Location via proxy:   [ UP ]  
[Report a bug]   [Manage cookies]                
Filters








99 Hits in 4.6 sec

RMD: a rice mutant database for functional analysis of the rice genome

J. Zhang
2006 Nucleic Acids Research  
Rice Mutant Database (RMD, http://rmd.ncpgr.cn) is an archive for collecting, managing and searching information of the T-DNA insertion mutants generated by an enhancer trap system.  ...  This database is both a mutant collection for identifying novel genes and regulatory elements and a pattern line collection for ectopic expression of target gene in specific tissue or at specific growth  ...  who have contributed to the screening of rice mutants.  ... 
doi:10.1093/nar/gkj016 pmid:16714443 pmcid:PMC1464113 fatcat:wkgh5kdowfdnzo2qhp6c4ro6a4

The rice actin-binding protein RMD regulates light-dependent shoot gravitropism

Yu Song, Gang Li, Jacqueline Nowak, Xiaoqing Zhang, Dong-bei Xu, Xiujuan Yang, Guoqiang Huang, Wanqi Liang, Litao Yang, Canhua Wang, Vincent Bulone, Zoran Nikoloski (+3 others)
2019 Plant Physiology  
The changes in actin organization are associated with the ability of the rice shoots to respond to negative gravitropism. Here, light-grown rmd mutant shoots exhibited agravitropic phenotypes.  ...  Our findings outline a mechanism that links light signaling and gravity perception for straight shoot growth in rice.  ...  Peet (the University of Adelaide) for providing the LUC luminometer, and Hongquan Yang for providing pGreenII-0000 and pGreenII-0800 vectors.  ... 
doi:10.1104/pp.19.00497 pmid:31416828 pmcid:PMC6776841 fatcat:lek6u5xph5dy3dsxounjuz7gbi

Effort and Contribution of T-DNA Insertion Mutant Library for Rice Functional Genomics Research in China: Review and Perspective

Yuxiao Chang, Tuan Long, Changyin Wu
2012 Journal of Integrative Plant Biology  
Since 1999, with support from the Ministry of Science and Technology of China for Rice Functional Genomics Programs, large-scale T-DNA insertion mutant populations have been generated in Huazhong Agricultural  ...  The functional analysis of these genes will not only deepen our understanding of the fundamental biological questions in rice, but will also offer valuable gene resources for developing Green Super Rice  ...  This work was supported by the National Natural Science Foundation of China (30970172), the 863 Project Grant 2012AA10A304, and the Program for New Century Excellent Talents in University.  ... 
doi:10.1111/j.1744-7909.2012.01171.x pmid:23020748 fatcat:4qng5kitqrfehiq37x46rvhasy

Mutant Resources in Rice for Functional Genomics of the Grasses

A. Krishnan, E. Guiderdoni, G. An, Y.-i. C. Hsing, C.-d. Han, M. C. Lee, S.-M. Yu, N. Upadhyaya, S. Ramachandran, Q. Zhang, V. Sundaresan, H. Hirochika (+2 others)
2009 Plant Physiology  
a Based on searching current project database, future plans, and subject to seed availability. b Selected lines from gene-specific PCR screens.  ...  The basic complement of monocot genes in rice can be examined by functional genomics studies because of the many advantages of rice as a system for genetic analysis, as well as the worldwide development  ...  UTILITY OF MUTANT RESOURCES FOR FUNCTIONAL GENOMICS IN RICE Forward and Reverse Genetics in Rice The first rice genes identified by insertional mutagenesis were with Tos17 in a forward genetics screen  ... 
doi:10.1104/pp.108.128918 pmid:19126710 pmcid:PMC2613728 fatcat:qbfji4velvcehhkfen75ypeo7i

Ascribing Functions to Genes: Journey Towards Genetic Improvement of Rice Via Functional Genomics

Ananda Mustafiz, Sumita Kumari, Ratna Karan
2016 Current Genomics  
We now have several databases and online resources for functionally validated genes but despite that we are far from reaching the desired milestone of functionally characterizing each and every rice gene  ...  A paradigm shift in technological advances in functional genomics strategies has been instrumental in generating considerable amount of information w.r.t functionality of rice genome.  ...  Student, SAU, New Delhi, India) for their help in formatting the manuscript.  ... 
doi:10.2174/1389202917666160202215135 pmid:27252584 pmcid:PMC4869004 fatcat:q2uzrweub5f7xmsrtmixxut72y

