| http://purl.uniprot.org/citations/19054359 | http://www.w3.org/1999/02/22-rdf-syntax-ns#type | http://purl.uniprot.org/core/Journal_Citation |
| http://purl.uniprot.org/citations/19054359 | http://www.w3.org/1999/02/22-rdf-syntax-ns#type | http://purl.uniprot.org/core/Journal_Citation |
| http://purl.uniprot.org/citations/19054359 | http://www.w3.org/2000/01/rdf-schema#comment | "Nitric oxide (NO) is involved together with reactive oxygen species (ROS) in the activation of various stress responses in plants. We have used ozone (O₃) as a tool to elicit ROS-activated stress responses, and to activate cell death in plant leaves. Here, we have investigated the roles and interactions of ROS and NO in the induction and regulation of O₃-induced cell death. Treatment with O₃ induced a rapid accumulation of NO, which started from guard cells, spread to adjacent epidermal cells and eventually moved to mesophyll cells. During the later time points, NO production coincided with the formation of hypersensitive response (HR)-like lesions. The NO donor sodium nitroprusside (SNP) and O₃ individually induced a large set of defence-related genes; however, in a combined treatment SNP attenuated the O₃ induction of salicylic acid (SA) biosynthesis and other defence-related genes. Consistent with this, SNP treatment also decreased O₃-induced SA accumulation. The O₃-sensitive mutant rcd1 was found to be an NO overproducer; in contrast, Atnoa1/rif1 (Arabidopsis nitric oxide associated 1/resistant to inhibition by FSM1), a mutant with decreased production of NO, was also O₃ sensitive. This, together with experiments combining O₃ and the NO donor SNP suggested that NO can modify signalling, hormone biosynthesis and gene expression in plants during O₃ exposure, and that a functional NO production is needed for a proper O₃ response. In summary, NO is an important signalling molecule in the response to O₃."xsd:string |
| http://purl.uniprot.org/citations/19054359 | http://purl.org/dc/terms/identifier | "doi:10.1111/j.1365-313x.2008.03756.x"xsd:string |
| http://purl.uniprot.org/citations/19054359 | http://purl.org/dc/terms/identifier | "doi:10.1111/j.1365-313x.2008.03756.x"xsd:string |
| http://purl.uniprot.org/citations/19054359 | http://purl.uniprot.org/core/author | "Ahlfors R."xsd:string |
| http://purl.uniprot.org/citations/19054359 | http://purl.uniprot.org/core/author | "Ahlfors R."xsd:string |
| http://purl.uniprot.org/citations/19054359 | http://purl.uniprot.org/core/author | "Brosche M."xsd:string |
| http://purl.uniprot.org/citations/19054359 | http://purl.uniprot.org/core/author | "Brosche M."xsd:string |
| http://purl.uniprot.org/citations/19054359 | http://purl.uniprot.org/core/author | "Kangasjaervi J."xsd:string |
| http://purl.uniprot.org/citations/19054359 | http://purl.uniprot.org/core/author | "Kangasjaervi J."xsd:string |
| http://purl.uniprot.org/citations/19054359 | http://purl.uniprot.org/core/author | "Kollist H."xsd:string |
| http://purl.uniprot.org/citations/19054359 | http://purl.uniprot.org/core/author | "Kollist H."xsd:string |
| http://purl.uniprot.org/citations/19054359 | http://purl.uniprot.org/core/date | "2009"xsd:gYear |
| http://purl.uniprot.org/citations/19054359 | http://purl.uniprot.org/core/date | "2009"xsd:gYear |
| http://purl.uniprot.org/citations/19054359 | http://purl.uniprot.org/core/name | "Plant J."xsd:string |
| http://purl.uniprot.org/citations/19054359 | http://purl.uniprot.org/core/name | "Plant J."xsd:string |
| http://purl.uniprot.org/citations/19054359 | http://purl.uniprot.org/core/pages | "1-12"xsd:string |
| http://purl.uniprot.org/citations/19054359 | http://purl.uniprot.org/core/pages | "1-12"xsd:string |
| http://purl.uniprot.org/citations/19054359 | http://purl.uniprot.org/core/title | "Nitric oxide modulates ozone-induced cell death, hormone biosynthesis and gene expression in Arabidopsis thaliana."xsd:string |
| http://purl.uniprot.org/citations/19054359 | http://purl.uniprot.org/core/title | "Nitric oxide modulates ozone-induced cell death, hormone biosynthesis and gene expression in Arabidopsis thaliana."xsd:string |
| http://purl.uniprot.org/citations/19054359 | http://purl.uniprot.org/core/volume | "58"xsd:string |
| http://purl.uniprot.org/citations/19054359 | http://purl.uniprot.org/core/volume | "58"xsd:string |
| http://purl.uniprot.org/citations/19054359 | http://www.w3.org/2004/02/skos/core#exactMatch | http://purl.uniprot.org/pubmed/19054359 |
| http://purl.uniprot.org/citations/19054359 | http://www.w3.org/2004/02/skos/core#exactMatch | http://purl.uniprot.org/pubmed/19054359 |