ArticleMolecular genetics and genomics : MGG2003
Three types of defense-responsive genes are involved in resistance to bacterial blight and fungal blast diseases in rice.
Article in Molecular genetics and genomics : MGG, 2003. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.
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Who cites it
20 citing papers in PubMed, 73 citations in OpenAlex.
- The Rice-Xoc Arms Race: Molecular Mechanisms and Genomic Strategies Against Bacterial Leaf Streak.Rice (New York, N.Y.) · 2026Review
- Flavonone 3-hydroxylase Relieves Bacterial Leaf Blight Stress in Rice via Overaccumulation of Antioxidant Flavonoids and Induction of Defense Genes and Hormones.International journal of molecular sciences · 2021Article
- Integration of Dual Stress Transcriptomes and Major QTLs from a Pair of Genotypes Contrasting for Drought and Chronic Nitrogen Starvation Identifies Key Stress Responsive Genes in Rice.Rice (New York, N.Y.) · 2021Article
- The overexpression of OsACBP5 protects transgenic rice against necrotrophic, hemibiotrophic and biotrophic pathogens.Scientific reports · 2020Article
- Overexpression of Thiamin Biosynthesis Genes in Rice Increases Leaf and Unpolished Grain Thiamin Content But Not Resistance to Xanthomonas oryzae pv. oryzae.Frontiers in plant science · 2016Article
- Article
- Comprehensive analysis of VQ motif-containing gene expression in rice defense responses to three pathogens.Plant cell reports · 2014Article
- Rice WRKY13 regulates cross talk between abiotic and biotic stress signaling pathways by selective binding to different cis-elements.Plant physiology · 2013Article
- Functions of rice NAC transcriptional factors, ONAC122 and ONAC131, in defense responses against Magnaporthe grisea.Plant molecular biology · 2013Article
- Manipulating broad-spectrum disease resistance by suppressing pathogen-induced auxin accumulation in rice.Plant physiology · 2011Article
- Activation of the indole-3-acetic acid-amido synthetase GH3-8 suppresses expansin expression and promotes salicylate- and jasmonate-independent basal immunity in rice.The Plant cell · 2008Article
- Functional analysis of Xa3/Xa26 family members in rice resistance to Xanthomonas oryzae pv. oryzae.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2007Article
- Article
- Rice WRKY45 plays a crucial role in benzothiadiazole-inducible blast resistance.The Plant cell · 2007Article
- A tissue culture system for different germplasms of indica rice.Plant cell reports · 2006Article
- Dual function of rice OsDR8 gene in disease resistance and thiamine accumulation.Plant molecular biology · 2006Article
- Targeting xa13, a recessive gene for bacterial blight resistance in rice.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2006Article
- Identification and characterization of regions of the rice genome associated with broad-spectrum, quantitative disease resistance.Genetics · 2005Article
- Annotations and functional analyses of the rice WRKY gene superfamily reveal positive and negative regulators of abscisic acid signaling in aleurone cells.Plant physiology · 2005Article
- Genome-wide analysis of defense-responsive genes in bacterial blight resistance of rice mediated by the recessive R gene xa13.Molecular genetics and genomics : MGG · 2004Article
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Authors and funding
3 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Bacterial blight and fungal blast diseases of rice, caused by Xanthomonas oryzae pv. oryzae and Pyricularia grisea Sacc., respectively, are two of the most devastating diseases in rice worldwide. To study the defense responses to infection with each of these pathogens, expression profiling of 12 defense-responsive genes was performed using near-isogenic rice lines that are resistant or susceptible to bacterial blight and fungal blast, respectively, and rice cultivars that are resistant or susceptible to both pathogens. All 12 genes showed constitutive expression, but expression levels increased in response to infection. Based on their expression patterns in 12 host-pathogen combinations, these genes could be classified into three types, pathogen non-specific (6), pathogen specific but race non-specific (4) and race specific (2). Most of the 12 genes were only responsive during incompatible interactions. These results suggest that bacterial blight and fungal blast resistances share common pathway(s), but are also regulated by different defense pathways in rice. Activation of the corresponding R gene is the key step that initiates the action of these genes in defense responses. The chromosomal locations and pathogen specificities of seven of the 12 genes were consistent with those of previously identified quantitative trait loci for rice disease resistance, which indicates that some of the 12 genes studied may have a phenotypic impact on disease resistance in rice.
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