Impact of weak permanent magnetic field on antioxidant enzyme activities in radish seedlings
The impact of weak permanent magnetic field (PMF) with magnetic flux density of 185–650 μT on activities of antioxidant enzymes in 5-day-old radish (Raphanus sativus L. var. radicula D.C.) seedlings, cv, Rosovo-krasnyi s belym konchikom was demonstrated. In the range of 185–325 μT PMF suppressed sup...
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Veröffentlicht in: | Russian journal of plant physiology 2013, Vol.60 (1), p.69-76 |
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creator | Serdyukov, Yu. A Novitskii, Yu. I |
description | The impact of weak permanent magnetic field (PMF) with magnetic flux density of 185–650 μT on activities of antioxidant enzymes in 5-day-old radish (Raphanus sativus L. var. radicula D.C.) seedlings, cv, Rosovo-krasnyi s belym konchikom was demonstrated. In the range of 185–325 μT PMF suppressed superoxide dismutase (SOD) activity in seedling grown in darkness and catalase (CAT) grown in both darkness and light. At the same values of magnetic flux density, all fractions of guaiacol peroxidase were activated and MDA accumulation was enhanced. At the higher values of magnetic flux density, SOD was activated in seedlings grown in darkness and CAT was activated in seedlings grown in both darkness and light. Other indices decreased or remained unchanged. It was concluded that PMF action depends on its intensity: at its low values, antioxidant enzymes are inhibited and at high values — activated. |
doi_str_mv | 10.1134/S1021443713010068 |
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A ; Novitskii, Yu. I</creator><creatorcontrib>Serdyukov, Yu. A ; Novitskii, Yu. I</creatorcontrib><description>The impact of weak permanent magnetic field (PMF) with magnetic flux density of 185–650 μT on activities of antioxidant enzymes in 5-day-old radish (Raphanus sativus L. var. radicula D.C.) seedlings, cv, Rosovo-krasnyi s belym konchikom was demonstrated. In the range of 185–325 μT PMF suppressed superoxide dismutase (SOD) activity in seedling grown in darkness and catalase (CAT) grown in both darkness and light. At the same values of magnetic flux density, all fractions of guaiacol peroxidase were activated and MDA accumulation was enhanced. At the higher values of magnetic flux density, SOD was activated in seedlings grown in darkness and CAT was activated in seedlings grown in both darkness and light. Other indices decreased or remained unchanged. It was concluded that PMF action depends on its intensity: at its low values, antioxidant enzymes are inhibited and at high values — activated.</description><identifier>ISSN: 1021-4437</identifier><identifier>EISSN: 1608-3407</identifier><identifier>DOI: 10.1134/S1021443713010068</identifier><language>eng</language><publisher>Dordrecht: Springer-Verlag</publisher><subject>antioxidant activity ; Biomedical and Life Sciences ; enzyme activity ; Life Sciences ; magnetic fields ; peroxidase ; Plant Physiology ; Plant Sciences ; radishes ; Raphanus sativus ; Research Papers ; seedlings ; superoxide dismutase</subject><ispartof>Russian journal of plant physiology, 2013, Vol.60 (1), p.69-76</ispartof><rights>Pleiades Publishing, Ltd. 2013</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c312t-4ab548d689bf83ed110531254669d84649d651efec5f9c864d8bf261ae92cce3</citedby><cites>FETCH-LOGICAL-c312t-4ab548d689bf83ed110531254669d84649d651efec5f9c864d8bf261ae92cce3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1134/S1021443713010068$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1134/S1021443713010068$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,780,784,4024,27923,27924,27925,41488,42557,51319</link.rule.ids></links><search><creatorcontrib>Serdyukov, Yu. A</creatorcontrib><creatorcontrib>Novitskii, Yu. I</creatorcontrib><title>Impact of weak permanent magnetic field on antioxidant enzyme activities in radish seedlings</title><title>Russian journal of plant physiology</title><addtitle>Russ J Plant Physiol</addtitle><description>The impact of weak permanent magnetic field (PMF) with magnetic flux density of 185–650 μT on activities of antioxidant enzymes in 5-day-old radish (Raphanus sativus L. var. radicula D.C.) seedlings, cv, Rosovo-krasnyi s belym konchikom was demonstrated. In the range of 185–325 μT PMF suppressed superoxide dismutase (SOD) activity in seedling grown in darkness and catalase (CAT) grown in both darkness and light. At the same values of magnetic flux density, all fractions of guaiacol peroxidase were activated and MDA accumulation was enhanced. At the higher values of magnetic flux density, SOD was activated in seedlings grown in darkness and CAT was activated in seedlings grown in both darkness and light. Other indices decreased or remained unchanged. It was concluded that PMF action depends on its intensity: at its low values, antioxidant enzymes are inhibited and at high values — activated.