Metadata of CSIR Papers
View Archive Info| Field | Value | |
| Creator |
Agarwal, PK
Jha, B |
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| Subject |
Plant Sciences
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| Description |
Plants face variable environmental stresses that negatively affect plant growth and productivity. The multiplicity of responses is an important aspect of the complexity of stress signalling. Abscisic acid (ABA) is a broad-spectrum phytohormone involved not only in regulating stomatal opening, growth and development but also in coordinating various stress signal transduction pathways in plants during abiotic stresses. The both ABA-dependent and ABA-independent signal transduction pathways from stress signal perception to gene expression involve different transcription factors such as DREB, MYC/MYB, AREB/ABF, NAM, ATAF1,2, CUC and their corresponding cis-acting elements DRE, MYCRS/MYBRS, ABRE, NACRS. Genetic analysis of ABA mutants has given insight that ABA-dependent and ABA-independent pathways for osmotic stress and cold stress interact and converge. This review focuses on ABA-dependent and ABA-independent transcriptional components and cascades, their specificity and crosstalk in stress gene regulation.
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| Publisher |
SPRINGERDORDRECHTVAN GODEWIJCKSTRAAT 30, 3311 GZ DORDRECHT, NETHERLANDS
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| Date |
2011-09-20T12:03:29Z
2011-09-20T12:03:29Z 2010 |
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| Type |
Review
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| Identifier |
BIOLOGIA PLANTARUM
0006-3134 http://hdl.handle.net/123456789/12350 |
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| Language |
English
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