Assimilate translocation and expression of sucrose transporter, OsSUT1, contribute to high-performance ripening under heat stress in the heat-tolerant rice cultivar Genkitsukushi
High temperature reduces the grain quality of rice, a situation likely to become more frequent because of global warming. We studied the effects of high-temperature stress on grain quality of heat-tolerant cultivar ‘Genkitsukushi’ and heat-sensitive cultivar ‘Tsukushiroman’. When day/night temperatu...
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creator | Miyazaki, Masayuki Araki, Masato Okamura, Kenta Ishibashi, Yushi Yuasa, Takashi Iwaya-Inoue, Mari |
description | High temperature reduces the grain quality of rice, a situation likely to become more frequent because of global warming. We studied the effects of high-temperature stress on grain quality of heat-tolerant cultivar ‘Genkitsukushi’ and heat-sensitive cultivar ‘Tsukushiroman’. When day/night temperatures were 31/26°C from heading until maturity, the grain quality of ‘Genkitsukushi’ was rated at the first inspection grade (high quality), whereas ‘Tsukushiroman’ showed a remarkable increase in the percentage of white immature kernels (low quality). Nonstructural carbohydrate content in the stem of ‘Genkitsukushi’ the early maturation was significantly higher than in ‘Tsukushiroman’ and greatly decreased under high temperature. From 14 to 21 days after heading, the expression of the sucrose transporter gene, OsSUT1, was higher in the stem of ‘Genkitsukushi’ grown under high temperature than in ‘Tsukushiroman’. In addition, the expression of OsSUT1 in the grains of ‘Genkitsukushi’ was significantly higher than in ‘Tsukushiroman’ during the ripening period. These results indicate that sugar transport functions more effectively in ‘Genkitsukushi’ than in ‘Tsukushiroman’, and that the effectiveness of sugar transport contributes to maintaining high grain quality in ‘Genkitsukushi’ under high-temperature conditions. |
doi_str_mv | 10.1016/j.jplph.2013.06.011 |
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We studied the effects of high-temperature stress on grain quality of heat-tolerant cultivar ‘Genkitsukushi’ and heat-sensitive cultivar ‘Tsukushiroman’. When day/night temperatures were 31/26°C from heading until maturity, the grain quality of ‘Genkitsukushi’ was rated at the first inspection grade (high quality), whereas ‘Tsukushiroman’ showed a remarkable increase in the percentage of white immature kernels (low quality). Nonstructural carbohydrate content in the stem of ‘Genkitsukushi’ the early maturation was significantly higher than in ‘Tsukushiroman’ and greatly decreased under high temperature. From 14 to 21 days after heading, the expression of the sucrose transporter gene, OsSUT1, was higher in the stem of ‘Genkitsukushi’ grown under high temperature than in ‘Tsukushiroman’. In addition, the expression of OsSUT1 in the grains of ‘Genkitsukushi’ was significantly higher than in ‘Tsukushiroman’ during the ripening period. These results indicate that sugar transport functions more effectively in ‘Genkitsukushi’ than in ‘Tsukushiroman’, and that the effectiveness of sugar transport contributes to maintaining high grain quality in ‘Genkitsukushi’ under high-temperature conditions.