Effect of exogenous nitric oxide on sulfur and nitrate assimilation pathway enzymes in maize (Zea mays L.) under drought stress
The present study aimed at investigating the effects of foliar applied nitric oxide (as SNP [sodium nitroprusside]) on sulfur (glutathione reductase, guaiacol peroxidase, and glutathione S -transferase) and nitrate assimilation (nitrite and nitrate reductase) pathway enzymes in maize ( Zea mays L.)...
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| Veröffentlicht in: | Acta physiologiae plantarum 2018-12, Vol.40 (12), p.1-14, Article 206 |
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| creator | Majeed, Sadia Nawaz, Fahim Naeem, Muhammad Ashraf, Muhammad Yasin |
| description | The present study aimed at investigating the effects of foliar applied nitric oxide (as SNP [sodium nitroprusside]) on sulfur (glutathione reductase, guaiacol peroxidase, and glutathione
S
-transferase) and nitrate assimilation (nitrite and nitrate reductase) pathway enzymes in maize (
Zea mays
L.) exposed to water deficit conditions. The seedlings of a drought tolerant (NK8711) and sensitive (P1574) maize hybrid were applied with various SNP doses (0, 50, 100, 150, and 200 µM) under normal and drought stress conditions. Foliar spray of 100 µM markedly improved water status and chlorophyll contents and alleviated drought-induced oxidative damages through increased antioxidant (catalase, ascorbate peroxidase, and superoxide dismutase) activities in both maize hybrids. Moreover, exogenous SNP supply increased nitrite and nitrate reductase activities and upregulated glutathione reductase, glutathione
S
-transferase, and guaiacol peroxidase compared to no SNP supply. Interestingly, the negative effects of excess NO generation at high SNP doses (150, 200 µM) were more pronounced in P1574 than NK8711 leading to lower biomass accumulation in drought-sensitive hybrid. |
| doi_str_mv | 10.1007/s11738-018-2780-y |
| format | Article |
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S
-transferase) and nitrate assimilation (nitrite and nitrate reductase) pathway enzymes in maize (
Zea mays
L.) exposed to water deficit conditions. The seedlings of a drought tolerant (NK8711) and sensitive (P1574) maize hybrid were applied with various SNP doses (0, 50, 100, 150, and 200 µM) under normal and drought stress conditions. Foliar spray of 100 µM markedly improved water status and chlorophyll contents and alleviated drought-induced oxidative damages through increased antioxidant (catalase, ascorbate peroxidase, and superoxide dismutase) activities in both maize hybrids. Moreover, exogenous SNP supply increased nitrite and nitrate reductase activities and upregulated glutathione reductase, glutathione
S
-transferase, and guaiacol peroxidase compared to no SNP supply. Interestingly, the negative effects of excess NO generation at high SNP doses (150, 200 µM) were more pronounced in P1574 than NK8711 leading to lower biomass accumulation in drought-sensitive hybrid.</description><identifier>ISSN: 0137-5881</identifier><identifier>EISSN: 1861-1664</identifier><identifier>DOI: 10.1007/s11738-018-2780-y</identifier><language>eng</language><publisher>Berlin/Heidelberg: Springer Berlin Heidelberg</publisher><subject>Agriculture ; Antioxidants ; Ascorbic acid ; Assimilation ; Biomedical and Life Sciences ; Catalase ; Chlorophyll ; Corn ; Drought ; Enzymes ; Glutathione ; Glutathione reductase ; Glutathione transferase ; Guaiacol ; Hybrids ; L-Ascorbate peroxidase ; Life Sciences ; Nitrate reductase ; Nitrates ; Nitric oxide ; Original Article ; Peroxidase ; Plant Anatomy/Development ; Plant Biochemistry ; Plant Genetics and Genomics ; Plant Pathology ; Plant Physiology ; Seedlings ; Single-nucleotide polymorphism ; Sodium ; Sodium nitroprusside ; Sulfur ; Superoxide dismutase ; Water deficit ; Zea mays</subject><ispartof>Acta physiologiae plantarum, 2018-12, Vol.40 (12), p.1-14, Article 206</ispartof><rights>Franciszek Górski Institute of Plant Physiology, Polish Academy of Sciences, Kraków 2018</rights><rights>Copyright Springer Science & Business Media 