tailieunhanh - Downstream components of the calmodulin signaling pathway in the rice salt stress response revealed by transcriptome profiling and target identification

Calmodulin (CaM) is an important calcium sensor protein that transduces Ca2+ signals in plant stress signaling pathways. A previous study has revealed that transgenic rice over-expressing the calmodulin gene OsCam1–1 (LOC_Os03g20370) is more tolerant to salt stress than wild type. | Downstream components of the calmodulin signaling pathway in the rice salt stress response revealed by transcriptome profiling and target identification .den color inherit .ttnd ol .ttnd ul .ttnd dl padding 0 0px 0 20px .ttnd hr margin 10px 0px .ttnd a href javascript void 0 .ttnd a href color inherit dtextscript p text-align left dtextscript img vertical-align middle Yuenyong et al. BMC Plant Biology 2018 18 335 lt br gt https s12870-018-1538-4 lt br gt lt br gt lt br gt lt br gt lt br gt RESEARCH ARTICLE Open Access lt br gt lt br gt Downstream components of the lt br gt calmodulin signaling pathway in the rice lt br gt salt stress response revealed by lt br gt transcriptome profiling and target lt br gt identification lt br gt Worawat Yuenyong1 Aumnart Chinpongpanich1 Luca Comai2 Supachitra Chadchawan3 4 lt br gt and Teerapong Buaboocha1 3 4 lt br gt lt br gt lt br gt Abstract lt br gt Background Calmodulin CaM is an important calcium sensor protein that transduces Ca2 signals in plant stress lt br gt signaling pathways. A previous study has revealed that transgenic rice over-expressing the calmodulin gene OsCam1 1 lt br gt LOC_Os03g20370 is more tolerant to salt stress than wild type. To elucidate the role of OsCam1 1 in the salt stress lt br gt response mechanism downstream components of the OsCam1 1-mediated response were identified and investigated lt br gt by transcriptome profiling and target identification. lt br gt Results Transcriptome profiling of transgenic Khao Dawk Mali 105 rice over-expressing OsCam1 1 and wild type rice lt br gt showed that overexpression of OsCam1 1 widely affected the expression of genes involved in several cellular lt br gt processes under salt stress including signaling hormone-mediated regulation transcription lipid metabolism lt br gt carbohydrate metabolism secondary metabolism photosynthesis glycolysis tricarboxylic acid TCA cycle and lt br gt glyoxylate cycle. Under salt stress the photosynthesis rate in

• Sinh học
• BMC Plant Biology
• Salt stress
• Calmodulin signaling pathway
• Rice salt stress
• Tricarboxylic acid
• Single plant genome wide association study
• Plant height
• Bulk segregant analysis
• Genome wide association studies
• Virus vector host interaction
• Plant defense
• Jasmonic acid
• Plant volatile
• Bemisia tabaci
• Terpenoid indole alkaloid
• Madagascar periwinkle
• Transcription factors
• Plant secondary metabolism
• High throughput sequencing
• Plant stress response
• Chemical library
• Pollen tube
• Growth regulator
• Modulate plant growth
• Community ecology
• Competitive exclusion
• Latitudinal gradients
• Plant–fungus interactions
• Plant–soil feedback
• Biodiversity effects
• Experimental grassland
• Herbivore induced plant volatiles
• Volatile organic compounds
• Herbivore induced plant volatiles
• Solidago altissima
• Eurosta solidaginis
• Plant physiology
• Auxin quantification
• Isotope dilution analysis
• Laser microdissection microscope
• Plant sample preparation
• Minute samples
• Linkage map
• Technical length
• Quantitative trait locus
• Pitcher plant
• DNA barcoding
• Cytochrome oxidase I
• Nepenthes genus
• Bivariate quantiles
• Conditional quantiles
• Joint estimation
• Plant growth
• Stress tolerance
• Mepiquat chloride
• Lateral root
• Plant growth regulator
• Enhances root growth
• Ammonium metabolism
• Arabidopsis thaliana
• Plant defensins
• Amino acids
• Genome wide association study
• Lint percentage
• Boll number per plant
• Boll weight per plant
• Transcriptome analysis
• Gossypium hirsutum
• Catalpa bungei
• Genetic map
• RAD seq
• QTL mapping
• Leaf traits
• HN09 induced systemic resistance
• Plant immune
• Plant growth promoting rhizobacteria
• Bacillus subtilis HN09
• Plant architecture
• RNA Seq
• Internode elongation
• Plant hormone
• Physic nut
• Arabidopsis TFL1
• Mutants reveals cytokinin
• Woody plant Jatropha curcas
• Sucrose transporters
• Abiotic stress
• ABA signaling pathway
• Stomatal closure
• Tomato plant
• Pathogenesis related gene 1
• Regulatory mechanism
• Transcription factor
• RNA polymerase III
• Plant specific zinc dependent
• DNA binding proteins
• Meta transcriptomics
• Plant abiotic stress
• Plant biotic stress
• Crop physiology
• ABA hypersensitive
• Plant biological
• Including phytohormone homeostasis
• Plant development
• Photosynthetic plant life
• Plants perceive UV B
• Non plant organisms
• Guanine nucleotide exchange factors
• Chromatin immunoprecipitation
• Colletotrichum gloeosporioides
• Induced response
• Plant–pathogen interaction
• Polyphenol oxidase