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You searched for: Journal name International journal of plant genomics Remove constraint Journal name: International journal of plant genomics Publication year rev 7991-2009 Remove constraint Publication year rev: 7991-2009 Source 2009 v.2009 Remove constraint Source: 2009 v.2009
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1. Agrobacterium -Mediated Gene Transfer to Cereal Crop Plants: Current Protocols for Barley, Wheat, Triticale, and Maize

Author:
Hensel Goetz; Kastner Christine; Oleszczuk Sylwia; Riechen Jan; Kumlehn Jochen; Deutsche Forschungsgemeinschaft
Source:
International journal of plant genomics 2009 v.2009 pp. -
ISSN:
1687-5370
Subject:
Agrobacterium radiobacter; barley; corn; crops; gene transfer; genes; researchers; transgenic plants; triticale; wheat
Abstract:
... The development of powerful “omics” technologies has enabled researchers to identify many genes of interest for which comprehensive functional analyses are highly desirable. However, the production of lines which ectopically express recombinant genes, or those in which endogenous genes are knocked down via stable transformation, remains a major bottleneck for the association between genetics and g ...
DOI:
10.1155/2009/835608
PubMed:
19584907
PubMed Central:
PMC2699555

2. Analysis of Gene Expression Profiles in Leaf Tissues of Cultivated Peanuts and Development of EST-SSR Markers and Gene Discovery

Author:
Guo Baozhu; Chen Xiaoping; Hong Yanbin; Liang Xuanqiang; Dang Phat; Brenneman Tim; Holbrook Corley; Culbreath Albert; National High Technology Research and Development Program of China; Science Foundation of Guangdong province
Source:
International journal of plant genomics 2009 v.2009 pp. -
ISSN:
1687-5370
Subject:
cultivars; microsatellite repeats; blight; alleles; Mycosphaerella arachidis; oxalate oxidase; peanuts; Mycosphaerella berkeleyi; expressed sequence tags; Sclerotinia minor; mutation; leaf spot; genetic databases; stem rot; tissues; foliar diseases; Athelia rolfsii; Tomato spotted wilt orthotospovirus; leaves
Abstract:
... Peanut is vulnerable to a range of foliar diseases such as spotted wilt caused by Tomato spotted wilt virus (TSWV), early (Cercospora arachidicola) and late (Cercosporidium personatum) leaf spots, southern stem rot (Sclerotium rolfsii), and sclerotinia blight (Sclerotinia minor). In this study, we report the generation of 17,376 peanut expressed sequence tags (ESTs) from leaf tissues of a peanut c ...
DOI:
10.1155/2009/715605
PubMed:
19584933
PubMed Central:
PMC2703745

3. STIFDB— Arabidopsis Stress Responsive Transcription Factor DataBase

Author:
Shameer K.; Ambika S.; Varghese Susan Mary; Karaba N.; Udayakumar M.; Sowdhamini R.; Department of Biotechnology , Ministry of Science and Technology
Source:
International journal of plant genomics 2009 v.2009 pp. -
ISSN:
1687-5370
Subject:
Arabidopsis thaliana; abiotic stress; abscisic acid; algorithms; binding sites; crops; cultivars; databases; drought; gene expression regulation; genes; microarray technology; models; oxidative stress; researchers; salinity; transcription factors; transcriptome
Abstract:
... Elucidating the key players of molecular mechanism that mediate the complex stress-responses in plants system is an important step to develop improved variety of stress tolerant crops. Understanding the effects of different types of biotic and abiotic stress is a rapidly emerging domain in the area of plant research to develop better, stress tolerant plants. Information about the transcription fac ...
DOI:
10.1155/2009/583429
PubMed:
19841686
PubMed Central:
PMC2763139

4. Advances in Maize Genomics and Their Value for Enhancing Genetic Gains from Breeding

Author:
Xu Yunbi; Skinner Debra J.; Wu Huixia; Palacios-Rojas Natalia; Araus Jose Luis; Yan Jianbing; Gao Shibin; Warburton Marilyn L.; Crouch Jonathan H.; Scientific Research Foundation for the Returned Overseas Chinese Scholars
Source:
International journal of plant genomics 2009 v.2009 pp. -
ISSN:
1687-5370
Subject:
nutrigenomics; pest resistance; genetically modified organisms; landraces; forage; wild relatives; germplasm; sequence analysis; biotic stress; genetic improvement; corn; chromosome mapping; temperate zones; molecular cloning; single nucleotide polymorphism; expressed sequence tags; fuels; agronomic traits; genetic databases; grain quality; genomics; genetic variation
Abstract:
... Maize is an important crop for food, feed, forage, and fuel across tropical and temperate areas of the world. Diversity studies at genetic, molecular, and functional levels have revealed that, tropical maize germplasm, landraces, and wild relatives harbor a significantly wider range of genetic variation. Among all types of markers, SNP markers are increasingly the marker-of-choice for all genomics ...
DOI:
10.1155/2009/957602
PubMed:
19688107
PubMed Central:
PMC2726335

5. Heterologous Expression of a Membrane-Spanning Auxin Importer: Implications for Functional Analyses of Auxin Transporters

