Combined effects of water temperature and copper ion concentration on catalase activity in Crassostrea ariakensis
A central composite experimental design and response surface method were used to investigate the combined effects of water temperature (18-34℃) and copper ion concentration (0.1-1.5 mg/L) on the catalase (CAT) activity in the digestive gland of Crassostrea ariakensis. The results showed that the lin...
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Veröffentlicht in: | Chinese journal of oceanology and limnology 2015-07, Vol.33 (4), p.905-912 |
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description | A central composite experimental design and response surface method were used to investigate the combined effects of water temperature (18-34℃) and copper ion concentration (0.1-1.5 mg/L) on the catalase (CAT) activity in the digestive gland of Crassostrea ariakensis. The results showed that the linear effects of temperature were significant (P〈0.01), the quadratic effects of temperature were significant (P〈0.05), the linear effects of copper ion concentration were not significant (P〉0.05), and the quadratic effects of copper ion concentration were significant (P〈0.05). Additionally, the synergistic effects of temperature and copper ion concentration were not significant (P〉0.05), and the effect of temperature was greater than that of copper ion concentration. A model equation of CAT enzyme activity in the digestive gland of C. ariakensis toward the two factors of interest was established, with R2, Adj. R2 and Pred. R2 values as high as 0.943 7, 0.887 3 and 0.838 5, respectively. These findings suggested that the goodness of fit to experimental data and predictive capability of the model were satisfactory, and could be practically applied for prediction under the conditions of the study. Overall, the results suggest that the simultaneous variation of temperature and copper ion concentration alters the activity of the antioxidant enzyme CAT by modulating active oxygen species metabolism, which may be utilized as a biomarker to detect the effects of copper pollution. |
doi_str_mv | 10.1007/s00343-015-4212-9 |
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The results showed that the linear effects of temperature were significant (P〈0.01), the quadratic effects of temperature were significant (P〈0.05), the linear effects of copper ion concentration were not significant (P〉0.05), and the quadratic effects of copper ion concentration were significant (P〈0.05). Additionally, the synergistic effects of temperature and copper ion concentration were not significant (P〉0.05), and the effect of temperature was greater than that of copper ion concentration. A model equation of CAT enzyme activity in the digestive gland of C. ariakensis toward the two factors of interest was established, with R2, Adj. R2 and Pred. R2 values as high as 0.943 7, 0.887 3 and 0.838 5, respectively. These findings suggested that the goodness of fit to experimental data and predictive capability of the model were satisfactory, and could be practically applied for prediction under the conditions of the study. Overall, the results suggest that the simultaneous variation of temperature and copper ion concentration alters the activity of the antioxidant enzyme CAT by modulating active oxygen species metabolism, which may be utilized as a biomarker to detect the effects of copper pollution.</description><identifier>ISSN: 0254-4059</identifier><identifier>ISSN: 2096-5508</identifier><identifier>EISSN: 1993-5005</identifier><identifier>EISSN: 2523-3521</identifier><identifier>DOI: 10.1007/s00343-015-4212-9</identifier><language>eng</language><publisher>Heidelberg: Science Press</publisher><subject>active oxygen species ; antioxidant activity ; Biology ; Biomarkers ; Catalase ; CAT酶活性 ; Chloramphenicol O-acetyltransferase ; Copper ; Crassostrea ariakensis ; Design of experiments ; Digestive glands ; Earth and Environmental Science ; Earth Sciences ; Enzymatic activity ; Enzyme activity ; Enzymes ; equations ; Experimental design ; Goodness of fit ; Ion concentration ; Marine biology ; Marine pollution ; Metabolism ; Oceanography ; Oysters ; Pollution ; prediction ; Response surface methodology ; synergism ; Synergistic effect ; Temperature effects ; Water temperature ; 水 ; 活性氧物种 ; 温度 ; 过氧化氢酶 ; 近江牡蛎 ; 铜离子浓度 ; 预测能力</subject><ispartof>Chinese journal of oceanology and limnology, 2015-07, Vol.33 (4), p.905-912</ispartof><rights>Chinese Society for Oceanology and Limnology, Science Press and Springer-Verlag Berlin Heidelberg 2015</rights><rights>Chinese Society for Oceanology and Limnology, Science Press and Springer-Verlag Berlin Heidelberg 2015.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c367t-490895c1f7703f82ca9bfa6cda888043a0192da44348078356ddb70e0a4f97ed3</citedby><cites>FETCH-LOGICAL-c367t-490895c1f7703f82ca9bfa6cda888043a0192da44348078356ddb70e0a4f97ed3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Uhttp://image.cqvip.com/vip1000/qk/84119X/84119X.jpg</thumbnail><linktopdf>$$Uhttps://www.proquest.com/docview/1691969124/fulltextPDF?pq-origsite=primo$$EPDF$$P50$$Gproquest$$H</linktopdf><linktohtml>$$Uhttps://www.proquest.com/docview/1691969124?pq-origsite=primo$$EHTML$$P50$$Gproquest$$H</linktohtml><link.rule.ids>314,780,784,21388,21389,21390,21391,23256,27924,27925,33530,33703,33744,34005,34314,43659,43787,43805,43953,44067,64385,64389,72469,74104,74283,74302,74473,74590</link.rule.ids></links><search><creatorcontrib>王辉 杨洪帅 刘加慧 李艳红 刘志刚</creatorcontrib><title>Combined effects of water temperature and copper ion concentration