Up-regulation of lignin biosynthesis by the maize transcriptional factor Lc in sweet potato reveals

来源 :中国植物生理与分子生物学学会第十一次会员代表大会暨全国学术年会 | 被引量 : 0次 | 上传用户:wumin0371
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
The basic metabolism and developmental regulation of sweet potato storage roots draws more attention of researchers and breeders.Recent advances from transcriptomic analysis of sweet potato indicated that the down-regulation ligninbiosynthesis and up-regulation starch biosynthesis involved in the early storage rootdevelopment but lack direct evidence showing how lignin metabolism impact on the process.
其他文献
目的 综合分析门诊护理流程再造对门诊患者就诊时间及满意度的影响.方法 选取在本院(在2015年3月-2016年3月)收治的200例门诊患者作为对照组,再选取2016年4月-2017年4月收治的200例门诊患者作为实验组.统计两组患者满意度以及平均就诊时间.结果 实验组护理工作人员的总满意率显著高于对照组同时就诊时间低于对照组(P<0.05).结论 门诊护理流程再造能够显著缩短门诊患者的就诊时间,显
在合适的时间开花对大多数植物的生存和成功繁衍极为重要.开花时间受错综复杂的环境因素和植物自身的遗传因子影响,由开花调控因子所构成的光周期、春化、温度、赤霉素、自主以及年龄等至少6条既相互独立又相互联系的遗传途径调控.
会议
The moss Physcomitrella patens is an ideal model plant to study plant developmental processes.To better understand the mechanism of protoplast regeneration,we have carried out a phospho-proteome analy
会议
Rice endosperm consists of an inner starchy endosperm and an outer aleurone derived from the triploid endosperm nucleus.In mature rice seeds aleurone as a single layer of living cells accumulates main
Dahurian larch,Larix gmelinii(Rupr.),is a deciduous tree of Pinaceae,which presents a large proportion of coniferous forests in northeastern China,including Inner Mongolia forest region,and alpine reg
MicroRNAs (miRNAs) are a class of regulatory small RNAs (sRNAs) that down-regulate target genes through mRNA cleavage or translational inhibition.miRNA is known to play an important role in the root d
会议
Male sterility in angiosperms has wide applications in agriculture,particularly in hybrid crop breeding and gene flow control.Microspores develop adjacent to the tapetum,a layer of cells that provides
N-glycosylation is a major modification of glycoproteins in eukaryotic cells.In Arabidopsis,great progress has been made in functional analysis of N-glycan production,however there are few studies in
会议
The endosymbiotic theory states that plastids of green plants are derived from a single primary endosymbiosis involving a eukaryote and a cyanobacterium.Peptidoglycans(PGs)are continuous covalent macr
植物 miRNA是一类约21nt的非编码小RNA,通过对靶基因的沉默作用影响了植物的生长发育.HYL1在miRNA的加工过程中起着非常关键的作用,辅助DCL1对miRNA前体进行精确剪切.拟南芥的蛋白HYL1由N端的2个双链RNA结合结构域和C端的PPI结构域组成,PPI结构域由六个重复肽段构成,它在miRNA生物合成过程中的功能仍不清楚.
会议