Author:
Carrier David John; Abu Bakar Norliza Tendot; Lawler Karen; Dorrian James Matthew; Haider Ameena; Bennett Malcolm John; Kerr Ian Derek; Biotechnology and Biological Sciences Research Council; Wellcome Trust
Source:
International journal of plant genomics 2009 v.2009 pp. -
ISSN:
1687-5370
Subject:
Arabidopsis thaliana; Baculoviridae; auxins; heterologous gene expression; insects; mammals; transfection; transporters
Abstract:
... Biochemical studies of plant auxin transporters in vivo are made difficult by the presence of multiple auxin transporters and auxin-interacting proteins. Furthermore, the expression level of most such transporters in plants is likely to be too low for purification and downstream functional analysis. Heterologous expression systems should address both of these issues. We have examined a number of s ...
DOI:
10.1155/2009/848145
PubMed:
19551158
PubMed Central:
PMC2699565

6. Methodologies for In Vitro Cloning of Small RNAs and Application for Plant Genome(s)

Author:
Devor Eric J.; Huang Lingyan; Abdukarimov Abdusattor; Abdurakhmonov Ibrokhim Y.
Source:
International journal of plant genomics 2009 v.2009 pp. -
ISSN:
1687-5370
Subject:
RNA interference; allopolyploidy; cotton; genes; high-throughput nucleotide sequencing; microRNA; non-coding RNA; regulatory sequences; small interfering RNA; surveys
Abstract:
... The “RNA revolution” that started at the end of the 20th century with the discovery of post-transcriptional gene silencing and its mechanism via RNA interference (RNAi) placed tiny 21-24 nucleotide long noncoding RNAs (ncRNAs) in the forefront of biology as one of the most important regulatory elements in a host of physiologic processes. The discovery of new classes of ncRNAs including endogenous ...
DOI:
10.1155/2009/915061
PubMed:
19551152
PubMed Central:
PMC2699438
CHORUS:
10.1155/2009/915061
Chorus Open Access:
10.1155/2009/915061

7. Molecular Cytogenetic Mapping of Chromosomal Fragments and Immunostaining of Kinetochore Proteins in Beta

Author:
Dechyeva Daryna; Schmidt Thomas; Federal Ministry of Education and Research; Grant Application Budget Instrument
Source:
International journal of plant genomics 2009 v.2009 pp. -
ISSN:
1687-5370
Subject:
DNA; beets; chromosome segregation; fluorescence in situ hybridization; genes; histones; kinetochores; mitosis; ribosomal RNA; serine; sugar beet; telomeres
Abstract:
... By comparative multicolor FISH, we have physically mapped small chromosome fragments in the sugar beet addition lines PRO1 and PAT2 and analyzed the distribution of repetitive DNA families in species of the section Procumbentes of the genus Beta . Six repetitive probes were applied, including genotype-specific probes—satellites pTS4.1, pTS5, and pRp34 and a dispersed repeat pAp4, the telomere (TTT ...
DOI:
10.1155/2009/721091
PubMed:
19911065
PubMed Central:
PMC2774489

8. Reproducible RNA Preparation from Sugarcane and Citrus for Functional Genomic Applications

Author:
Damaj Mona B.; Beremand Phillip D.; Buenrostro-Nava Marco T.; Riedel Beth; Molina Joe J.; Kumpatla Siva P.; Thomas Terry L.; Mirkov T. Erik; Texas Grain and Grass Gene Initiative Program; Rio Grande Valley Sugar Growers Cooperative
Source:
International journal of plant genomics 2009 v.2009 pp. -
ISSN:
1687-5370
Subject:
Citrus; Northern blotting; RNA; biotechnology; crops; gene overexpression; genes; mammals; microarray technology; plant response; polysaccharides; reverse transcriptase polymerase chain reaction; screening; secondary metabolites; sugarcane; tissues
Abstract:
... High-throughput functional genomic procedures depend on the quality of the RNA used. Copurifying molecules can negatively impact the functionality of some plant RNA preparations employed in these procedures. We present a simplified, rapid, and scalable SDS/phenol-based method that provides the high-quantity and -quality RNA required by the newly emerging biotechnology applications. The method is a ...
DOI:
10.1155/2009/765367
PubMed:
20148085
PubMed Central:
PMC2817868

9. Structural Characterization and Expression Analysis of the SERK/SERL Gene Family in Rice (Oryza sativa)

Author:
Singla Bhumica; Khurana Jitendra P.; Khurana Paramjit; Department of Biotechnology , Ministry of Science and Technology; University Grants Commission
Source:
International journal of plant genomics 2009 v.2009 pp. -
ISSN:
1687-5370
Subject:
Oryza sativa; auxins; brassinosteroids; complementary DNA; gene expression regulation; genes; morphogenesis; nucleotide sequences; plant development; quantitative polymerase chain reaction; rice; somatic cells; somatic embryogenesis; totipotency
Abstract:
... Somatic embryogenesis (SE) is the developmental restructuring of somatic cells towards the embryogenic pathway and forms the basis of cellular totipotency in angiosperms. With the availability of full-length cDNA sequences from Knowledge-based Oryza Molecular Biological Encylopedia (KOME), we identified the leucine-rich repeat receptor-like kinase (LRR-RLK) genes from rice (Oryza sativa), which al ...
DOI:
10.1155/2009/539402
PubMed:
19756234
PubMed Central:
PMC2742738