Transgenic Plants as Gene-Discovery Tools [chapter]

Yingying Meng, Hongyu Li, Tao Zhao, Chunyu Zhang, Chentao Lin, Bin Liu
2012 Transgenic Plants - Advances and Limitations  
RMD (Rice Mutant Database) is a successful enhancer trap resource of rice generated by Qifa Zhang and colleagues as describe in section 2.2.  ...  Loss-of-function mutations The most conventional tool for the functional analysis of all genes in a certain organism is to generate indexed loss-of-function mutagenesis on a whole genome scale.  ...  Transgenic Plants -Advances and Limitations Development of efficient transformation protocols is becoming a complementary strategy to conventional breeding techniques for the improvement of crops.  ... 
doi:10.5772/33895 fatcat:q257532djbeixbf255usafill4

Current status of rice informatics resources and breeding applications

Yoshiaki Nagamura, Baltazar A. Antonio
2010 Breeding Science  
With the global efforts in structural and functional characterization of the rice genome, rice is now at the forefront of cereal genomics with a robust informatics infrastracture that provides fundamental  ...  information for understanding the biology of rice and other cereal crops.  ...  The challenge for rice informatics is how to translate the advances in genomics in a platform that can be used to accelerate the development of improved rice varieties. ; (2) Rice Mutant Database (RMD)  ... 
doi:10.1270/jsbbs.60.549 fatcat:3qjouc5cb5aczpivc376mkoogy

Insertional Mutagenesis Approaches and Their Use in Rice for Functional Genomics

Hasthi Ram, Praveen Soni, Prafull Salvi, Nishu Gandass, Ankita Sharma, Amandeep Kaur, Tilak Raj Sharma
2019 Plants  
Rice is a major staple crop for more than half of the world's population; however, the functions of most of the genes in its genome are yet to be analyzed.  ...  The information presented here would serve as a database for rice insertional mutagenesis populations.  ...  Functional analysis of the rice genome at a large scale is accelerated by random insertional mutagenesis by T-DNA.  ... 
doi:10.3390/plants8090310 pmid:31470516 pmcid:PMC6783850 fatcat:ydi7h4jg2vejdiwuh7t3mxite4

A Gene Functional Study of Rice Using Ac/Ds Insertional Mutant Population

So-Young Kim, Chang-Kug Kim, Min Kang, Seung-Uk Ji, Ung-Han Yoon, Yong-Hwan Kim, Gang-Seob Lee
2018 Plant Breeding and Biotechnology  
Ultimate goals of these projects are to supply genetic materials and informations essential for functional analysis of rice genes and for breeding using agronomically important genes.  ...  The Ac/Ds system offers the advantage of generating new mutants by secondary transposition from a single tagged gene.  ...  ACKNOWLEDGEMENTS This work was carried out with a grant from the Next-Generation Biogreen 21 Program (Project No. PJ013696012018) and RDA Agenda Program (Project No. PJ0135622018).  ... 
doi:10.9787/pbb.2018.6.4.313 fatcat:4uf74ucjxzerdchulhvrcwpzmq

Genome-wide screening and functional analysis identify a large number of long noncoding RNAs involved in the sexual reproduction of rice

Yu-Chan Zhang, Jian-You Liao, Ze-Yuan Li, Yang Yu, Jin-Ping Zhang, Quan-Feng Li, Liang-Hu Qu, Wen-Sheng Shu, Yue-Qin Chen
2014 Genome Biology  
Recently, lncRNAs have been identified in Arabidopsis and wheat; however, no systematic screening of potential lncRNAs has been reported for the rice genome.  ...  Long noncoding RNAs (lncRNAs) play important roles in a wide range of biological processes in mammals and plants. However, the systematic examination of lncRNAs in plants lags behind that in mammals.  ...  Acknowledgments We thank the support from the Guangdong Province Key Laboratory of Computational Science and the Guangdong Province Computational Science Innovative Research Team.  ... 
doi:10.1186/s13059-014-0512-1 pmid:25517485 pmcid:PMC4253996 fatcat:cz5oc4enenbcpk3gpltcy7tp2m

