|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | The Translational Apparatus of Plastids and Its Role in Plant Development显示文摘叶绿体(质体) 拥有一个染色体和他们的自己的机械表示它。在质体的翻译在利用完全被编码为质体染色体的一套 tRNAs 的 bacterial-type70S 核糖体上发生。在最近的年里,部件 ofthe 叶绿体翻译仪器被 proteomic 途径并且由反向的遗传强烈地在 themodel 系统烟草(编码质体的部件) 和 Arabidopsis (编码原子核的部件) 学习了。这个工作提供了重要新卓见进结构,功能,和 biogenesisof 叶绿体核糖体,并且也有在 plastids.In 增加在翻译过程的分子的机制上打开新鲜的灯,在质体翻译影响的异种在各种各样的层次为叶绿体基因和基因 productsinfluencing 工厂开发产出充分基因证据,大概经由后退发信号小径。在这评论,我们有叶绿体的部件的功能的分析的 describerecent 进步翻译机械并且讨论支持质体的重要影响的 currentlyavailable 证据工厂解剖和 morphology.Key 词上的翻译活动: | Nadine Tiller Ralph Bock | 2014 | Molecular Plant2014，7，7： | 6 |
| 2 | Apolipoprotein E Induces Antiinflammatory Phenotype in Macrophages显示文摘 | Daniel Baitsch Hans H. Bock Thomas Engel Ralph Telgmann Carsten Müller-Tidow Georg Varga Martine Bot Joachim Herz Horst Robenek Arnold von Eckardstein Jerzy-Roch Nofer | 2011 | Arteriosclerosis, Thrombosis, and Vascular Biology2011，，5： | 1 |
| 3 | OrganellarGenomeDRAW (OGDRAW): a tool for the easy generation of high-quality custom graphical maps of plastid and mitochondrial genomes显示文摘 | Marc Lohse Oliver Drechsel Ralph Bock | 2007 | Current Genetics (-)2007，，5： | 1 |
| 4 | Sequence of the Tomato Chloroplast DNA and Evolutionary Comparison of Solanaceous Plastid Genomes显示文摘 | Sabine Kahlau Sue Aspinall John C. Gray Ralph Bock | 2006 | Journal of Molecular Evolution2006，，2： | 1 |
| 5 | In vivo testing of a tobacco plastid DNA segment for guide RNA function in psbL editing显示文摘 | Ralph Bock Pal Maliga | 1995 | MGG Molecular & General Genetics1995，，4： | 1 |
| 6 | The vacuolar calcium sensors CBL 2 and CBL 3 affect seed size and embryonic development in Arabidopsis thaliana显示文摘 | Christian Eckert Jan Niklas Offenborn Tobias Heinz Tegan Armarego‐Marriott Stefanie Schültke Chunxia Zhang Stefan Hillmer Mareike Heilmann Karin Schumacher Ralph Bock Ingo Heilmann J?rg Kudla | 2014 | Plant J2014，，1： | 1 |
| 7 | Control of a sap-sucking insect pest by plastidmediated RNA interference显示文摘Expression of double-stranded RNAs in plastids offers great potential for the efficient control of chewing insects.However,many insect pests do not consume plant tissue but rather feed on the host plant by sucking sap from the vascular system.Whether or not plastid-mediated RNA interference(RNAi)can be employed to control sap-sucking insects is unknown.Here,we show that five species of sap-sucking hemipteran insects acquire plastid RNA upon feeding on plants.We generated both nuclear transgenic and transplastomic tobacco plants expressing double-stranded RNAs targeting the MpDhc64C gene,a newly identified efficient target gene of RNAi whose silencing causes lethality to the green peach aphid Myzus persicae.In a whole-plant bioassay,transplastomic plants exhibited significant resistance to aphids,as evidenced by reduced insect survival,impaired fecundity,and decreased weight of survivors.The protective effect was comparable with that conferred by the best-performing nuclear transgenic plants.We found that the proportion of aphids on mature leaves of transplastomic plants was significantly lower compared with that of nuclear transgenic plants.When aphids were allowed to infest.only the mature leaves,transplastomic