Relationship between Symptoms and Gene Expression Induced by the Infection of Three Strains of Rice dwarf virus
We analyzed the gene expression of rice in response to infection with the three RDV strains using a 60-mer oligonucleotide microarray to examine the relationship between symptom severity and gene responses. The number of differentially expressed genes (DEGs) upon the infection of RDV-O, -D84, and -S...
| Autores principales: | , , , , , , , |
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| Formato: | Journal Article |
| Lenguaje: | Inglés |
| Publicado: |
Public Library of Science
2011
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| Acceso en línea: | https://hdl.handle.net/10568/165917 |
| _version_ | 1855518789111644160 |
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| author | Satoh, Kouji Shimizu, Takumi Kondoh, Hiroaki Hiraguri, Akihiro Sasaya, Takahide Choi, Il-Ryong Omura, Toshihiro Kikuchi, Shoshi |
| author_browse | Choi, Il-Ryong Hiraguri, Akihiro Kikuchi, Shoshi Kondoh, Hiroaki Omura, Toshihiro Sasaya, Takahide Satoh, Kouji Shimizu, Takumi |
| author_facet | Satoh, Kouji Shimizu, Takumi Kondoh, Hiroaki Hiraguri, Akihiro Sasaya, Takahide Choi, Il-Ryong Omura, Toshihiro Kikuchi, Shoshi |
| author_sort | Satoh, Kouji |
| collection | Repository of Agricultural Research Outputs (CGSpace) |
| description | We analyzed the gene expression of rice in response to infection with the three RDV strains using a 60-mer oligonucleotide microarray to examine the relationship between symptom severity and gene responses. The number of differentially expressed genes (DEGs) upon the infection of RDV-O, -D84, and -S was 1985, 3782, and 6726, respectively, showing a correlation between the number of DEGs and symptom severity. Many DEGs were related to defense, stress response, and development and morphogenesis processes. For defense and stress response processes, gene silencing-related genes were activated by RDV infection and the degree of activation was similar among plants infected with the three RDV strains. Genes for hormone-regulated defense systems were also activated by RDV infection, and the degree of activation seemed to be correlated with the concentration of RDV in plants. Some development and morphogenesis processes were suppressed by RDV infection, but the degree of suppression was not correlated well with the RDV concentration |
| format | Journal Article |
| id | CGSpace165917 |
| institution | CGIAR Consortium |
| language | Inglés |
| publishDate | 2011 |
| publishDateRange | 2011 |
| publishDateSort | 2011 |
| publisher | Public Library of Science |
| publisherStr | Public Library of Science |
| record_format | dspace |
| spelling | CGSpace1659172025-01-24T14:12:19Z Relationship between Symptoms and Gene Expression Induced by the Infection of Three Strains of Rice dwarf virus Satoh, Kouji Shimizu, Takumi Kondoh, Hiroaki Hiraguri, Akihiro Sasaya, Takahide Choi, Il-Ryong Omura, Toshihiro Kikuchi, Shoshi We analyzed the gene expression of rice in response to infection with the three RDV strains using a 60-mer oligonucleotide microarray to examine the relationship between symptom severity and gene responses. The number of differentially expressed genes (DEGs) upon the infection of RDV-O, -D84, and -S was 1985, 3782, and 6726, respectively, showing a correlation between the number of DEGs and symptom severity. Many DEGs were related to defense, stress response, and development and morphogenesis processes. For defense and stress response processes, gene silencing-related genes were activated by RDV infection and the degree of activation was similar among plants infected with the three RDV strains. Genes for hormone-regulated defense systems were also activated by RDV infection, and the degree of activation seemed to be correlated with the concentration of RDV in plants. Some development and morphogenesis processes were suppressed by RDV infection, but the degree of suppression was not correlated well with the RDV concentration 2011-03-22 2024-12-19T12:55:38Z 2024-12-19T12:55:38Z Journal Article https://hdl.handle.net/10568/165917 en Open Access Public Library of Science Satoh, Kouji; Shimizu, Takumi; Kondoh, Hiroaki; Hiraguri, Akihiro; Sasaya, Takahide; Choi, Il-Ryong; Omura, Toshihiro and Kikuchi, Shoshi. 2011. Relationship between Symptoms and Gene Expression Induced by the Infection of Three Strains of Rice dwarf virus. PLoS ONE, Volume 6 no. 3 p. e18094 |
| spellingShingle | Satoh, Kouji Shimizu, Takumi Kondoh, Hiroaki Hiraguri, Akihiro Sasaya, Takahide Choi, Il-Ryong Omura, Toshihiro Kikuchi, Shoshi Relationship between Symptoms and Gene Expression Induced by the Infection of Three Strains of Rice dwarf virus |
| title | Relationship between Symptoms and Gene Expression Induced by the Infection of Three Strains of Rice dwarf virus |
| title_full | Relationship between Symptoms and Gene Expression Induced by the Infection of Three Strains of Rice dwarf virus |
| title_fullStr | Relationship between Symptoms and Gene Expression Induced by the Infection of Three Strains of Rice dwarf virus |
| title_full_unstemmed | Relationship between Symptoms and Gene Expression Induced by the Infection of Three Strains of Rice dwarf virus |
| title_short | Relationship between Symptoms and Gene Expression Induced by the Infection of Three Strains of Rice dwarf virus |
| title_sort | relationship between symptoms and gene expression induced by the infection of three strains of rice dwarf virus |
| url | https://hdl.handle.net/10568/165917 |
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