2018</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c316t-b19547088b3b8c5b7d583bb7f31d2a677547bd6b8f15e82d4a3ab9d077e54a323</citedby><cites>FETCH-LOGICAL-c316t-b19547088b3b8c5b7d583bb7f31d2a677547bd6b8f15e82d4a3ab9d077e54a323</cites><orcidid>0000-0001-7753-5087</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s11738-018-2780-y$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s11738-018-2780-y$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,780,784,27924,27925,41488,42557,51319</link.rule.ids></links><search><creatorcontrib>Majeed, Sadia</creatorcontrib><creatorcontrib>Nawaz, Fahim</creatorcontrib><creatorcontrib>Naeem, Muhammad</creatorcontrib><creatorcontrib>Ashraf, Muhammad Yasin</creatorcontrib><title>Effect of exogenous nitric oxide on sulfur and nitrate assimilation pathway enzymes in maize (Zea mays L.) under drought stress</title><title>Acta physiologiae plantarum</title><addtitle>Acta Physiol Plant</addtitle><description>The present study aimed at investigating the effects of foliar applied nitric oxide (as SNP [sodium nitroprusside]) on sulfur (glutathione reductase, guaiacol peroxidase, and glutathione
S
-transferase) and nitrate assimilation (nitrite and nitrate reductase) pathway enzymes in maize (
Zea mays
L.) exposed to water deficit conditions. The seedlings of a drought tolerant (NK8711) and sensitive (P1574) maize hybrid were applied with various SNP doses (0, 50, 100, 150, and 200 µM) under normal and drought stress conditions. Foliar spray of 100 µM markedly improved water status and chlorophyll contents and alleviated drought-induced oxidative damages through increased antioxidant (catalase, ascorbate peroxidase, and superoxide dismutase) activities in both maize hybrids. Moreover, exogenous SNP supply increased nitrite and nitrate reductase activities and upregulated glutathione reductase, glutathione
S
-transferase, and guaiacol peroxidase compared to no SNP supply. Interestingly, the negative effects of excess NO generation at high SNP doses (150, 200 µM) were more pronounced in P1574 than NK8711 leading to lower biomass accumulation in drought-sensitive hybrid.</description><subject>Agriculture</subject><subject>Antioxidants</subject><subject>Ascorbic acid</subject><subject>Assimilation</subject><subject>Biomedical and Life Sciences</subject><subject>Catalase</subject><subject>Chlorophyll</subject><subject>Corn</subject><subject>Drought</subject><subject>Enzymes</subject><subject>Glutathione</subject><subject>Glutathione reductase</subject><subject>Glutathione transferase</subject><subject>Guaiacol</subject><subject>Hybrids</subject><subject>L-Ascorbate peroxidase</subject><subject>Life Sciences</subject><subject>Nitrate reductase</subject><subject>Nitrates</subject><subject>Nitric oxide</subject><subject>Original Article</subject><subject>Peroxidase</subject><subject>Plant Anatomy/Development</subject><subject>Plant Biochemistry</subject><subject>Plant Genetics and Genomics</subject><subject>Plant Pathology</subject><subject>Plant Physiology</subject><subject>Seedlings</subject><subject>Single-nucleotide polymorphism</subject><subject>Sodium</subject><subject>Sodium nitroprusside</subject><subject>Sulfur</subject><subject>Superoxide dismutase</subject><subject>Water deficit</subject><subject>Zea mays</subject><issn>0137-5881</issn><issn>1861-1664</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2018</creationdate><recordtype>article</recordtype><recordid>eNp1kD1vFDEQhi1EJI7AD6CzRAPFBs_61vaVKEoA6SSapElj2evZi6M7-_B4RTYNfx2HQ6Kimld6P0Z6GHsH4gKE0J8IQEvTCTBdr43olhdsBUZBB0qtX7KVAKm7wRh4xV4TPQgxyEGpFft1NU04Vp4njo95hynPxFOsJY48P8aAPCdO836aC3cp_LFcRe6I4iHuXY3NP7p6_9MtHNPTckDiMfGDi0_IP9yha3Ihvr34yOcUsPBQ8ry7r5xqQaI37Gxye8K3f-85u72-urn82m2_f_l2-XnbjRJU7TxshrUWxnjpzTh4HQYjvdeThNA7pXVzfVDeTDCg6cPaSec3QWiNQ9O9PGfvT7vHkn_MSNU-5Lmk9tL2INdS641SLQWn1FgyUcHJHks8uLJYEPaZsz1xto2zfeZsl9bpTx1q2bTD8m_5_6XfcACCXw</recordid><startdate>20181201</startdate><enddate>20181201</enddate><creator>Majeed, Sadia</creator><creator>Nawaz, Fahim</creator><creator>Naeem, Muhammad</creator><creator>Ashraf, Muhammad Yasin</creator><general>Springer Berlin Heidelberg</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope><orcidid>https://orcid.org/0000-0001-7753-5087</orcidid></search><sort><creationdate>20181201</creationdate><title>Effect of exogenous nitric oxide on sulfur and nitrate assimilation pathway enzymes in maize (Zea mays L.) under drought stress</title><author>Majeed, Sadia ; Nawaz, Fahim ; Naeem, Muhammad ; Ashraf, Muhammad