Enhanced susceptibility of photosynthesis to low-temperature photoinhibition due to interruption of chill-induced increase of S-adenosylmethionine decarboxylase activity in leaves of spinach (Spinacia oleracea L.)
The possible involvement of polyamines in the chilling tolerance of spinach (Spinacia oleracea L.) was investigated focusing on photosynthesis. During chilling at 8/5degC (day/night) for 6d, S-adenosylmethionine decarboxylase (SAMDC) activity increased significantly in leaves in parallel with the in...
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| creator | He, L. (Mie Univ., Tsu (Japan). Faculty of Bioresources) Nada, K Kasukabe, Y Tachibana, S |
| description | The possible involvement of polyamines in the chilling tolerance of spinach (Spinacia oleracea L.) was investigated focusing on photosynthesis. During chilling at 8/5degC (day/night) for 6d, S-adenosylmethionine decarboxylase (SAMDC) activity increased significantly in leaves in parallel with the increase in putrescine and spermidine (Spd) content in leaves and chloroplasts. Treatment of leaves with methylglyoxal-bis(guanylhydrazone) (MGBG), an SAMDC inhibitor, resulted in the deterioration of plant growth and photosynthesis under chilling conditions, which was reversed by the concomitant treatment with Spd through the roots. Plants treated with MGBG showed lower photochemical efficiency of PSII than either the control or plants treated with MGBG plus Spd during chilling and even after transfer to warm conditions, suggesting an increase of photoinhibition due to low Spd in chloroplasts. Indeed, MGBG-treated plants had much lower activities of thylakoid electron transport and enzymes in carbon metabolism as well as higher degrees of lipid peroxidation of thylakoid membranes compared to the control. These results indicate that the enhanced activity of SAMDC with a consequential rise of Spd in chloroplasts is crucial for the cold acclimation of the photosynthetic apparatus in spinach leaves. |
| doi_str_mv | 10.1093/pcp/pcf021 |
| format | Article |
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(Mie Univ., Tsu (Japan). Faculty of Bioresources) ; Nada, K ; Kasukabe, Y ; Tachibana, S</creator><creatorcontrib>He, L. (Mie Univ., Tsu (Japan). Faculty of Bioresources) ; Nada, K ; Kasukabe, Y ; Tachibana, S</creatorcontrib><description>The possible involvement of polyamines in the chilling tolerance of spinach (Spinacia oleracea L.) was investigated focusing on photosynthesis. During chilling at 8/5degC (day/night) for 6d, S-adenosylmethionine decarboxylase (SAMDC) activity increased significantly in leaves in parallel with the increase in putrescine and spermidine (Spd) content in leaves and chloroplasts. Treatment of leaves with methylglyoxal-bis(guanylhydrazone) (MGBG), an SAMDC inhibitor, resulted in the deterioration of plant growth and photosynthesis under chilling conditions, which was reversed by the concomitant treatment with Spd through the roots. Plants treated with MGBG showed lower photochemical efficiency of PSII than either the control or plants treated with MGBG plus Spd during chilling and even after transfer to warm conditions, suggesting an increase of photoinhibition due to low Spd in chloroplasts. Indeed, MGBG-treated plants had much lower activities of thylakoid electron transport and enzymes in carbon metabolism as well as higher degrees of lipid peroxidation of thylakoid membranes compared to the control. These results indicate that the enhanced activity of SAMDC with a consequential rise of Spd in chloroplasts is crucial for the cold acclimation of the photosynthetic apparatus in spinach leaves.