Nitrogen signalling in Arabidopsis : how to obtain insights into a complex signalling network
It is well known that nitrogen (N) and N status can be sensed by plants to regulate their development, physiology, and metabolism. Based on approaches efficiently used for fungi and algae, plant researchers have been trying, but with little success, to elucidate higher plants N signalling for severa...
| Veröffentlicht in: | Journal of experimental botany. - 1985. - 62(2011), 4 vom: 18. Feb., Seite 1391-7 |
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| Format: | Online-Aufsatz |
| Sprache: | English |
| Veröffentlicht: |
2011
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| Zugriff auf das übergeordnete Werk: | Journal of experimental botany |
| Schlagworte: | Journal Article Research Support, Non-U.S. Gov't Review Arabidopsis Proteins Nitrogen N762921K75 |
| Zusammenfassung: | It is well known that nitrogen (N) and N status can be sensed by plants to regulate their development, physiology, and metabolism. Based on approaches efficiently used for fungi and algae, plant researchers have been trying, but with little success, to elucidate higher plants N signalling for several years. Recently, the use of new strategies such as transcriptomics, comparative reverse genetics, and new forward genetic screens have unravelled some players within the complex plant N signalling network. This review will mainly focus on these recent advances in the molecular knowledge of N sensing in plants such as the dual function of the nitrate transporter CHL1, the roles of the transcription factors LBD37/38/39 and NLP7 or of the CIPK8/23 kinases, as well as the implication of small RNAs, which are at last opening doors for future research in this field |
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| Beschreibung: | Date Completed 05.07.2011 Date Revised 09.03.2022 published: Print-Electronic Citation Status MEDLINE |
| ISSN: | 1460-2431 |
| DOI: | 10.1093/jxb/erq375 |