Warm nights disrupt transcriptome rhythms in field-grown rice panicles
SignificanceThe effects of warmer nighttime temperatures (WNT) on crops are one poorly understood dimension of climate change. WNT result from the asymmetrical increase in nighttime versus daytime temperatures. In rice, WNT reduce grain yield and quality. WNT reduce the amplitude of daily temperatur...
| Autores principales: | , , , , , , |
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| Formato: | Journal Article |
| Lenguaje: | Inglés |
| Publicado: |
National Academy of Sciences
2021
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| Acceso en línea: | https://hdl.handle.net/10568/164241 |
| _version_ | 1855522795436376064 |
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| author | Desai, Jigar S. Lawas, Lovely Mae F. Valente, Ashlee M. Leman, Adam R. Grinevich, Dmitry O. Jagadish, Krishna S.V. Doherty, Colleen J. |
| author_browse | Desai, Jigar S. Doherty, Colleen J. Grinevich, Dmitry O. Jagadish, Krishna S.V. Lawas, Lovely Mae F. Leman, Adam R. Valente, Ashlee M. |
| author_facet | Desai, Jigar S. Lawas, Lovely Mae F. Valente, Ashlee M. Leman, Adam R. Grinevich, Dmitry O. Jagadish, Krishna S.V. Doherty, Colleen J. |
| author_sort | Desai, Jigar S. |
| collection | Repository of Agricultural Research Outputs (CGSpace) |
| description | SignificanceThe effects of warmer nighttime temperatures (WNT) on crops are one poorly understood dimension of climate change. WNT result from the asymmetrical increase in nighttime versus daytime temperatures. In rice, WNT reduce grain yield and quality. WNT reduce the amplitude of daily temperature cycles plants use to set their circadian clock. Therefore, we examined how WNT affect the timing of molecular activities. In field-grown plants, WNT alter the daily pattern of the transcriptome. Genes with strong rhythmic expression and those under circadian control are affected most by WNT. Many candidate regulators of the disrupted genes are circadian clock associated, emphasizing the altered timing under WNT. The pathways and mechanisms identified can assist efforts to identify lines tolerant to WNT. |
| format | Journal Article |
| id | CGSpace164241 |
| institution | CGIAR Consortium |
| language | Inglés |
| publishDate | 2021 |
| publishDateRange | 2021 |
| publishDateSort | 2021 |
| publisher | National Academy of Sciences |
| publisherStr | National Academy of Sciences |
| record_format | dspace |
| spelling | CGSpace1642412025-05-14T10:24:03Z Warm nights disrupt transcriptome rhythms in field-grown rice panicles Desai, Jigar S. Lawas, Lovely Mae F. Valente, Ashlee M. Leman, Adam R. Grinevich, Dmitry O. Jagadish, Krishna S.V. Doherty, Colleen J. SignificanceThe effects of warmer nighttime temperatures (WNT) on crops are one poorly understood dimension of climate change. WNT result from the asymmetrical increase in nighttime versus daytime temperatures. In rice, WNT reduce grain yield and quality. WNT reduce the amplitude of daily temperature cycles plants use to set their circadian clock. Therefore, we examined how WNT affect the timing of molecular activities. In field-grown plants, WNT alter the daily pattern of the transcriptome. Genes with strong rhythmic expression and those under circadian control are affected most by WNT. Many candidate regulators of the disrupted genes are circadian clock associated, emphasizing the altered timing under WNT. The pathways and mechanisms identified can assist efforts to identify lines tolerant to WNT. 2021-06-22 2024-12-19T12:53:37Z 2024-12-19T12:53:37Z Journal Article https://hdl.handle.net/10568/164241 en Open Access National Academy of Sciences Desai, Jigar S.; Lawas, Lovely Mae F.; Valente, Ashlee M.; Leman, Adam R.; Grinevich, Dmitry O.; Jagadish, S. V. Krishna and Doherty, Colleen J. 2021. Warm nights disrupt transcriptome rhythms in field-grown rice panicles. Proc. Natl. Acad. Sci. U.S.A., Volume 118, no. 25 |
| spellingShingle | Desai, Jigar S. Lawas, Lovely Mae F. Valente, Ashlee M. Leman, Adam R. Grinevich, Dmitry O. Jagadish, Krishna S.V. Doherty, Colleen J. Warm nights disrupt transcriptome rhythms in field-grown rice panicles |
| title | Warm nights disrupt transcriptome rhythms in field-grown rice panicles |
| title_full | Warm nights disrupt transcriptome rhythms in field-grown rice panicles |
| title_fullStr | Warm nights disrupt transcriptome rhythms in field-grown rice panicles |
| title_full_unstemmed | Warm nights disrupt transcriptome rhythms in field-grown rice panicles |
| title_short | Warm nights disrupt transcriptome rhythms in field-grown rice panicles |
| title_sort | warm nights disrupt transcriptome rhythms in field grown rice panicles |
| url | https://hdl.handle.net/10568/164241 |
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