</description><identifier>ISSN: 0032-0781</identifier><identifier>EISSN: 1471-9053</identifier><identifier>DOI: 10.1093/pcp/pcf021</identifier><identifier>PMID: 11867699</identifier><language>eng</language><publisher>Japan: Oxford University Press</publisher><subject>5-bisphosphate carboxylase/oxygenase ; 5-diphenylcarbazide ; 6-bisphosphatase ; Acclimatization - physiology ; ADC ; Adenosylmethionine Decarboxylase - genetics ; Adenosylmethionine Decarboxylase - metabolism ; arginine decarboxylase ; Carboxy-Lyases - genetics ; Carboxy-Lyases - metabolism ; Chlorophyll - metabolism ; Chlorophyll - radiation effects ; Chloroplasts - metabolism ; Cold Temperature ; COLD TOLERANCE ; DPC ; Electron Transport - drug effects ; Enzyme Inhibitors - pharmacology ; FBPase ; fructose-1 ; Key words: Low temperature — Photoinhibition — Photosynthesis — Polyamine — S-adenosylmethionine decarboxylase (EC 4.1.1.50) – Spinach ; Light ; Light-Harvesting Protein Complexes ; Lipid Peroxidation - drug effects ; methylglyoxal-bis(guanylhydrazone) ; MGBG ; Mitoguazone - pharmacology ; ODC ; ornithine decarboxylase ; PHOTOINHIBITION ; PHOTOSYNTHESIS ; Photosynthesis - physiology ; Photosynthesis - radiation effects ; photosynthetic photon flux density ; Photosynthetic Reaction Center Complex Proteins - drug effects ; Plant Leaves - enzymology ; Plant Leaves - growth & development ; Plant Leaves - metabolism ; POLYAMINES ; Polyamines - metabolism ; PPFD ; Put ; putrescine ; Putrescine - metabolism ; reactive oxygen species ; ribulose-1 ; RNA, Messenger - drug effects ; RNA, Messenger - genetics ; RNA, Messenger - metabolism ; ROS ; Rubisco ; S-adenosylmethionine decarboxylase ; SAMDC ; Spd ; spermidine ; Spermidine - metabolism ; spermine ; SPINACIA OLERACEA ; Spinacia oleracea - enzymology ; Spinacia oleracea - growth & development ; Spm ; Thylakoids - drug effects ; Thylakoids - metabolism ; Thylakoids - radiation effects</subject><ispartof>Plant and cell physiology, 2002-02, Vol.43 (2), p.196-206</ispartof><rights>Copyright Oxford University Press(England) Feb 15, 2002</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c370t-964e7582e6f1effedcdcbd59d0dc3c42e5764fa12b4c4a376f72b8feb4b3d3e83</citedby><cites>FETCH-LOGICAL-c370t-964e7582e6f1effedcdcbd59d0dc3c42e5764fa12b4c4a376f72b8feb4b3d3e83</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27923,27924</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/11867699$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>He, L. (Mie Univ., Tsu (Japan). Faculty of Bioresources)</creatorcontrib><creatorcontrib>Nada, K</creatorcontrib><creatorcontrib>Kasukabe, Y</creatorcontrib><creatorcontrib>Tachibana, S</creatorcontrib><title>Enhanced susceptibility of photosynthesis to low-temperature photoinhibition due to interruption of chill-induced increase of S-adenosylmethionine decarboxylase activity in leaves of spinach (Spinacia oleracea L.)</title><title>Plant and cell physiology</title><addtitle>Plant Cell Physiol</addtitle><description>The possible involvement of polyamines in the chilling tolerance of spinach (Spinacia oleracea L.) was investigated focusing on photosynthesis. During chilling at 8/5degC (day/night) for 6d, S-adenosylmethionine decarboxylase (SAMDC) activity increased significantly in leaves in parallel with the increase in putrescine and spermidine (Spd) content in leaves and chloroplasts. Treatment of leaves with methylglyoxal-bis(guanylhydrazone) (MGBG), an SAMDC inhibitor, resulted in the deterioration of plant growth and photosynthesis under chilling conditions, which was reversed by the concomitant treatment with Spd through the roots. Plants treated with MGBG showed lower photochemical efficiency of PSII than either the control or plants treated with MGBG plus Spd during chilling and even after transfer to warm conditions, suggesting an increase of photoinhibition due to low Spd in chloroplasts. Indeed, MGBG-treated plants had much lower activities of thylakoid electron transport and enzymes in carbon metabolism as well as higher degrees of lipid peroxidation of thylakoid membranes compared to the control. These results indicate that the enhanced activity of SAMDC with a consequential rise of Spd in chloroplasts is crucial for the cold acclimation of the photosynthetic apparatus in spinach leaves.