Inhibitory Effects of Methylglyoxal on Light-Induced Stomatal Opening and Inward K+ Channel Activity in Arabidopsis
Methylglyoxal (MG) is a reactive aldehyde derived by glycolysis. In Arabidopsis, MG inhibited light-induced stomatal opening in a dose-dependent manner. It significantly inhibited both inward-rectifying potassium (K in ) channels in guard-cell protoplasts and an Arabidopsis K in channel, KAT1, heter...
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| Veröffentlicht in: | Bioscience, biotechnology, and biochemistry biotechnology, and biochemistry, 2012, Vol.76 (3), p.617-619 |
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| container_title | Bioscience, biotechnology, and biochemistry |
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| creator | HOQUE, Tahsina Sharmin OKUMA, Eiji URAJI, Misugi FURUICHI, Takuya SASAKI, Takayuki HOQUE, Md. Anamul NAKAMURA, Yoshimasa MURATA, Yoshiyuki |
| description | Methylglyoxal (MG) is a reactive aldehyde derived by glycolysis. In Arabidopsis, MG inhibited light-induced stomatal opening in a dose-dependent manner. It significantly inhibited both inward-rectifying potassium (K
in
) channels in guard-cell protoplasts and an Arabidopsis K
in
channel, KAT1, heterologously expressed in Xenopus oocytes. Thus it appears that MG inhibition of stomatal opening involves MG inhibition of K
+
influx into guard cells. |
| doi_str_mv | 10.1271/bbb.110885 |
| format | Article |
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in
) channels in guard-cell protoplasts and an Arabidopsis K
in
channel, KAT1, heterologously expressed in Xenopus oocytes. Thus it appears that MG inhibition of stomatal opening involves MG inhibition of K
+
influx into guard cells.</description><identifier>ISSN: 0916-8451</identifier><identifier>EISSN: 1347-6947</identifier><identifier>DOI: 10.1271/bbb.110885</identifier><identifier>PMID: 22451413</identifier><language>eng</language><publisher>Tokyo: Japan Society for Bioscience, Biotechnology, and Agrochemistry</publisher><subject>Animals ; Arabidopsis ; Arabidopsis - cytology ; Arabidopsis - drug effects ; Arabidopsis - metabolism ; Arabidopsis - radiation effects ; Arabidopsis Proteins - antagonists & inhibitors ; Arabidopsis Proteins - genetics ; Biological and medical sciences ; Fundamental and applied biological sciences. Psychology ; inward-rectifying potassium channel ; KAT1 ; Light ; methylglyoxal ; Oocytes - metabolism ; Plant Stomata - anatomy & histology ; Plant Stomata - drug effects ; Plant Stomata - radiation effects ; Potassium Channel Blockers - pharmacology ; Potassium Channels, Inwardly Rectifying - antagonists & inhibitors ; Potassium Channels, Inwardly Rectifying - genetics ; Protoplasts - drug effects ; Protoplasts - metabolism ; Protoplasts - radiation effects ; Pyruvaldehyde - pharmacology ; stomatal opening ; Xenopus laevis - genetics</subject><ispartof>Bioscience, biotechnology, and biochemistry, 2012, Vol.76 (3), p.617-619</ispartof><rights>2012 by Japan Society for Bioscience, Biotechnology, and Agrochemistry 2012</rights><rights>2015 INIST-CNRS</rights><rights>Copyright Japan Science and Technology Agency 2012</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c641t-8ce6a9a77d2c8516b5233c494bc4cb05169f43c999644737ceaa07a4c5068c1f3</citedby><cites>FETCH-LOGICAL-c641t-8ce6a9a77d2c8516b5233c494bc4cb05169f43c999644737ceaa07a4c5068c1f3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,776,780,4010,27900,27901,27902</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=26099118$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/22451413$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>HOQUE, Tahsina Sharmin</creatorcontrib><creatorcontrib>OKUMA, Eiji</creatorcontrib><creatorcontrib>URAJI, Misugi</creatorcontrib><creatorcontrib>FURUICHI, Takuya</creatorcontrib><creatorcontrib>SASAKI, Takayuki</creatorcontrib><creatorcontrib>HOQUE, Md. Anamul</creatorcontrib><creatorcontrib>NAKAMURA, Yoshimasa</creatorcontrib><creatorcontrib>MURATA, Yoshiyuki</creatorcontrib><title>Inhibitory Effects of Methylglyoxal on Light-Induced Stomatal Opening and Inward K+ Channel Activity in Arabidopsis</title><title>Bioscience, biotechnology, and biochemistry</title><addtitle>Biosci Biotechnol Biochem</addtitle><description>Methylglyoxal (MG) is a reactive aldehyde derived by glycolysis. In Arabidopsis, MG inhibited light-induced stomatal opening in a dose-dependent manner. It significantly inhibited both inward-rectifying potassium (K
