Increased tolerance of rice to cold, drought and oxidative stresses mediated by the overexpression of a gene that encodes the zinc finger protein ZFP245
ZFP245 is a cold- and drought-responsive gene that encodes a zinc finger protein in rice. The ZFP245 protein localizes in the nucleus and exhibits trans-activation activity. Transgenic rice plants overexpressing ZFP245 were generated and found to display high tolerance to cold and drought stresses....
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| Veröffentlicht in: | Biochemical and biophysical research communications 2009-11, Vol.389 (3), p.556-561 |
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| container_title | Biochemical and biophysical research communications |
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| creator | Huang, Ji Sun, Shu-Jing Xu, Dong-Qing Yang, Xia Bao, Yong-Mei Wang, Zhou-Fei Tang, Hai-Juan Zhang, Hongsheng |
| description | ZFP245 is a cold- and drought-responsive gene that encodes a zinc finger protein in rice. The ZFP245 protein localizes in the nucleus and exhibits trans-activation activity. Transgenic rice plants overexpressing
ZFP245 were generated and found to display high tolerance to cold and drought stresses. The transgenic plants did not exhibit growth retardation, but showed growth sensitivity against exogenous abscisic acid, increased free proline levels and elevated expression of rice pyrroline-5-carboxylatesynthetase and proline transporter genes under stress conditions. Overproduction of
ZFP245 enhanced the activities of reactive oxygen species-scavenging enzymes under stress conditions and increased the tolerance of rice seedlings to oxidative stress. Our data suggest that ZFP245 may contribute to the tolerance of rice plants to cold and drought stresses by regulating proline levels and reactive oxygen species-scavenging activities, and therefore may be useful for developing transgenic crops with enhanced tolerance to abiotic stress. |
| doi_str_mv | 10.1016/j.bbrc.2009.09.032 |
| format | Article |
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ZFP245 were generated and found to display high tolerance to cold and drought stresses. The transgenic plants did not exhibit growth retardation, but showed growth sensitivity against exogenous abscisic acid, increased free proline levels and elevated expression of rice pyrroline-5-carboxylatesynthetase and proline transporter genes under stress conditions. Overproduction of
ZFP245 enhanced the activities of reactive oxygen species-scavenging enzymes under stress conditions and increased the tolerance of rice seedlings to oxidative stress. Our data suggest that ZFP245 may contribute to the tolerance of rice plants to cold and drought stresses by regulating proline levels and reactive oxygen species-scavenging activities, and therefore may be useful for developing transgenic crops with enhanced tolerance to abiotic stress.</description><identifier>ISSN: 0006-291X</identifier><identifier>EISSN: 1090-2104</identifier><identifier>DOI: 10.1016/j.bbrc.2009.09.032</identifier><identifier>PMID: 19751706</identifier><language>eng</language><publisher>United States: Elsevier Inc</publisher><subject>Abiotic stress ; Abscisic Acid - pharmacology ; Adaptation, Physiological - genetics ; Cold Temperature ; Droughts ; Gene Expression Regulation, Plant ; Ornithine-Oxo-Acid Transaminase - metabolism ; Oryza - drug effects ; Oryza - genetics ; Oryza - physiology ; Oryza sativa ; Oxidative stress ; Oxidative Stress - genetics ; Plant Proteins - genetics ; Plants, Genetically Modified - genetics ; Plants, Genetically Modified - physiology ; Proline - metabolism ; Reactive Oxygen Species - metabolism ; Rice ; Transcription factor ; Transcriptional Activation ; Zinc finger protein ; Zinc Fingers - genetics</subject><ispartof>Biochemical and biophysical research communications, 2009-11, Vol.389 (3), p.556-561</ispartof><rights>2009 Elsevier Inc.