</description><subject>5-bisphosphate carboxylase/oxygenase</subject><subject>5-diphenylcarbazide</subject><subject>6-bisphosphatase</subject><subject>Acclimatization - physiology</subject><subject>ADC</subject><subject>Adenosylmethionine Decarboxylase - genetics</subject><subject>Adenosylmethionine Decarboxylase - metabolism</subject><subject>arginine decarboxylase</subject><subject>Carboxy-Lyases - genetics</subject><subject>Carboxy-Lyases - metabolism</subject><subject>Chlorophyll - metabolism</subject><subject>Chlorophyll - radiation effects</subject><subject>Chloroplasts - metabolism</subject><subject>Cold Temperature</subject><subject>COLD TOLERANCE</subject><subject>DPC</subject><subject>Electron Transport - drug effects</subject><subject>Enzyme Inhibitors - pharmacology</subject><subject>FBPase</subject><subject>fructose-1</subject><subject>Key words: Low temperature — Photoinhibition — Photosynthesis — Polyamine — S-adenosylmethionine decarboxylase (EC 4.1.1.50) – Spinach</subject><subject>Light</subject><subject>Light-Harvesting Protein Complexes</subject><subject>Lipid Peroxidation - drug effects</subject><subject>methylglyoxal-bis(guanylhydrazone)</subject><subject>MGBG</subject><subject>Mitoguazone - pharmacology</subject><subject>ODC</subject><subject>ornithine decarboxylase</subject><subject>PHOTOINHIBITION</subject><subject>PHOTOSYNTHESIS</subject><subject>Photosynthesis - physiology</subject><subject>Photosynthesis - radiation effects</subject><subject>photosynthetic photon flux density</subject><subject>Photosynthetic Reaction Center Complex Proteins - drug effects</subject><subject>Plant Leaves - enzymology</subject><subject>Plant Leaves - growth & development</subject><subject>Plant Leaves - metabolism</subject><subject>POLYAMINES</subject><subject>Polyamines - metabolism</subject><subject>PPFD</subject><subject>Put</subject><subject>putrescine</subject><subject>Putrescine - metabolism</subject><subject>reactive oxygen species</subject><subject>ribulose-1</subject><subject>RNA, Messenger - drug effects</subject><subject>RNA, Messenger - genetics</subject><subject>RNA, Messenger - metabolism</subject><subject>ROS</subject><subject>Rubisco</subject><subject>S-adenosylmethionine decarboxylase</subject><subject>SAMDC</subject><subject>Spd</subject><subject>spermidine</subject><subject>Spermidine - metabolism</subject><subject>spermine</subject><subject>SPINACIA OLERACEA</subject><subject>Spinacia oleracea - enzymology</subject><subject>Spinacia oleracea - growth & development</subject><subject>Spm</subject><subject>Thylakoids - drug effects</subject><subject>Thylakoids - metabolism</subject><subject>Thylakoids - radiation effects</subject><issn>0032-0781</issn><issn>1471-9053</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2002</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNpdkV1rFTEQhhdR7LF6470SvBAVtiab_byU0mOVUxWqIN6EbDJxU7PJmmRrzw_1_5jtHhSEhAwzz7wz5M2yxwSfENzR15OY0lW4IHeyDSkbkne4onezDca0yHHTkqPsQQhXGKeY4vvZESFt3dRdt8l-n9mBWwEShTkImKLutdFxj5xC0-CiC3sbBwg6oOiQcb_yCOMEnsfZw0poO6SmqJ1FcoYF0zaC9_N0m0tCYtDG5NrKeRmkrfDAAyyVy5xLsGmIGSEOCdcWkATBfe9u9mahuIj6etlIW2SAX0NYGsOkLRcDenF5G2iOnElbCeBod_LyYXZPcRPg0eE9zr5szz6fnue7j2_fnb7Z5YI2OOZdXUJTtQXUioBSIIUUvaw6iaWgoiygaupScVL0pSg5bWrVFH2roC97Kim09Dh7vupO3v2cIUQ26vSLxnALbg6sIWVLq6JI4LP_wCs3e5t2YwUmVU3aqk7QqxUS3oXgQbHJ65H7PSOYLU6z5DRbnU7w04Pi3I8g_6EHaxOQr4AOEW7-1rn_weqGNhU7__qNbT9cbEnVXbAy8U9WXnHH-HevA3v_qcA4nbImhP4BrnrEWw</recordid><startdate>20020201</startdate><enddate>20020201</enddate><creator>He, L. (Mie Univ., Tsu (Japan). Faculty of Bioresources)</creator><creator>Nada, K</creator><creator>Kasukabe, Y</creator><creator>Tachibana, S</creator><general>Oxford University Press</general><general>Oxford Publishing Limited (England)</general><scope>FBQ</scope><scope>BSCLL</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>7QL</scope><scope>7QO</scope><scope>7QP</scope><scope>7T5</scope><scope>7T7</scope><scope>7TM</scope><scope>7U9</scope><scope>8FD</scope><scope>C1K</scope><scope>FR3</scope><scope>H94</scope><scope>K9.