</description><identifier>ISSN: 0176-1617</identifier><identifier>EISSN: 1618-1328</identifier><identifier>DOI: 10.1016/j.jplph.2013.06.011</identifier><identifier>PMID: 23910376</identifier><language>eng</language><publisher>Germany: Elsevier GmbH</publisher><subject>Adaptation, Physiological - genetics ; Biomass ; carbohydrate content ; Carbohydrate Metabolism - genetics ; cultivars ; early development ; Gene Expression Profiling ; Gene Expression Regulation, Plant ; genes ; global warming ; Grain quality ; Grain yield ; Grains ; heading ; heat stress ; heat tolerance ; High temperature ; Hot Temperature ; Membrane Transport Proteins - genetics ; Membrane Transport Proteins - metabolism ; night temperature ; Nonstructural carbohydrates ; Oryza - genetics ; Oryza - growth & development ; Oryza - physiology ; Physiology ; Plant Proteins - genetics ; Plant Proteins - metabolism ; Plant Stems - metabolism ; Protein Transport ; Rice ; Ripening ; seeds ; Seeds - growth & development ; Seeds - physiology ; Stress, Physiological - genetics ; Sucrose ; Sucrose transporter ; Sugars ; Transport ; Transporter</subject><ispartof>Journal of plant physiology, 2013-12, Vol.170 (18), p.1579-1584</ispartof><rights>2013 Elsevier GmbH</rights><rights>Copyright © 2013 Elsevier GmbH. All rights reserved.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c581t-c9d1f7fb70dd0c43e8e5d883393c79e20aadc4bb504e98c1cf1587489cc4b91e3</citedby><cites>FETCH-LOGICAL-c581t-c9d1f7fb70dd0c43e8e5d883393c79e20aadc4bb504e98c1cf1587489cc4b91e3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.jplph.2013.06.011$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,780,784,3550,27924,27925,45995</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/23910376$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Miyazaki, Masayuki</creatorcontrib><creatorcontrib>Araki, Masato</creatorcontrib><creatorcontrib>Okamura, Kenta</creatorcontrib><creatorcontrib>Ishibashi, Yushi</creatorcontrib><creatorcontrib>Yuasa, Takashi</creatorcontrib><creatorcontrib>Iwaya-Inoue, Mari</creatorcontrib><title>Assimilate translocation and expression of sucrose transporter, OsSUT1, contribute to high-performance ripening under heat stress in the heat-tolerant rice cultivar Genkitsukushi</title><title>Journal of plant physiology</title><addtitle>J Plant Physiol</addtitle><description>High temperature reduces the grain quality of rice, a situation likely to become more frequent because of global warming. We studied the effects of high-temperature stress on grain quality of heat-tolerant cultivar ‘Genkitsukushi’ and heat-sensitive cultivar ‘Tsukushiroman’. When day/night temperatures were 31/26°C from heading until maturity, the grain quality of ‘Genkitsukushi’ was rated at the first inspection grade (high quality), whereas ‘Tsukushiroman’ showed a remarkable increase in the percentage of white immature kernels (low quality). Nonstructural carbohydrate content in the stem of ‘Genkitsukushi’ the early maturation was significantly higher than in ‘Tsukushiroman’ and greatly decreased under high temperature. From 14 to 21 days after heading, the expression of the sucrose transporter gene, OsSUT1, was higher in the stem of ‘Genkitsukushi’ grown under high temperature than in ‘Tsukushiroman’. In addition, the expression of OsSUT1 in the grains of ‘Genkitsukushi’ was significantly higher than in ‘Tsukushiroman’ during the ripening period. These results indicate that sugar transport functions more effectively in ‘Genkitsukushi’ than in ‘Tsukushiroman’, and that the effectiveness of sugar transport contributes to maintaining high grain quality in ‘Genkitsukushi’ under high-temperature conditions.</description><subject>Adaptation, Physiological - genetics</subject><subject>Biomass</subject><subject>carbohydrate content</subject><subject>Carbohydrate Metabolism - genetics</subject><subject>cultivars</subject><subject>early development</subject><subject>Gene Expression Profiling</subject><subject>Gene Expression Regulation, Plant</subject><subject>genes</subject><subject>global warming</subject><subject>Grain quality</subject><subject>Grain yield</subject><subject>Grains</subject><subject>heading</subject><subject>heat stress</subject><subject>heat tolerance</subject><subject>High temperature</subject><subject>Hot Temperature</subject><subject>Membrane Transport Proteins - genetics</subject><subject>Membrane Transport Proteins - metabolism</subject><subject>night temperature</subject><subject>Nonstructural carbohydrates</subject><subject>Oryza - genetics</subject><subject>Oryza - growth & development</subject><subject>Oryza - physiology</subject><subject>Physiology</subject><subject>Plant Proteins - genetics</subject><subject>Plant Proteins - metabolism</subject><subject>Plant Stems - metabolism</subject><subject>Protein Transport</subject><subject>Rice</subject><subject>Ripening</subject><subject>seeds</subject><subject>Seeds - growth & development</subject><subject>Seeds - physiology</subject><subject>Stress, Physiological - genetics</subject><subject>Sucrose</subject><subject>Sucrose transporter</subject><subject>Sugars</subject><subject>Transport</subject><subject>Transporter</subject><issn>0176-1617</issn><issn>1618-1328</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2013</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqNksFu1DAQhiMEokvhCZDARw7N4omT2D5wqCooSJV6aPdsOc5k4202DrZTldfiCXG6C0fakzWjbz6PNH-WvQe6Bgr15916Nw1Tvy4osDWt1xTgRbaCGkQOrBAvsxUFXuepwU-yNyHsaKorwV5nJwWTQBmvV9nv8xDs3g46Iolej2FwRkfrRqLHluDD5DEBqXQdCbPxLhy5yfmI_oxch5vNLZwR48bobTMvHkd6u-3zCX3n_F6PBom3E4523JJ5bNGTHnUkIS5yYkcSe3xs5dENmOwx8WnIzEO099qTSxzvbAzz3Rx6-zZ71ekh4Lvje5ptvn29vfieX11f_rg4v8pNJSDmRrbQ8a7htG2pKRkKrFohGJPMcIkF1bo1ZdNUtEQpDJgOKsFLIU3qSkB2mn06eCfvfs4YotrbYHAY9IhuDgp4WfKCUlE-C61rXgj-NFoxKiUvquJptORVVUion2Ety0oCSFis7IAuxwweOzV5u9f-lwKqlmCpnXoMllqCpWitUrDS1IfjB3Ozx_bfzN8kJeDjAei0U3rrbVCbm2SoaIqdKMWi-HIgMB3t3qJXwVhM4WitRxNV6-x_V_gDgsbsfg</recordid><startdate>20131215</startdate><enddate>20131215</enddate><creator>Miyazaki, Masayuki</creator><creator>Araki, Masato</creator><creator>Okamura, Kenta</creator><creator>Ishibashi, Yushi</creator><creator>Yuasa, Takashi</creator><creator>Iwaya-Inoue, Mari</creator><general>Elsevier GmbH</general><scope>FBQ</scope><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>7X8</scope><scope>7U5</scope><scope>8FD</scope><scope>L7M</scope></search><sort><creationdate>20131215</creationdate><title>Assimilate translocation and expression of sucrose transporter, OsSUT1, contribute to high-performance ripening under heat stress in the heat-tolerant rice cultivar Genkitsukushi</title><author>Miyazaki, Masayuki ; Araki, Masato ; Okamura, Kenta ; Ishibashi, Yushi ; Yuasa, Takashi ; Iwaya-Inoue, Mari</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c581t-c9d1f7fb70dd0c43e8e5d883393c79e20aadc4bb504e98c1cf1587489cc4b91e3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2013</creationdate><topic>Adaptation, Physiological - genetics</topic><topic>Biomass</topic><topic>carbohydrate content</topic><topic>Carbohydrate Metabolism - genetics</topic><topic>cultivars</topic><topic>early development</topic><topic>Gene Expression Profiling</topic><topic>Gene Expression Regulation, Plant</topic><topic>genes</topic><topic>global warming</topic><topic>Grain quality</topic><topic>Grain yield</topic><topic>Grains</topic><topic>heading</topic><topic>heat stress</topic><topic>heat tolerance</topic><topic>High temperature</topic><topic>Hot Temperature</topic><topic>Membrane Transport Proteins - genetics</topic><topic>Membrane Transport Proteins - metabolism</topic><topic>night temperature</topic><topic>Nonstructural carbohydrates</topic><topic>Oryza - genetics</topic><topic>Oryza - growth & development</topic><topic>Oryza - physiology</topic><topic>Physiology</topic><topic>Plant Proteins - genetics</topic><topic>Plant Proteins - metabolism</topic><topic>Plant Stems - metabolism</topic><topic>Protein Transport</topic><topic>Rice</topic><topic>Ripening</topic><topic>seeds</topic><topic>Seeds - growth & development</topic><topic>Seeds - physiology</topic><topic>Stress, Physiological - genetics</topic><topic>Sucrose</topic><topic>Sucrose