plants grew significantly faster and were overall better protected from the pest compared with nuclear transgenic plants.When monitored by electrical-penetration-graph analyses and aphid avoidance response experiments,the insects displayed remarkable alterations in feeding behavior,which was different in nuclear transgenic and transplastomic plants,likely reflecting specific avoidance strategies to toxic RNA molecules.Taken together,our study demonstrates that plastid-mediated RNAi provides an efficient strategy for controlling at least some sap-sucking insect pests,even though there is most likely no or only very little chloroplast RNA in the sap. | Yi Dong Mengting Wu Qi Zhang Jinqiu Fu F.Vanessa Loiacono Yong Yang Zican Wang Shengchun Li Ling Chang Ralph Bock Jiang Zhang | 2022 | Molecular Plant2022，15，7： | 0 |
| 8 | The Chlamydomonas Chloroplast HLP Protein Is Required for Nucleoid Organization and Genome Maintenance显示文摘叶绿体染色体(plastome ) 每房间发生在高拷贝数字。几个叶绿体染色体拷贝浓密地被挤进核蛋白粒子叫了 nucleoids。染色体包装怎么并且哪个发生蛋白质组织叶绿体 nucleoids 大部分是未知的。这里,我们分析了细菌的建筑上的 DNA 有约束力的蛋白质胡,的 Chlamydomonas reinhardtii 相当或相同的事物象 histone 一样蛋白质 HLP。我们证明 Chlamydomonas HLP 蛋白质与 nucleoids 被指向到叶绿体和伙伴。由 RNA 干扰(RNAi ) 的 HLP 基因表示击倒改变叶绿体 nucleoids 的结构并且看起来减少叶绿体 DNA 的压缩的水平。出人意料地,也,叶绿体染色体拷贝数字显著地在 RNAi 紧张被减少,建议除了它在 nucleoid 形成的建筑上的角色, HLP 蛋白质也涉及叶绿体染色体维护。 | Daniel Karcher Dietrich Koster Anne Schadach Anja Klevesath Ralph Bock | 2009 | Molecular Plant2009，2，6： | 0 |
| 9 | Haplotype-based phylogenetic analysis and population genomics uncover the origin and domestication of sweetpotato显示文摘The hexaploid sweetpotato(lpomoea batatas)is one of the most important root crops worldwide.However,its genetic origin remains controversial,and its domestication history remains unknown.In this study,we used a range of genetic evidence and a newly developed haplotype-based phylogenetic analysis to identify two probable progenitors of sweetpotato.The diploid progenitor was likely closely related to lpomoea ae-quatoriensis and contributed the B,subgenome,IbT-DNA2,and the lineage 1 type of chloroplast genome to sweetpotato.The tetraploid progenitor of sweetpotato was most likely l.batatas 4x,which donated the B2 subgenome,IbT-DNA1,and the lineage 2 type of chloroplast genome.Sweetpotato most likely originated from reciprocal crosses between the diploid and tetraploid progenitors,followed by a subsequent whole-genome duplication.In addition,we detected biased gene exchanges between the subgenomes;the rate of B,to B2 subgenome conversions was nearly three times higher than that of B2 to B subgenome conver-sions.Our analyses revealed that genes involved in storage root formation,maintenance of genome stabil-ity,biotic resistance,sugar transport,and potassium uptake were selected during the speciation and domestication of sweetpotato.This study sheds light on the evolution of sweetpotato and paves the way forimprovementofthiscrop. | Mengxiao Yan Ming Li Yunze Wang Xinyi Wang M-Hossein Moeinzadeh Dora G.Quispe-Huamanquispe Weijuan Fan Yijie Fang Yuqin Wang Haozhen Nie Zhangying Wang Aiko Tanaka Bettina Heider Jan F.Kreuze Godelieve Gheysen Hongxia Wang Martin Vingron Ralph Bock Jun Yang | 2024 | Molecular Plant2024，17，2： | 0 |
您所在的机构暂未开通此部分的功能，请联系管理员