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c434t-67e41048f192f564181b1b775dcaebe849aa8b565473cdda71f6903141265a713</citedby><cites>FETCH-LOGICAL-c434t-67e41048f192f564181b1b775dcaebe849aa8b565473cdda71f6903141265a713</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.sciencedirect.com/science/article/pii/S0006291X09018208$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,776,780,3537,27901,27902,65534</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/19751706$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Huang, Ji</creatorcontrib><creatorcontrib>Sun, Shu-Jing</creatorcontrib><creatorcontrib>Xu, Dong-Qing</creatorcontrib><creatorcontrib>Yang, Xia</creatorcontrib><creatorcontrib>Bao, Yong-Mei</creatorcontrib><creatorcontrib>Wang, Zhou-Fei</creatorcontrib><creatorcontrib>Tang, Hai-Juan</creatorcontrib><creatorcontrib>Zhang, Hongsheng</creatorcontrib><title>Increased tolerance of rice to cold, drought and oxidative stresses mediated by the overexpression of a gene that encodes the zinc finger protein ZFP245</title><title>Biochemical and biophysical research communications</title><addtitle>Biochem Biophys Res Commun</addtitle><description>ZFP245 is a cold- and drought-responsive gene that encodes a zinc finger protein in rice. The ZFP245 protein localizes in the nucleus and exhibits trans-activation activity. Transgenic rice plants overexpressing
ZFP245 were generated and found to display high tolerance to cold and drought stresses. The transgenic plants did not exhibit growth retardation, but showed growth sensitivity against exogenous abscisic acid, increased free proline levels and elevated expression of rice pyrroline-5-carboxylatesynthetase and proline transporter genes under stress conditions. Overproduction of
ZFP245 enhanced the activities of reactive oxygen species-scavenging enzymes under stress conditions and increased the tolerance of rice seedlings to oxidative stress. Our data suggest that ZFP245 may contribute to the tolerance of rice plants to cold and drought stresses by regulating proline levels and reactive oxygen species-scavenging activities, and therefore may be useful for developing transgenic crops with enhanced tolerance to abiotic stress.</description><subject>Abiotic stress</subject><subject>Abscisic Acid - pharmacology</subject><subject>Adaptation, Physiological - genetics</subject><subject>Cold Temperature</subject><subject>Droughts</subject><subject>Gene Expression Regulation, Plant</subject><subject>Ornithine-Oxo-Acid Transaminase - metabolism</subject><subject>Oryza - drug effects</subject><subject>Oryza - genetics</subject><subject>Oryza - physiology</subject><subject>Oryza sativa</subject><subject>Oxidative stress</subject><subject>Oxidative Stress - genetics</subject><subject>Plant Proteins - genetics</subject><subject>Plants, Genetically Modified - genetics</subject><subject>Plants, Genetically Modified - physiology</subject><subject>Proline - metabolism</subject><subject>Reactive Oxygen Species - metabolism</subject><subject>Rice</subject><subject>Transcription factor</subject><subject>Transcriptional Activation</subject><subject>Zinc finger protein</subject><subject>Zinc Fingers - genetics</subject><issn>0006-291X</issn><issn>1090-2104</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2009</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqFkVFrHCEUhaU0NJu0f6APxac-dTbqODpCX0po0kCgeWih9EUcvbPrMqtbdZekvyQ_tw670LcWLlzEcz7xHITeUrKkhIqrzXIYkl0yQtRynpa9QAtKFGkYJfwlWhBCRMMU_XGOLnLeEEIpF-oVOqdKdlQSsUDPd8EmMBkcLnGCZIIFHEecfN0lYhsn9wG7FPerdcEmOBwfvTPFHwDnkiBnyHgLzptSEcMTLuvqP0CCx91862OYcQavIFTg2hQMwUZXXbPytw8Wjz6sIOFdigV8wD9vHhjvXqOz0UwZ3pz2Jfp-8_nb9Zfm_uvt3fWn-8bylpdGSOD1s_1IFRs7wWlPBzpI2TlrYICeK2P6oRMdl611zkg6CkVayikTXT21l-j9kVuf_7WHXPTWZwvTZALEfdZCir7rhfyvkBElGWd9FbKj0KaYc4JR75LfmvSkKdFzcXqj5-L0XJyep2XV9O5E3w81zr-WU1NV8PEogBrGwUPS2foaZY0-gS3aRf8v_h-_e6q8</recordid><startdate>20091120</startdate><enddate>20091120</enddate><creator>Huang, Ji</creator><creator>Sun, Shu-Jing</creator><creator>Xu, Dong-Qing</creator><creator>Yang, Xia</creator><creator>Bao, Yong-Mei</creator><creator>Wang, Zhou-Fei</creator><creator>Tang, Hai-Juan</creator><creator>Zhang, Hongsheng</creator><general>Elsevier Inc</general><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7U7</scope><scope>8FD</scope><scope>C1K</scope><scope>F1W</scope><scope>FR3</scope><scope>H95</scope><scope>L.G</scope><scope>P64</scope><scope>RC3</scope><scope>7X8</scope></search><sort><creationdate>20091120</creationdate><title>Increased tolerance of rice to cold, drought and oxidative stresses mediated by the overexpression of a gene that encodes the zinc finger protein ZFP245</title><author>Huang, Ji ; Sun, Shu-Jing ; Xu, Dong-Qing ; Yang, Xia ; Bao, Yong-Mei ; Wang, Zhou-Fei ; Tang, Hai-Juan ; Zhang, Hongsheng</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c434t-67e41048f192f564181b1b775dcaebe849aa8b565473cdda71f6903141265a713</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2009</creationdate><topic>Abiotic stress</topic><topic>Abscisic Acid - pharmacology</topic><topic>Adaptation, Physiological - genetics</topic><topic>Cold Temperature</topic><topic>Droughts</topic><topic>Gene