0336C81A37A&sid=DB817633AA4F79B9&eid=340AC2BF8E7AB4FD&journal_id=1000-470X&journal_name=武汉植物学研究&referenced_num=1&reference_num=16