transporter</topic><topic>Sugars</topic><topic>Transport</topic><topic>Transporter</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Miyazaki, Masayuki</creatorcontrib><creatorcontrib>Araki, Masato</creatorcontrib><creatorcontrib>Okamura, Kenta</creatorcontrib><creatorcontrib>Ishibashi, Yushi</creatorcontrib><creatorcontrib>Yuasa, Takashi</creatorcontrib><creatorcontrib>Iwaya-Inoue, Mari</creatorcontrib><collection>AGRIS</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>Technology Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Journal of plant physiology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Miyazaki, Masayuki</au><au>Araki, Masato</au><au>Okamura, Kenta</au><au>Ishibashi, Yushi</au><au>Yuasa, Takashi</au><au>Iwaya-Inoue, Mari</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Assimilate translocation and expression of sucrose transporter, OsSUT1, contribute to high-performance ripening under heat stress in the heat-tolerant rice cultivar Genkitsukushi</atitle><jtitle>Journal of plant physiology</jtitle><addtitle>J Plant Physiol</addtitle><date>2013-12-15</date><risdate>2013</risdate><volume>170</volume><issue>18</issue><spage>1579</spage><epage>1584</epage><pages>1579-1584</pages><issn>0176-1617</issn><eissn>1618-1328</eissn><abstract>High temperature reduces the grain quality of rice, a situation likely to become more frequent because of global warming. We studied the effects of high-temperature stress on grain quality of heat-tolerant cultivar ‘Genkitsukushi’ and heat-sensitive cultivar ‘Tsukushiroman’. When day/night temperatures were 31/26°C from heading until maturity, the grain quality of ‘Genkitsukushi’ was rated at the first inspection grade (high quality), whereas ‘Tsukushiroman’ showed a remarkable increase in the percentage of white immature kernels (low quality). Nonstructural carbohydrate content in the stem of ‘Genkitsukushi’ the early maturation was significantly higher than in ‘Tsukushiroman’ and greatly decreased under high temperature. From 14 to 21 days after heading, the expression of the sucrose transporter gene, OsSUT1, was higher in the stem of ‘Genkitsukushi’ grown under high temperature than in ‘Tsukushiroman’. In addition, the expression of OsSUT1 in the grains of ‘Genkitsukushi’ was significantly higher than in ‘Tsukushiroman’ during the ripening period. These results indicate that sugar transport functions more effectively in ‘Genkitsukushi’ than in ‘Tsukushiroman’, and that the effectiveness of sugar transport contributes to maintaining high grain quality in ‘Genkitsukushi’ under high-temperature conditions.</abstract><cop>Germany</cop><pub>Elsevier GmbH</pub><pmid>23910376</pmid><doi>10.1016/j.jplph.2013.06.011</doi><tpages>6</tpages></addata></record> |
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subjects | Adaptation, Physiological - genetics Biomass carbohydrate content Carbohydrate Metabolism - genetics cultivars early development Gene Expression Profiling Gene Expression Regulation, Plant genes global warming Grain quality Grain yield Grains heading heat stress heat tolerance High temperature Hot Temperature Membrane Transport Proteins - genetics Membrane Transport Proteins - metabolism night temperature Nonstructural carbohydrates Oryza - genetics Oryza - growth & development Oryza - physiology Physiology Plant Proteins - genetics Plant Proteins - metabolism Plant Stems - metabolism Protein Transport Rice Ripening seeds Seeds - growth & development Seeds - physiology Stress, Physiological - genetics Sucrose Sucrose transporter Sugars Transport Transporter |
title | Assimilate translocation and expression of sucrose transporter, OsSUT1, contribute to high-performance ripening under heat stress in the heat-tolerant rice cultivar Genkitsukushi |
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