Yasin</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c316t-b19547088b3b8c5b7d583bb7f31d2a677547bd6b8f15e82d4a3ab9d077e54a323</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2018</creationdate><topic>Agriculture</topic><topic>Antioxidants</topic><topic>Ascorbic acid</topic><topic>Assimilation</topic><topic>Biomedical and Life Sciences</topic><topic>Catalase</topic><topic>Chlorophyll</topic><topic>Corn</topic><topic>Drought</topic><topic>Enzymes</topic><topic>Glutathione</topic><topic>Glutathione reductase</topic><topic>Glutathione transferase</topic><topic>Guaiacol</topic><topic>Hybrids</topic><topic>L-Ascorbate peroxidase</topic><topic>Life Sciences</topic><topic>Nitrate reductase</topic><topic>Nitrates</topic><topic>Nitric oxide</topic><topic>Original Article</topic><topic>Peroxidase</topic><topic>Plant Anatomy/Development</topic><topic>Plant Biochemistry</topic><topic>Plant Genetics and Genomics</topic><topic>Plant Pathology</topic><topic>Plant Physiology</topic><topic>Seedlings</topic><topic>Single-nucleotide polymorphism</topic><topic>Sodium</topic><topic>Sodium nitroprusside</topic><topic>Sulfur</topic><topic>Superoxide dismutase</topic><topic>Water deficit</topic><topic>Zea mays</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Majeed, Sadia</creatorcontrib><creatorcontrib>Nawaz, Fahim</creatorcontrib><creatorcontrib>Naeem, Muhammad</creatorcontrib><creatorcontrib>Ashraf, Muhammad Yasin</creatorcontrib><collection>CrossRef</collection><jtitle>Acta physiologiae plantarum</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Majeed, Sadia</au><au>Nawaz, Fahim</au><au>Naeem, Muhammad</au><au>Ashraf, Muhammad Yasin</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Effect of exogenous nitric oxide on sulfur and nitrate assimilation pathway enzymes in maize (Zea mays L.) under drought stress</atitle><jtitle>Acta physiologiae plantarum</jtitle><stitle>Acta Physiol Plant</stitle><date>2018-12-01</date><risdate>2018</risdate><volume>40</volume><issue>12</issue><spage>1</spage><epage>14</epage><pages>1-14</pages><artnum>206</artnum><issn>0137-5881</issn><eissn>1861-1664</eissn><abstract>The present study aimed at investigating the effects of foliar applied nitric oxide (as SNP [sodium nitroprusside]) on sulfur (glutathione reductase, guaiacol peroxidase, and glutathione
S
-transferase) and nitrate assimilation (nitrite and nitrate reductase) pathway enzymes in maize (
Zea mays
L.) exposed to water deficit conditions. The seedlings of a drought tolerant (NK8711) and sensitive (P1574) maize hybrid were applied with various SNP doses (0, 50, 100, 150, and 200 µM) under normal and drought stress conditions. Foliar spray of 100 µM markedly improved water status and chlorophyll contents and alleviated drought-induced oxidative damages through increased antioxidant (catalase, ascorbate peroxidase, and superoxide dismutase) activities in both maize hybrids. Moreover, exogenous SNP supply increased nitrite and nitrate reductase activities and upregulated glutathione reductase, glutathione
S
-transferase, and guaiacol peroxidase compared to no SNP supply. Interestingly, the negative effects of excess NO generation at high SNP doses (150, 200 µM) were more pronounced in P1574 than NK8711 leading to lower biomass accumulation in drought-sensitive hybrid.</abstract><cop>Berlin/Heidelberg</cop><pub>Springer Berlin Heidelberg</pub><doi>10.1007/s11738-018-2780-y</doi><tpages>14</tpages><orcidid>https://orcid.org/0000-0001-7753-5087</orcidid></addata></record> |
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| ispartof | Acta physiologiae plantarum, 2018-12, Vol.40 (12), p.1-14, Article 206 |
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| subjects | Agriculture Antioxidants Ascorbic acid Assimilation Biomedical and Life Sciences Catalase Chlorophyll Corn Drought Enzymes Glutathione Glutathione reductase Glutathione transferase Guaiacol Hybrids L-Ascorbate peroxidase Life Sciences Nitrate reductase Nitrates Nitric oxide Original Article Peroxidase Plant Anatomy/Development Plant Biochemistry Plant Genetics and Genomics Plant Pathology Plant Physiology Seedlings Single-nucleotide polymorphism Sodium Sodium nitroprusside Sulfur Superoxide dismutase Water deficit Zea mays |
| title | Effect of exogenous nitric oxide on sulfur and nitrate assimilation pathway enzymes in maize (Zea mays L.) under drought stress |
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