in
) channels in guard-cell protoplasts and an Arabidopsis K
in
channel, KAT1, heterologously expressed in Xenopus oocytes. Thus it appears that MG inhibition of stomatal opening involves MG inhibition of K
+
influx into guard cells.</description><subject>Animals</subject><subject>Arabidopsis</subject><subject>Arabidopsis - cytology</subject><subject>Arabidopsis - drug effects</subject><subject>Arabidopsis - metabolism</subject><subject>Arabidopsis - radiation effects</subject><subject>Arabidopsis Proteins - antagonists & inhibitors</subject><subject>Arabidopsis Proteins - genetics</subject><subject>Biological and medical sciences</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>inward-rectifying potassium channel</subject><subject>KAT1</subject><subject>Light</subject><subject>methylglyoxal</subject><subject>Oocytes - metabolism</subject><subject>Plant Stomata - anatomy & histology</subject><subject>Plant Stomata - drug effects</subject><subject>Plant Stomata - radiation effects</subject><subject>Potassium Channel Blockers - pharmacology</subject><subject>Potassium Channels, Inwardly Rectifying - antagonists & inhibitors</subject><subject>Potassium Channels, Inwardly Rectifying - genetics</subject><subject>Protoplasts - drug effects</subject><subject>Protoplasts - metabolism</subject><subject>Protoplasts - radiation effects</subject><subject>Pyruvaldehyde - pharmacology</subject><subject>stomatal opening</subject><subject>Xenopus laevis - genetics</subject><issn>0916-8451</issn><issn>1347-6947</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2012</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNp90dGK1DAUBuAgiju7euMDSEBEUbomTdoml8Ow6uDIXqjX5TRNZ7KkyWySuvbtN8PMKoh4Ffjz5ZDDj9ALSi5p2dAPXdddUkqEqB6hBWW8KWrJm8doQSStC8EreobOY7whJAcVfYrOyjKHnLIFimu3M51JPsz4ahi0ShH7AX_VaTfbrZ39L7DYO7wx210q1q6flO7xt-RHSPnmeq-dcVsMrsdrdwehx1_e49UOnNMWL1UyP02asXF4GaAzvd9HE5-hJwPYqJ-fzgv04-PV99XnYnP9ab1abgpVc5oKoXQNEpqmL5WoaN1VJWOKS94prjqSEzlwpqSUNecNa5QGIA1wVZFaKDqwC_TmOHcf_O2kY2pHE5W2Fpz2U2xlxUpS8kZk-fa_khLGBTn4TF_9RW_8FFzeo6WcS1GVQtRZvTsqFXyMQQ_tPpgRwpxHtYfS2lxaeywt45enkVM36v43fWgpg9cnAFGBHQI4ZeIfVxMpKT2sUR2dcYMPI9z5YPs2wWx9eHjE_vGBe-FQr70</recordid><startdate>2012</startdate><enddate>2012</enddate><creator>HOQUE, Tahsina Sharmin</creator><creator>OKUMA, Eiji</creator><creator>URAJI, Misugi</creator><creator>FURUICHI, Takuya</creator><creator>SASAKI, Takayuki</creator><creator>HOQUE, Md. Anamul</creator><creator>NAKAMURA, Yoshimasa</creator><creator>MURATA, Yoshiyuki</creator><general>Japan Society for Bioscience, Biotechnology, and Agrochemistry</general><general>Japan Society for Bioscience Biotechnology and Agrochemistry</general><general>Oxford University Press</general><scope>IQODW</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>7QO</scope><scope>8FD</scope><scope>FR3</scope><scope>P64</scope><scope>7X8</scope></search><sort><creationdate>2012</creationdate><title>Inhibitory Effects of Methylglyoxal on Light-Induced Stomatal Opening and Inward K+ Channel Activity in Arabidopsis</title><author>HOQUE, Tahsina Sharmin ; OKUMA, Eiji ; URAJI, Misugi ; FURUICHI, Takuya ; SASAKI, Takayuki ; HOQUE, Md. Anamul ; NAKAMURA, Yoshimasa ; MURATA, Yoshiyuki</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c641t-8ce6a9a77d2c8516b5233c494bc4cb05169f43c999644737ceaa07a4c5068c1f3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2012</creationdate><topic>Animals</topic><topic>Arabidopsis</topic><topic>Arabidopsis - cytology</topic><topic>Arabidopsis - drug effects</topic><topic>Arabidopsis - metabolism</topic><topic>Arabidopsis - radiation effects</topic><topic>Arabidopsis Proteins - antagonists & inhibitors</topic><topic>Arabidopsis Proteins - genetics</topic><topic>Biological and medical sciences</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>inward-rectifying potassium channel</topic><topic>KAT1</topic><topic>Light</topic><topic>methylglyoxal</topic><topic>Oocytes - metabolism</topic><topic>Plant Stomata - anatomy & histology</topic><topic>Plant Stomata - drug effects</topic><topic>Plant Stomata - radiation effects</topic><topic>Potassium Channel Blockers - pharmacology</topic><topic>Potassium Channels, Inwardly Rectifying - antagonists & inhibitors</topic><topic>Potassium Channels, Inwardly Rectifying - genetics</topic><topic>Protoplasts - drug effects</topic><topic>Protoplasts - metabolism</topic><topic>Protoplasts - radiation effects</topic><topic>Pyruvaldehyde - pharmacology</topic><topic>stomatal opening</topic><topic>Xenopus laevis - genetics</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>HOQUE, Tahsina Sharmin</creatorcontrib><creatorcontrib>OKUMA, Eiji</creatorcontrib><creatorcontrib>URAJI, Misugi</creatorcontrib><creatorcontrib>FURUICHI, Takuya</creatorcontrib><creatorcontrib>SASAKI, Takayuki</creatorcontrib><creatorcontrib>HOQUE, Md. 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Anamul</au><au>NAKAMURA, Yoshimasa</au><au>MURATA, Yoshiyuki</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Inhibitory Effects of Methylglyoxal on Light-Induced Stomatal Opening and Inward K+ Channel Activity in Arabidopsis</atitle><jtitle>Bioscience, biotechnology, and biochemistry</jtitle><addtitle>Biosci Biotechnol Biochem</addtitle><date>2012</date><risdate>2012</risdate><volume>76</volume><issue>3</issue><spage>617</spage><epage>619</epage><pages>617-619</pages><issn>0916-8451</issn><eissn>1347-6947</eissn><abstract>Methylglyoxal (MG) is a reactive aldehyde derived by glycolysis. In Arabidopsis, MG inhibited light-induced stomatal opening in a dose-dependent manner. It significantly inhibited both inward-rectifying potassium (K
in
) channels in guard-cell protoplasts and an Arabidopsis K
in
channel, KAT1, heterologously expressed in Xenopus oocytes. Thus it appears that MG inhibition of stomatal opening involves MG inhibition of K
+
influx into guard cells.</abstract><cop>Tokyo</cop><pub>Japan Society for Bioscience, Biotechnology, and Agrochemistry</pub><pmid>22451413</pmid><doi>10.1271/bbb.110885</doi><tpages>3</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0916-8451 |
| ispartof | Bioscience, biotechnology, and biochemistry, 2012, Vol.76 (3), p.617-619 |
| issn | 0916-8451 1347-6947 |
| language | eng |
| recordid | cdi_proquest_journals_1449852886 |
| source | J-STAGE Free; Oxford University Press Journals All Titles (1996-Current); MEDLINE; Freely Accessible Japanese Titles; EZB-FREE-00999 freely available EZB journals; Free Full-Text Journals in Chemistry |
| subjects | Animals Arabidopsis Arabidopsis - cytology Arabidopsis - drug effects Arabidopsis - metabolism Arabidopsis - radiation effects Arabidopsis Proteins - antagonists & inhibitors Arabidopsis Proteins - genetics Biological and medical sciences Fundamental and applied biological sciences. Psychology inward-rectifying potassium channel KAT1 Light methylglyoxal Oocytes - metabolism Plant Stomata - anatomy & histology Plant Stomata - drug effects Plant Stomata - radiation effects Potassium Channel Blockers - pharmacology Potassium Channels, Inwardly Rectifying - antagonists & inhibitors Potassium Channels, Inwardly Rectifying - genetics Protoplasts - drug effects Protoplasts - metabolism Protoplasts - radiation effects Pyruvaldehyde - pharmacology stomatal opening Xenopus laevis - genetics |
| title | Inhibitory Effects of Methylglyoxal on Light-Induced Stomatal Opening and Inward K+ Channel Activity in Arabidopsis |
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