Heavy metal-induced physiological alterations and oxidative stress in the moss Brachythecium piligerum chad
Antioxidative enzymes (superoxide dismutase (SOD), peroxidase (POD), catalase (CAT), ascorbate peroxidase (APX)), as well as lipid peroxidation and proline were studied in moss Brachythecium piligerum Card. collected from different sites in Shanghai, China, to validate the physiological parameters a...
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| Veröffentlicht in: | Environmental toxicology 2011-10, Vol.26 (5), p.453-458 |
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| creator | Sun, Shou-Qin He, Ming Wang, Gen-Xu Cao, Tong |
| description | Antioxidative enzymes (superoxide dismutase (SOD), peroxidase (POD), catalase (CAT), ascorbate peroxidase (APX)), as well as lipid peroxidation and proline were studied in moss Brachythecium piligerum Card. collected from different sites in Shanghai, China, to validate the physiological parameters as biomarkers of atmospheric heavy metal pollution. Results demonstrated that the responses of POD and CAT activities, as well as MDA and proline contents were in accordance with the heavy metal contents in mosses. That is, POD activity, MDA, and proline content were activated and CAT activity was inhibited in heavier polluted sites, indicating that POD and CAT activities, and MDA and proline contents could be used as biomarkers for biomonitoring atmospheric heavy metal pollution. © 2010 Wiley Periodicals, Inc. Environ Toxicol, 2010. |
| doi_str_mv | 10.1002/tox.20571 |
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Results demonstrated that the responses of POD and CAT activities, as well as MDA and proline contents were in accordance with the heavy metal contents in mosses. That is, POD activity, MDA, and proline content were activated and CAT activity was inhibited in heavier polluted sites, indicating that POD and CAT activities, and MDA and proline contents could be used as biomarkers for biomonitoring atmospheric heavy metal pollution. © 2010 Wiley Periodicals, Inc. Environ Toxicol, 2010.</description><identifier>ISSN: 1520-4081</identifier><identifier>ISSN: 1522-7278</identifier><identifier>EISSN: 1522-7278</identifier><identifier>DOI: 10.1002/tox.20571</identifier><identifier>PMID: 20196150</identifier><language>eng</language><publisher>Hoboken: Wiley Subscription Services, Inc., A Wiley Company</publisher><subject>Animal, plant and microbial ecology ; Applied ecology ; Ascorbate Peroxidases - metabolism ; atmospheric pollution ; Biological and medical sciences ; biomarker ; Biomarkers - metabolism ; Brachythecium ; Brachythecium piligerum ; Bryophyta ; Bryophyta - drug effects ; Bryophyta - metabolism ; Catalase - metabolism ; China ; Ecotoxicology, biological effects of pollution ; Environmental Monitoring ; Environmental Pollutants - pharmacology ; Fundamental and applied biological sciences. Psychology ; General aspects ; Lipid Peroxidation ; Malondialdehyde - analysis ; Metals, Heavy - pharmacology ; Oxidative Stress ; physiological parameters ; Plant cytology, morphology, systematics, chorology and evolution ; Proline - analysis ; Superoxide Dismutase - metabolism</subject><ispartof>Environmental toxicology, 2011-10, Vol.26 (5), p.453-458</ispartof><rights>Copyright © 2010 Wiley Periodicals, Inc.</rights><rights>2015 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c4251-667b94da2851e54c242613f0592e87ffb70978b7054e2a9e6916496084271f723</citedby><cites>FETCH-LOGICAL-c4251-667b94da2851e54c242613f0592e87ffb70978b7054e2a9e6916496084271f723</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1002%2Ftox.20571$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1002%2Ftox.20571$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,777,781,1412,27905,27906,45555,45556</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=24569541$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/20196150$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Sun, Shou-Qin</creatorcontrib><creatorcontrib>He, Ming</creatorcontrib><creatorcontrib>Wang, Gen-Xu</creatorcontrib><creatorcontrib>Cao, Tong</creatorcontrib><title>Heavy