Salicylic acid has a role in regulating gene expression during leaf senescence

Plant Journal

Volumn 23, Issue 5, 2000, Pages 677-685

  Morris, Karl ^a   Mackerness, Soheila A H ^a   Page, Tania ^a   Fred John, C ^a   Murphy, Alex M ^b   Carr, John P ^b   Buchanan Wollaston, Vicky ^a  

^a UNIVERSITY OF WARWICK   (United Kingdom)

^b UNIVERSITY OF CAMBRIDGE   (United Kingdom)

Author keywords

Arabidopsis; Cell death; Gene expression; Leaf senescence; Salicylic acid; Signalling factors

Indexed keywords

CYSTEINE PROTEINASE; GENE EXPRESSION REGULATION; MUTANT; PLANT LEAF; SALICYLIC ACID; SENESCENCE; SIGNAL TRANSDUCTION; TRANSGENIC PLANT;

ARABIDOPSIS; BLOTTING, NORTHERN; GENE EXPRESSION REGULATION, PLANT; MUTATION; PLANT LEAVES; SALICYLIC ACID; SIGNAL TRANSDUCTION;

EID: 0033832468     PISSN: 09607412     EISSN: None     Source Type: Journal    
DOI: 10.1046/j.1365-313X.2000.00836.x     Document Type: Article

References (46)

1. UV-B effects on the expression of genes encoding proteins involved in photosynthesis
2. Isolation of cDNA clones for genes that are expressed during leaf senescence in Brassica napus
3. The molecular biology of leaf senescence
4. Leaf senescence in Brassica napus: Cloning of senescence related genes by subtractive hybridisation
5. Differential expression of a senescence-enhanced metallothionein gene in Arabidopsis in response to isolates of Peronospora parasitica and Pseudomonas syringae
6. Characterisation of an Arabidopsis mutant that is nonresponsive to inducers of systemic acquired resistance
7. The Arabidopsis NPR1 gene that controls systemic acquired resistance encodes a novel protein containing ankyrin repeats
8. The Arabidopsis NPR1/NIM1 protein enhances the DNA binding activity of a subgroup of the TGA family of bZIP transcription factors
9. Nitrogen-metabolism in senescing leaves
10. Requirement of salicylic acid for the induction of systemic acquired resistance
11. Inhibition of leaf senescence by autoregulated production of cytokinin
12. Making sense of senescence
13. Crosstalk in plant cell signalling: Structure and function of the genetic network
14. Genes controlling expression of defense responses in Arabidopsis
15. Phytoalexin-deficient mutants of Arabidopsis reveal that PAD4 encodes a regulatory factor and that four PAD genes contribute to downy mildew resistance
16. Ethylene regulates the timing of leaf senescence in Arabidopsis
17. Leaf senescence in Brassica napus: Expression of genes encoding pathogenesis-related proteins
18. Developmental and age-related processes that influence the longevity and senescence of photosynthetic tissues in Arabidopsis
19. Higher plants and UV-B radiation: Balancing damage, repair and acclimation
20. Arabidopsis thaliana PAD4 encodes a lipase-like gene that is important for salicyclic acid signalling
21. Vacuolar processing enzyme is upregulated in the lytic vacuoles of vegetative tissues during senescence and under various stress conditions
22. The salicylic acid signal in plants
23. Molecular analysis of natural leaf senescence in Arabidopsis thaliana
24. Chloroplast senescence
25. Disease symptoms and effects on metabolism
26. Senescence-associated gene expression during ozone-induced leaf senescence in Arabidopsis
27. The hypersensitive response and the induction of cell death in plants
28. Identification of a promoter region responsible for the senescence-specific expression of Sag12
29. Ozone-induced oxidative stress: Mechanisms of action and reaction
30. Altered fruit ripening and leaf senescence in tomatoes expressing an antisense ethylene-forming enzyme transgene
31. Markers for hypersensitive response and senescence show distinct patterns of expression
32. Caspases and programmed cell death in the hypersensitive response of plants to pathogens
33. Diverse range of gene activity during Arabidopsis thaliana leaf senescence includes pathogen independent induction of defence related genes
34. Ozone-induced cell death via two distinct mechanisms in Arabidopsis: The role of salicylic acid
35. The effects of ozone on antioxidant responses in plants
36. Ozone-induced responses in Arabidopsis thaliana: The role of salicylic acid in the accumulation of defence-related transcripts and induced resistance
37. Gene expression during leaf senescence
38. Salicylic acid levels in Arabidopsis thaliana after treatment with Pseudomonas syringae or synthetic inducers
39. UV-B induced responses in Arabidopsis thaliana: Role of salicylic acid and ROS in the regulation of transcripts encoding photosynthetic and acidic PR proteins
40. Biological induction of systemic acquired resistance in Arabidopsis
41. Co-ordinate gene activity in response to agents that induce systemic acquired resistance
42. A comparison of the expression patterns of several senescence associated genes in response to stress and hormone treatment
43. Interaction of NPR1 with basic leucine zipper transcription factors that bind sequences required for salicylic acid induction of the PR-1 gene
44. Coordinate regulation of the tryptophan biosynthetic pathway and indolic phytoalexin accumulation in Arabidopsis
45. NPR1 differentially interacts with members of the TGA/OBF family of transcription factors that bind an element of the PR-1 gene required for induction by salicylic acid
46. PAD4 functions upstream from salicylic acid to control defence responses in Arabidopsis