</scope><scope>M7N</scope><scope>P64</scope><scope>RC3</scope><scope>7X8</scope></search><sort><creationdate>20020201</creationdate><title>Enhanced susceptibility of photosynthesis to low-temperature photoinhibition due to interruption of chill-induced increase of S-adenosylmethionine decarboxylase activity in leaves of spinach (Spinacia oleracea L.)</title><author>He, L. (Mie Univ., Tsu (Japan). Faculty of Bioresources) ; Nada, K ; Kasukabe, Y ; Tachibana, S</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c370t-964e7582e6f1effedcdcbd59d0dc3c42e5764fa12b4c4a376f72b8feb4b3d3e83</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2002</creationdate><topic>5-bisphosphate carboxylase/oxygenase</topic><topic>5-diphenylcarbazide</topic><topic>6-bisphosphatase</topic><topic>Acclimatization - physiology</topic><topic>ADC</topic><topic>Adenosylmethionine Decarboxylase - genetics</topic><topic>Adenosylmethionine Decarboxylase - metabolism</topic><topic>arginine decarboxylase</topic><topic>Carboxy-Lyases - genetics</topic><topic>Carboxy-Lyases - metabolism</topic><topic>Chlorophyll - metabolism</topic><topic>Chlorophyll - radiation effects</topic><topic>Chloroplasts - metabolism</topic><topic>Cold Temperature</topic><topic>COLD TOLERANCE</topic><topic>DPC</topic><topic>Electron Transport - drug effects</topic><topic>Enzyme Inhibitors - pharmacology</topic><topic>FBPase</topic><topic>fructose-1</topic><topic>Key words: Low temperature — Photoinhibition — Photosynthesis — Polyamine — S-adenosylmethionine decarboxylase (EC 4.1.1.50) – Spinach</topic><topic>Light</topic><topic>Light-Harvesting Protein Complexes</topic><topic>Lipid Peroxidation - drug effects</topic><topic>methylglyoxal-bis(guanylhydrazone)</topic><topic>MGBG</topic><topic>Mitoguazone - pharmacology</topic><topic>ODC</topic><topic>ornithine decarboxylase</topic><topic>PHOTOINHIBITION</topic><topic>PHOTOSYNTHESIS</topic><topic>Photosynthesis - physiology</topic><topic>Photosynthesis - radiation effects</topic><topic>photosynthetic photon flux density</topic><topic>Photosynthetic Reaction Center Complex Proteins - drug effects</topic><topic>Plant Leaves - enzymology</topic><topic>Plant Leaves - growth & development</topic><topic>Plant Leaves - metabolism</topic><topic>POLYAMINES</topic><topic>Polyamines - metabolism</topic><topic>PPFD</topic><topic>Put</topic><topic>putrescine</topic><topic>Putrescine - metabolism</topic><topic>reactive oxygen species</topic><topic>ribulose-1</topic><topic>RNA, Messenger - drug effects</topic><topic>RNA, Messenger - genetics</topic><topic>RNA, Messenger - metabolism</topic><topic>ROS</topic><topic>Rubisco</topic><topic>S-adenosylmethionine decarboxylase</topic><topic>SAMDC</topic><topic>Spd</topic><topic>spermidine</topic><topic>Spermidine - metabolism</topic><topic>spermine</topic><topic>SPINACIA OLERACEA</topic><topic>Spinacia oleracea - enzymology</topic><topic>Spinacia oleracea - growth & development</topic><topic>Spm</topic><topic>Thylakoids - drug effects</topic><topic>Thylakoids - metabolism</topic><topic>Thylakoids - radiation effects</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>He, L. 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(Mie Univ., Tsu (Japan). Faculty of Bioresources)</au><au>Nada, K</au><au>Kasukabe, Y</au><au>Tachibana, S</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Enhanced susceptibility of photosynthesis to low-temperature photoinhibition due to interruption of chill-induced increase of S-adenosylmethionine decarboxylase activity in leaves of spinach (Spinacia oleracea L.)