|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Genetic Analysis of ele Mutants and Comparative Mapping of ele1 Locus in the Control of Organ Internal Asymmetry in Garden Pea显示文摘Previous study has shown that during zygomorphic development in garden pea(Pisum sativum L.),the organ internal(IN) asymmetry of lateral and ventral petals was regulated by a genetic locus,SYMMETRIC PETAL 1(SYP1),while the dorsoventral(DV) asymmetry was determined by two CYC-like TCP genes or the PsCYC genes,KEELED WINGS(K) and LOBED STANDARD 1(LST1).In this study,two novel loci,ELEPHANT EAR-LIKE LEAF 1(ELE1) and ELE2 were characterized.These mutants exhibit a similar defect of IN asymmetry as syp1 in lateral and ventral petals,but also display pleiotropic effects of enlarged organ size.Genetic analysis showed that ELE1 and ELE2 were involved in same genetic pathway and the enlarged size of petals but not compound leaves in ele2 was suppressed by introducing k and lst1,indicating that the enlargement of dorsal petal in ele2 requires the activities of K and LST1.An experimental framework of comparative genomic mapping approach was set up to map and clone LjELE1 locus in Lotus japonicus.Cloning the ELE1 gene will shed light on the underlying molecular mechanism during zygomorphic development and further provide the molecular basis for genetic improvement on legume crops. | Xin Li Li-Li Zhuang Mike Ambrose M. Phil. Catherine Rameau Xiao-He Hu Jun Yana Da Luo | 2010 | Journal of Integrative Plant Biology2010，52，6： | 6 |
| 2 | LATHYROIDES, Encoding a WUSCHEL-Related Homeoboxl Transcription Factor, Controls Organ Lateral Growth, and Regulates Tendril and Dorsal Petal Identities in Garden Pea (Pisum sativum L.)显示文摘在器官开发期间,许多关键管理者在植物染色体被识别了,它在植物种类之中起一个保存作用控制器官身份或决定器官尺寸和形状。这些关键管理者是否能获得多样的功能并且集成于在不同种类之中的不同分子的小径,是吸引人的,产生在自然的机关形式的巨大的差异。在这研究,我们描绘了并且克隆 LATHYROIDES (板条) ,在豌豆的一个古典地点,其变化在卷须和背面的花瓣开发上显示机关和占优势的效果的侧面的生长的多种的改变。板条编码 WUSCHEL 相关的 homeobox1 (WOX1 ) 抄写因素,它在决定器官有保存功能在不同植物种类之中的侧面的生长。而且,我们证明那板条调整了卷须更少(TL ) 的表示水平,在在复合的叶的卷须开发的控制的一个关键因素,和板条遗传上与 LOBED 标准(LST ) 交往了,一个花的背面的因素,影响背面的花瓣身份。因此,板条在豌豆在机关开发期间起多重作用:控制机关维持一个保存函数侧面的长出,并且在复合的叶调制机关身份并且两侧对称花开发分别地。我们的数据显示一个关键管理者能在机关开发的不同方面起重要作用并且在机关开发的控制奉献给分子的机制的复杂性以便在不同种类创造不同机关形式。 | Li-Li Zhuang Mike Ambrose Catherine Rameau Lin Weng Jun Yang Xiao-He Hu Da Luo Xin Li | 2012 | Molecular Plant2012，5，6： | 5 |
| 3 | 百脉根BIO和豌豆突变位点ELE2的比较基因组定位(英文)显示文摘豆科两侧对称花的花瓣具有背腹(DV)的分化以及可变的器官内部(IN)非对称性,在大小与形状上显示出不同的发育特征;因而花瓣的发育为克隆决定植物器官的形状与大小的关键基因提供了很好的实验系统。本研究对百脉根中BIO基因进行研究。百脉根bio突变体具有多效性,既影响花器官内部的对称性也影响器官的大小和育性,豌豆ele突变体的表型与bio相似。定位结果表明BIO和ELE2位于豆科基因组的共线性区段,提示BIO和ELE2可能是同源基因突变所致。本研究利用比较基因组定位方法,将BIO和ELE2候选基因锚定在豆科模式植物百脉根和蒺藜苜蓿基因组含有11个同源基因的BAC重叠群上。BIO和ELE2基因的克隆将有助于揭示豆科花瓣形态和大小调控的分子机理,进而为豆科作物遗传改良提供分子理论基础。 | 李信 赫圣博 庄黎丽 Sato Shusei TabataSatoshi Ambrose Mike Rameau Catherine 杨军 胡筱荷 罗达 | 2010 | 基因组学与应用生物学2010，29，1： | 3 |