Expression Regulation, Plant</topic><topic>Ornithine-Oxo-Acid Transaminase - metabolism</topic><topic>Oryza - drug effects</topic><topic>Oryza - genetics</topic><topic>Oryza - physiology</topic><topic>Oryza sativa</topic><topic>Oxidative stress</topic><topic>Oxidative Stress - genetics</topic><topic>Plant Proteins - genetics</topic><topic>Plants, Genetically Modified - genetics</topic><topic>Plants, Genetically Modified - physiology</topic><topic>Proline - metabolism</topic><topic>Reactive Oxygen Species - metabolism</topic><topic>Rice</topic><topic>Transcription factor</topic><topic>Transcriptional Activation</topic><topic>Zinc finger protein</topic><topic>Zinc Fingers - genetics</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Huang, Ji</creatorcontrib><creatorcontrib>Sun, Shu-Jing</creatorcontrib><creatorcontrib>Xu, Dong-Qing</creatorcontrib><creatorcontrib>Yang, Xia</creatorcontrib><creatorcontrib>Bao, Yong-Mei</creatorcontrib><creatorcontrib>Wang, Zhou-Fei</creatorcontrib><creatorcontrib>Tang, Hai-Juan</creatorcontrib><creatorcontrib>Zhang, Hongsheng</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>Toxicology Abstracts</collection><collection>Technology Research Database</collection><collection>Environmental Sciences and Pollution Management</collection><collection>ASFA: Aquatic Sciences and Fisheries Abstracts</collection><collection>Engineering Research Database</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) 1: Biological Sciences & Living Resources</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) Professional</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>Genetics Abstracts</collection><collection>MEDLINE - Academic</collection><jtitle>Biochemical and biophysical research communications</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Huang, Ji</au><au>Sun, Shu-Jing</au><au>Xu, Dong-Qing</au><au>Yang, Xia</au><au>Bao, Yong-Mei</au><au>Wang, Zhou-Fei</au><au>Tang, Hai-Juan</au><au>Zhang, Hongsheng</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Increased tolerance of rice to cold, drought and oxidative stresses mediated by the overexpression of a gene that encodes the zinc finger protein ZFP245</atitle><jtitle>Biochemical and biophysical research communications</jtitle><addtitle>Biochem Biophys Res Commun</addtitle><date>2009-11-20</date><risdate>2009</risdate><volume>389</volume><issue>3</issue><spage>556</spage><epage>561</epage><pages>556-561</pages><issn>0006-291X</issn><eissn>1090-2104</eissn><abstract>ZFP245 is a cold- and drought-responsive gene that encodes a zinc finger protein in rice. The ZFP245 protein localizes in the nucleus and exhibits trans-activation activity. Transgenic rice plants overexpressing
ZFP245 were generated and found to display high tolerance to cold and drought stresses. The transgenic plants did not exhibit growth retardation, but showed growth sensitivity against exogenous abscisic acid, increased free proline levels and elevated expression of rice pyrroline-5-carboxylatesynthetase and proline transporter genes under stress conditions. Overproduction of
ZFP245 enhanced the activities of reactive oxygen species-scavenging enzymes under stress conditions and increased the tolerance of rice seedlings to oxidative stress. Our data suggest that ZFP245 may contribute to the tolerance of rice plants to cold and drought stresses by regulating proline levels and reactive oxygen species-scavenging activities, and therefore may be useful for developing transgenic crops with enhanced tolerance to abiotic stress.</abstract><cop>United States</cop><pub>Elsevier Inc</pub><pmid>19751706</pmid><doi>10.1016/j.bbrc.2009.09.032</doi><tpages>6</tpages></addata></record> |
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| subjects | Abiotic stress Abscisic Acid - pharmacology Adaptation, Physiological - genetics Cold Temperature Droughts Gene Expression Regulation, Plant Ornithine-Oxo-Acid Transaminase - metabolism Oryza - drug effects Oryza - genetics Oryza - physiology Oryza sativa Oxidative stress Oxidative Stress - genetics Plant Proteins - genetics Plants, Genetically Modified - genetics Plants, Genetically Modified - physiology Proline - metabolism Reactive Oxygen Species - metabolism Rice Transcription factor Transcriptional Activation Zinc finger protein Zinc Fingers - genetics |
| title | Increased tolerance of rice to cold, drought and oxidative stresses mediated by the overexpression of a gene that encodes the zinc finger protein ZFP245 |
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