</atitle><jtitle>Plant and cell physiology</jtitle><addtitle>Plant Cell Physiol</addtitle><date>2002-02-01</date><risdate>2002</risdate><volume>43</volume><issue>2</issue><spage>196</spage><epage>206</epage><pages>196-206</pages><issn>0032-0781</issn><eissn>1471-9053</eissn><abstract>The possible involvement of polyamines in the chilling tolerance of spinach (Spinacia oleracea L.) was investigated focusing on photosynthesis. During chilling at 8/5degC (day/night) for 6d, S-adenosylmethionine decarboxylase (SAMDC) activity increased significantly in leaves in parallel with the increase in putrescine and spermidine (Spd) content in leaves and chloroplasts. Treatment of leaves with methylglyoxal-bis(guanylhydrazone) (MGBG), an SAMDC inhibitor, resulted in the deterioration of plant growth and photosynthesis under chilling conditions, which was reversed by the concomitant treatment with Spd through the roots. Plants treated with MGBG showed lower photochemical efficiency of PSII than either the control or plants treated with MGBG plus Spd during chilling and even after transfer to warm conditions, suggesting an increase of photoinhibition due to low Spd in chloroplasts. Indeed, MGBG-treated plants had much lower activities of thylakoid electron transport and enzymes in carbon metabolism as well as higher degrees of lipid peroxidation of thylakoid membranes compared to the control. These results indicate that the enhanced activity of SAMDC with a consequential rise of Spd in chloroplasts is crucial for the cold acclimation of the photosynthetic apparatus in spinach leaves.</abstract><cop>Japan</cop><pub>Oxford University Press</pub><pmid>11867699</pmid><doi>10.1093/pcp/pcf021</doi><tpages>11</tpages></addata></record> |
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| ispartof | Plant and cell physiology, 2002-02, Vol.43 (2), p.196-206 |
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| subjects | 5-bisphosphate carboxylase/oxygenase 5-diphenylcarbazide 6-bisphosphatase Acclimatization - physiology ADC Adenosylmethionine Decarboxylase - genetics Adenosylmethionine Decarboxylase - metabolism arginine decarboxylase Carboxy-Lyases - genetics Carboxy-Lyases - metabolism Chlorophyll - metabolism Chlorophyll - radiation effects Chloroplasts - metabolism Cold Temperature COLD TOLERANCE DPC Electron Transport - drug effects Enzyme Inhibitors - pharmacology FBPase fructose-1 Key words: Low temperature — Photoinhibition — Photosynthesis — Polyamine — S-adenosylmethionine decarboxylase (EC 4.1.1.50) – Spinach Light Light-Harvesting Protein Complexes Lipid Peroxidation - drug effects methylglyoxal-bis(guanylhydrazone) MGBG Mitoguazone - pharmacology ODC ornithine decarboxylase PHOTOINHIBITION PHOTOSYNTHESIS Photosynthesis - physiology Photosynthesis - radiation effects photosynthetic photon flux density Photosynthetic Reaction Center Complex Proteins - drug effects Plant Leaves - enzymology Plant Leaves - growth & development Plant Leaves - metabolism POLYAMINES Polyamines - metabolism PPFD Put putrescine Putrescine - metabolism reactive oxygen species ribulose-1 RNA, Messenger - drug effects RNA, Messenger - genetics RNA, Messenger - metabolism ROS Rubisco S-adenosylmethionine decarboxylase SAMDC Spd spermidine Spermidine - metabolism spermine SPINACIA OLERACEA Spinacia oleracea - enzymology Spinacia oleracea - growth & development Spm Thylakoids - drug effects Thylakoids - metabolism Thylakoids - radiation effects |
| title | Enhanced susceptibility of photosynthesis to low-temperature photoinhibition due to interruption of chill-induced increase of S-adenosylmethionine decarboxylase activity in leaves of spinach (Spinacia oleracea L.) |
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