| 4 | Using bioinformatics to analyse germplasm collections显示文摘 | Guy Davenport Noel Ellis Mike Ambrose Jo Dicks | 2004 | Euphytica2004，，1： | 1 |
| 5 | Transcriptional and Post-transcriptional Modulation of SQU and KEW Activities in the Control of Dorsal-Ventral Asymmetric Flower Development in Lotus japonicus显示文摘在 Papilionoideae 荚,莲花 japonicus,发展背面腹(DV ) 不对称的花被二 TB1/CYCLOIDEA/PCF (TCP ) 基因,摆平的标准(SQU ) 和翻身翅膀主要在莲花(英国伦敦郊外的村名) 控制,它分别地决定背面、侧面的身份。然而,这二高度相应的基因怎么安排他们的多样的功能的分子的基础仍然保持不清楚。这里,我们分析了他们的表示层次,并且调查了 SQU 和英国伦敦郊外的村名的 transcriptional 活动。我们证明 SQU 拥有激活和压抑活动,当英国伦敦郊外的村名仅仅充当使活跃之物时。他们形成人 -- 并且 heterodimers,然后联合地在抄写水平调整他们的表示。而且,我们识别了 post-transcriptional 修正, phosphorylation 和 ATP/GTP 绑定的二种类型,哪个能影响他们的 transcriptional 活动。在 SQU 和英国伦敦郊外的村名的 ATP/GTP 有约束力的主题的变化导致忍受变异的蛋白质显示器有缺陷者 DV 不对称的花开发的 phosphorylation,和转基因的植物的失败,显示二结合修正为他们的多样的函数是必要的。总的来说, SQU 和英国伦敦郊外的村名活动精确在抄写和抄写以后的层次被调制,它可能连接 DV 不对称的花开发到不同生理的地位或发信号的小径。 | Zhiyong xu Kai Cheng Xin Li Jun Yang Shilei Xu Xiangling Cao Xiaohe Hu Wei Xie Ling Yuan Mike Ambrose Genyun Chen Hualing Mi Da Luo | 2016 | Molecular Plant2016，9，5： | 1 |
| 6 | Stature Estimation from Footprint Dimensions in an Adult Nigerian Student Population显示文摘Examination of footprints provides important evidence in crime scene investigations and helps in stature prediction of criminals.This study aimed to derive regression equations and multiplication factors for stature estimation from footprint dimensions in adult Nigerian medical students of the University of Lagos.Using an ink pad and a stadiometer,bilateral footprints and stature,respectively,were obtained from 230 subjects(100 males and 130 females)of Nigerian ancestry,aged 18-36 years upon satisfaction of the inclusion criteria and full written consent.The data collected were analyzed using SPSS version 20.Sexual dimorphism in stature and footprint dimensions was found to be statistically significant(P<0.05)with males having greater values than the females.Analyses of bilateral asymmetry indicated significant left footprint preponderance(P<0.05).There exist positive significant correlations(P<0.05)between stature and footprint dimensions(T.1-T.5 lengths,breadth at ball[BAB],and breadth at heel[BAH])in the males,females,and the pooled sample,with the only exception being the right and left breadths at heel in the males(r=0.112 and 0.183,respectively).The right and left T.2 lengths exhibited the highest correlation with statxire in the males,females,and the pooled sample with values of 0.704 and 0.703,0.749 and 0.736,and 0.853 and 0.84&respectively.Footprint dimensions are significantly correlated with stature,with the footprint length(T.1-T.5)dimensions showing more reliability and accuracy in stature prediction than the footprint breadth(BAH and BAB)dimensions. | Emeka Ambrose Okubike Nwachukwu Mike Ibeabuchi Olaleye Andrew Olabiyi Michael Ebe Nandi | 2018 | Journal of Forensic Science and Medicine2018，4，1： | 0 |
您所在的机构暂未开通此部分的功能，请联系管理员