metal-induced physiological alterations and oxidative stress in the moss Brachythecium piligerum chad</title><title>Environmental toxicology</title><addtitle>Environ. Toxicol</addtitle><description>Antioxidative enzymes (superoxide dismutase (SOD), peroxidase (POD), catalase (CAT), ascorbate peroxidase (APX)), as well as lipid peroxidation and proline were studied in moss Brachythecium piligerum Card. collected from different sites in Shanghai, China, to validate the physiological parameters as biomarkers of atmospheric heavy metal pollution. Results demonstrated that the responses of POD and CAT activities, as well as MDA and proline contents were in accordance with the heavy metal contents in mosses. That is, POD activity, MDA, and proline content were activated and CAT activity was inhibited in heavier polluted sites, indicating that POD and CAT activities, and MDA and proline contents could be used as biomarkers for biomonitoring atmospheric heavy metal pollution. © 2010 Wiley Periodicals, Inc. Environ Toxicol, 2010.</description><subject>Animal, plant and microbial ecology</subject><subject>Applied ecology</subject><subject>Ascorbate Peroxidases - metabolism</subject><subject>atmospheric pollution</subject><subject>Biological and medical sciences</subject><subject>biomarker</subject><subject>Biomarkers - metabolism</subject><subject>Brachythecium</subject><subject>Brachythecium piligerum</subject><subject>Bryophyta</subject><subject>Bryophyta - drug effects</subject><subject>Bryophyta - metabolism</subject><subject>Catalase - metabolism</subject><subject>China</subject><subject>Ecotoxicology, biological effects of pollution</subject><subject>Environmental Monitoring</subject><subject>Environmental Pollutants - pharmacology</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>General aspects</subject><subject>Lipid Peroxidation</subject><subject>Malondialdehyde - analysis</subject><subject>Metals, Heavy - pharmacology</subject><subject>Oxidative Stress</subject><subject>physiological parameters</subject><subject>Plant cytology, morphology, systematics, chorology and evolution</subject><subject>Proline - analysis</subject><subject>Superoxide Dismutase - metabolism</subject><issn>1520-4081</issn><issn>1522-7278</issn><issn>1522-7278</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2011</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNp1kE1P3DAQhq2qFV_lwB9AvlQqh4Dt9Ud8pKvyoSKoVKr2ZnmdCWtwkq2dLJt_j2EXOPUy8470zDujF6EDSo4pIeyk71bHjAhFP6AdKhgrFFPlxxdNCk5Kuo12U7onhGgp5BbaZoRqSQXZQQ8XYJcjbqC3ofBtNTio8GI-Jt-F7s47G7ANPUTb-65N2LYV7la-yuMScOojpIR9i_s54KbL-lu0bj7m0fmhwQsf_B3ErNzcVp_Rp9qGBPubvod-n32_nV4UVzfnl9PTq8JxJmghpZppXllWCgqCO8aZpJOaCM2gVHU9U0SrMlfBgVkNUlPJtSQlZ4rWik320Ne17yJ2_wZIvWl8chCCbaEbkqGEKq2EYCKjR2vUxfx9hNosom9sHDNknrM1OVvzkm1mDze2w6yB6o18DTMDXzaATTm4OtrW-fTOcSG14M9GJ2vu0QcY_3_R3N78fT1drDd86mH1tmHjg5FqooT5c31uyM8pm_4olfk1eQKCdZ8x</recordid><startdate>201110</startdate><enddate>201110</enddate><creator>Sun, Shou-Qin</creator><creator>He, Ming</creator><creator>Wang, Gen-Xu</creator><creator>Cao, Tong</creator><general>Wiley Subscription Services, Inc., A Wiley Company</general><general>Wiley</general><scope>BSCLL</scope><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>7QH</scope><scope>7ST</scope><scope>7T2</scope><scope>7TV</scope><scope>7U2</scope><scope>7U7</scope><scope>7UA</scope><scope>C1K</scope><scope>SOI</scope></search><sort><creationdate>201110</creationdate><title>Heavy metal-induced physiological alterations and oxidative stress in the moss Brachythecium piligerum chad</title><author>Sun, Shou-Qin ; He, Ming ; Wang, Gen-Xu ; Cao, Tong</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c4251-667b94da2851e54c242613f0592e87ffb70978b7054e2a9e6916496084271f723</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2011</creationdate><topic>Animal, plant and microbial ecology</topic><topic>Applied ecology</topic><topic>Ascorbate Peroxidases - metabolism</topic><topic>atmospheric pollution</topic><topic>Biological and medical sciences</topic><topic>biomarker</topic><topic>Biomarkers - metabolism</topic><topic>Brachythecium</topic><topic>Brachythecium piligerum</topic><topic>Bryophyta</topic><topic>Bryophyta - drug effects</topic><topic>Bryophyta - metabolism</topic><topic>Catalase - metabolism</topic><topic>China</topic><topic>Ecotoxicology, biological effects of pollution</topic><topic>Environmental Monitoring</topic><topic>Environmental Pollutants - pharmacology</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>General aspects</topic><topic>Lipid Peroxidation</topic><topic>Malondialdehyde - analysis</topic><topic>Metals, Heavy - pharmacology</topic><topic>Oxidative Stress</topic><topic>physiological parameters</topic><topic>Plant cytology, morphology, systematics, chorology and evolution</topic><topic>Proline - analysis</topic><topic>Superoxide Dismutase - metabolism</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Sun, Shou-Qin</creatorcontrib><creatorcontrib>He, Ming</creatorcontrib><creatorcontrib>Wang, Gen-Xu</creatorcontrib><creatorcontrib>Cao, Tong</creatorcontrib><collection>Istex</collection><collection>Pascal-Francis</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>Aqualine</collection><collection>Environment Abstracts</collection><collection>Health and Safety Science Abstracts (Full archive)</collection><collection>Pollution Abstracts</collection><collection>Safety Science and Risk</collection><collection>Toxicology Abstracts</collection><collection>Water Resources Abstracts</collection><collection>Environmental Sciences and Pollution Management</collection><collection>Environment Abstracts</collection><jtitle>Environmental toxicology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Sun, Shou-Qin</au><au>He, Ming</au><au>Wang, Gen-Xu</au><au>Cao, Tong</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Heavy metal-induced physiological alterations and oxidative stress in the moss Brachythecium piligerum chad</atitle><jtitle>Environmental toxicology</jtitle><addtitle>Environ. Toxicol</addtitle><date>2011-10</date><risdate>2011</risdate><volume>26</volume><issue>5</issue><spage>453</spage><epage>458</epage><pages>453-458</pages><issn>1520-4081</issn><issn>1522-7278</issn><eissn>1522-7278</eissn><abstract>Antioxidative enzymes (superoxide dismutase (SOD), peroxidase (POD), catalase (CAT), ascorbate peroxidase (APX)), as well as lipid peroxidation and proline were studied in moss Brachythecium piligerum Card. collected from different sites in Shanghai, China, to validate the physiological parameters as biomarkers of atmospheric heavy metal pollution. Results demonstrated that the responses of POD and CAT activities, as well as MDA and proline contents were in accordance with the heavy metal contents in mosses. That is, POD activity, MDA, and proline content were activated and CAT activity was inhibited in heavier polluted sites, indicating that POD and CAT activities, and MDA and proline contents could be used as biomarkers for biomonitoring atmospheric heavy metal pollution. © 2010 Wiley Periodicals, Inc. Environ Toxicol, 2010.</abstract><cop>Hoboken</cop><pub>Wiley Subscription Services, Inc., A Wiley Company</pub><pmid>20196150</pmid><doi>10.1002/tox.20571</doi><tpages>6</tpages></addata></record> |
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| subjects | Animal, plant and microbial ecology Applied ecology Ascorbate Peroxidases - metabolism atmospheric pollution Biological and medical sciences biomarker Biomarkers - metabolism Brachythecium Brachythecium piligerum Bryophyta Bryophyta - drug effects Bryophyta - metabolism Catalase - metabolism China Ecotoxicology, biological effects of pollution Environmental Monitoring Environmental Pollutants - pharmacology Fundamental and applied biological sciences. Psychology General aspects Lipid Peroxidation Malondialdehyde - analysis Metals, Heavy - pharmacology Oxidative Stress physiological parameters Plant cytology, morphology, systematics, chorology and evolution Proline - analysis Superoxide Dismutase - metabolism |
| title | Heavy metal-induced physiological alterations and oxidative stress in the moss Brachythecium piligerum chad |
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