</description><subject>antioxidant activity</subject><subject>Biomedical and Life Sciences</subject><subject>enzyme activity</subject><subject>Life Sciences</subject><subject>magnetic fields</subject><subject>peroxidase</subject><subject>Plant Physiology</subject><subject>Plant Sciences</subject><subject>radishes</subject><subject>Raphanus sativus</subject><subject>Research Papers</subject><subject>seedlings</subject><subject>superoxide dismutase</subject><issn>1021-4437</issn><issn>1608-3407</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2013</creationdate><recordtype>article</recordtype><recordid>eNp9kEtLAzEUhYMoWKs_wJX5A6O5k0czSyk-CgUX1p0wpMnNmNrJlGR81F_v1LoTXJ0D53yXyyHkHNglABdXj8BKEIJPgDNgTOkDMgLFdMEFmxwOfoiLXX5MTnJesZ-SHJHnWbsxtqedpx9oXukGU2sixp62ponYB0t9wLWjXaQm9qH7DG5QivFr2yId0PAe-oCZhkiTcSG_0Izo1iE2-ZQcebPOeParY7K4vVlM74v5w91sej0vLIeyL4RZSqGd0tXSa44OgMkhkEKpymmhROWUBPRopa-sVsLppS8VGKxKa5GPCezP2tTlnNDXmxRak7Y1sHq3Tv1nnYEp90weurHBVK-6txSHL_-FLvaQN11tmhRy_fRYMhCMMSkmE8m_AWdicLY</recordid><startdate>2013</startdate><enddate>2013</enddate><creator>Serdyukov, Yu. A</creator><creator>Novitskii, Yu. I</creator><general>Springer-Verlag</general><general>SP MAIK Nauka/Interperiodica</general><scope>FBQ</scope><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>2013</creationdate><title>Impact of weak permanent magnetic field on antioxidant enzyme activities in radish seedlings</title><author>Serdyukov, Yu. A ; Novitskii, Yu. I</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c312t-4ab548d689bf83ed110531254669d84649d651efec5f9c864d8bf261ae92cce3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2013</creationdate><topic>antioxidant activity</topic><topic>Biomedical and Life Sciences</topic><topic>enzyme activity</topic><topic>Life Sciences</topic><topic>magnetic fields</topic><topic>peroxidase</topic><topic>Plant Physiology</topic><topic>Plant Sciences</topic><topic>radishes</topic><topic>Raphanus sativus</topic><topic>Research Papers</topic><topic>seedlings</topic><topic>superoxide dismutase</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Serdyukov, Yu. A</creatorcontrib><creatorcontrib>Novitskii, Yu. I</creatorcontrib><collection>AGRIS</collection><collection>CrossRef</collection><jtitle>Russian journal of plant physiology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Serdyukov, Yu. A</au><au>Novitskii, Yu. I</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Impact of weak permanent magnetic field on antioxidant enzyme activities in radish seedlings</atitle><jtitle>Russian journal of plant physiology</jtitle><stitle>Russ J Plant Physiol</stitle><date>2013</date><risdate>2013</risdate><volume>60</volume><issue>1</issue><spage>69</spage><epage>76</epage><pages>69-76</pages><issn>1021-4437</issn><eissn>1608-3407</eissn><abstract>The impact of weak permanent magnetic field (PMF) with magnetic flux density of 185–650 μT on activities of antioxidant enzymes in 5-day-old radish (Raphanus sativus L. var. radicula D.C.) seedlings, cv, Rosovo-krasnyi s belym konchikom was demonstrated. In the range of 185–325 μT PMF suppressed superoxide dismutase (SOD) activity in seedling grown in darkness and catalase (CAT) grown in both darkness and light. At the same values of magnetic flux density, all fractions of guaiacol peroxidase were activated and MDA accumulation was enhanced. At the higher values of magnetic flux density, SOD was activated in seedlings grown in darkness and CAT was activated in seedlings grown in both darkness and light. Other indices decreased or remained unchanged. It was concluded that PMF action depends on its intensity: at its low values, antioxidant enzymes are inhibited and at high values — activated.</abstract><cop>Dordrecht</cop><pub>Springer-Verlag</pub><doi>10.1134/S1021443713010068</doi><tpages>8</tpages></addata></record> |
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subjects | antioxidant activity Biomedical and Life Sciences enzyme activity Life Sciences magnetic fields peroxidase Plant Physiology Plant Sciences radishes Raphanus sativus Research Papers seedlings superoxide dismutase |
title | Impact of weak permanent magnetic field on antioxidant enzyme activities in radish seedlings |
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