International Consortium of Rice Mutagenesis: resources and beyond

Fu-Jin Wei, Gaëtan Droc, Emmanuel Guiderdoni, Yue-ie C Hsing
2013 Rice  
The rice community needs to cooperate and share efforts and resources so that we can understand the functions of rice genes, especially those with a role in important agronomical traits, for application  ...  Mutation is a major source of genetic variation that can be used for studying gene function.  ...  The support of the French National Research Agency (ANR), Agropolis Foundation, Taiwan National Science Council (NSC), and Academia Sinica are greatly acknowledged.  ... 
doi:10.1186/1939-8433-6-39 pmid:24341871 pmcid:PMC3946042 fatcat:d6qvyqskefb2phdy3mnhvii5cm

Rice bioinformatics in the genomic era: status and perspectives

Lei Jia, Lingjuan Xie, Sangting Lao, Qian-Hao Zhu, Longjiang Fan
2021 Crop Journal  
In this review, we summarize the progress of studies of rice genome sequencing and other omics and introduce the wellmaintained bioinformatics databases and tools developed for rice genome resources and  ...  Rice is one of cereal crops and a model species for monocots.  ...  ), and the Jiangsu Collaborative Innovation Center for Modern Crop Production.  ... 
doi:10.1016/j.cj.2021.03.003 fatcat:27fzrrf7ibggnbtuljw7q6cxuy

Construction of a Rice Glycosyltransferase Phylogenomic Database and Identification of Rice-Diverged Glycosyltransferases

Pei-Jian Cao, Laura E. Bartley, Ki-Hong Jung, Pamela C. Ronald
2008 Molecular Plant  
Through the database, several classes of functional genomic data, including mutant lines and gene expression data, can be displayed for each rice GT in the context of a phylogenetic tree, allowing for  ...  To facilitate functional analysis of this important and large gene family, we created a phylogenomic Rice GT Database (http://ricephylogenomics. ucdavis.edu/cellwalls/gt/).  ...  This work was supported by a Department of Energy grant to the Joint BioEnergy Institute and a Plant Genomics Research Program National Science Foundation grant DBI-0313887 to P.C.R.  ... 
doi:10.1093/mp/ssn052 pmid:19825588 fatcat:ycfppwjd4nbxtdh4wdeopothui

Functional classification of rice flanking sequence tagged genes using MapMan terms and global understanding on metabolic and regulatory pathways affected by dxr mutant having defects in light response

Anil Kumar Nalini Chandran, Gang-Seob Lee, Yo-Han Yoo, Ung-Han Yoon, Byung-Ohg Ahn, Doh-Won Yun, Jin-Hyun Kim, Hong-Kyu Choi, GynHeung An, Tae-Ho Kim, Ki-Hong Jung
2016 Rice  
Results: The International Rice Functional Genomics Consortium (IRFGC) has generated a huge number of gene-indexed mutants by using mutagens such as T-DNA, Tos17 and Ds/dSpm.  ...  Rice is one of the most important food crops for humans. To improve the agronomical traits of rice, the functions of more than 1,000 rice genes have been recently characterized and summarized.  ...  The gene-indexed mutant population is a key resource for functional genomics and the International Rice Functional Genomics Consortium (IRFGC) has generated gene-indexed mutants that are available to study  ... 
doi:10.1186/s12284-016-0089-2 pmid:27076183 pmcid:PMC4830809 fatcat:kqrjnkadk5dwngt5ah2lpmpu7m

DBT Propelled National Effort in Creating Mutant Resource for Functional Genomics in Rice

S. V. Amitha Mithra, M. K. Kar, T. Mohapatra, S. Robin, N. Sarla, M. Seshashayee, K. Singh, A. K. Singh, N. K. Singh, R. P. Sharma
2016 Current Science  
In 2007, with the help of DBT, a research project to create mutant resources for functional genomics in rice was launched through a national initiative involving ICAR.  ...  Genetically well-defined material is a prerequisite for functional genomics.  ...  Current version of RMD contains the information on detailed characterization using 47 DUS traits for the macromutants. The mutant database allows search for mutants both by phenotype and mutant ID.  ... 
doi:10.18520/cs/v110/i4/543-548 fatcat:tzxuwmc6sbgwnl4mtzib7cordm
« Previous Showing results 1 — 15 out of 99 results