on catalase activity in Crassostrea ariakensis</title><title>Chinese journal of oceanology and limnology</title><addtitle>Chin. J. Ocean. Limnol</addtitle><addtitle>Chinese Journal of Oceanology and Limnology</addtitle><description>A central composite experimental design and response surface method were used to investigate the combined effects of water temperature (18-34℃) and copper ion concentration (0.1-1.5 mg/L) on the catalase (CAT) activity in the digestive gland of Crassostrea ariakensis. The results showed that the linear effects of temperature were significant (P〈0.01), the quadratic effects of temperature were significant (P〈0.05), the linear effects of copper ion concentration were not significant (P〉0.05), and the quadratic effects of copper ion concentration were significant (P〈0.05). Additionally, the synergistic effects of temperature and copper ion concentration were not significant (P〉0.05), and the effect of temperature was greater than that of copper ion concentration. A model equation of CAT enzyme activity in the digestive gland of C. ariakensis toward the two factors of interest was established, with R2, Adj. R2 and Pred. R2 values as high as 0.943 7, 0.887 3 and 0.838 5, respectively. These findings suggested that the goodness of fit to experimental data and predictive capability of the model were satisfactory, and could be practically applied for prediction under the conditions of the study. Overall, the results suggest that the simultaneous variation of temperature and copper ion concentration alters the activity of the antioxidant enzyme CAT by modulating active oxygen species metabolism, which may be utilized as a biomarker to detect the effects of copper pollution.</description><subject>active oxygen species</subject><subject>antioxidant activity</subject><subject>Biology</subject><subject>Biomarkers</subject><subject>Catalase</subject><subject>CAT酶活性</subject><subject>Chloramphenicol O-acetyltransferase</subject><subject>Copper</subject><subject>Crassostrea ariakensis</subject><subject>Design of experiments</subject><subject>Digestive glands</subject><subject>Earth and Environmental Science</subject><subject>Earth Sciences</subject><subject>Enzymatic activity</subject><subject>Enzyme activity</subject><subject>Enzymes</subject><subject>equations</subject><subject>Experimental design</subject><subject>Goodness of fit</subject><subject>Ion concentration</subject><subject>Marine biology</subject><subject>Marine pollution</subject><subject>Metabolism</subject><subject>Oceanography</subject><subject>Oysters</subject><subject>Pollution</subject><subject>prediction</subject><subject>Response surface methodology</subject><subject>synergism</subject><subject>Synergistic effect</subject><subject>Temperature effects</subject><subject>Water temperature</subject><subject>水</subject><subject>活性氧物种</subject><subject>温度</subject><subject>过氧化氢酶</subject><subject>近江牡蛎</subject><subject>铜离子浓度</subject><subject>预测能力</subject><issn>0254-4059</issn><issn>2096-5508</issn><issn>1993-5005</issn><issn>2523-3521</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2015</creationdate><recordtype>article</recordtype><sourceid>ABUWG</sourceid><sourceid>AFKRA</sourceid><sourceid>AZQEC</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><sourceid>GNUQQ</sourceid><recordid>eNp9kE1vGyEQhlGVSHU-fkBPRe15m-Fjd-FYWUlbKVIOSc5ozIJLGoMNOJH_fbA2qnrqAcEMz_vO6CXkE4NvDGC8KgBCig5Y30nOeKc_kAXTWnQ9QH9CFsB72Uno9UdyVspTo7UEvSC7ZdqsQnQTdd47WwtNnr5idZlWt9m6jHWfHcU4UZu2raYhxfaM1sXaPo_VsYEVn7E00NbwEuqBhkiXGUtJpWaHFHPAPy6WUC7Iqcfn4i7f73PyeHP9sPzZ3d79-LX8fttZMYy1kxqU7i3z4wjCK25RrzwOdkKlFEiBwDSfUEohFYxK9MM0rUZwgNLr0U3inHydfbc57fauVPOU9jm2kYYNmul2uGwUmymbUynZebPNYYP5YBiYY7JmTta0ZM0xWaObhs-a0ti4dvkf5_-IPs8ij8ngOodiHu95AwAaILhoxJf3VX6nuN4157-7DEMvBB-VEm8FypFa</recordid><startdate>20150701</startdate><enddate>20150701</enddate><creator>王辉 杨洪帅 刘加慧 李艳红 刘志刚</creator><general>Science Press</general><general>Springer Nature B.V</general><scope>2RA</scope><scope>92L</scope><scope>CQIGP</scope><scope>W94</scope><scope>~WA</scope><scope>FBQ</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>3V.</scope><scope>7QH</scope><scope>7QL</scope><scope>7SN</scope><scope>7TN</scope><scope>7U7</scope><scope>7UA</scope><scope>7XB</scope><scope>88I</scope><scope>8FK</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>AZQEC</scope><scope>BENPR</scope><scope>BHPHI</scope><scope>BKSAR</scope><scope>C1K</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>F1W</scope><scope>GNUQQ</scope><scope>H96</scope><scope>HCIFZ</scope><scope>L.G</scope><scope>M2P</scope><scope>M7N</scope><scope>PCBAR</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>Q9U</scope></search><sort><creationdate>20150701</creationdate><title>Combined effects of water temperature and copper ion concentration on catalase activity in Crassostrea ariakensis</title><author>王辉 杨洪帅 刘加慧 李艳红 刘志刚</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c367t-490895c1f7703f82ca9bfa6cda888043a0192da44348078356ddb70e0a4f97ed3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2015</creationdate><topic>active oxygen species</topic><topic>antioxidant activity</topic><topic>Biology</topic><topic>Biomarkers</topic><topic>Catalase</topic><topic>CAT酶活性</topic><topic>Chloramphenicol O-acetyltransferase</topic><topic>Copper</topic><topic>Crassostrea ariakensis</topic><topic>Design of experiments</topic><topic>Digestive glands</topic><topic>Earth and Environmental Science</topic><topic>Earth Sciences</topic><topic>Enzymatic activity</topic><topic>Enzyme activity</topic><topic>Enzymes</topic><topic>equations</topic><topic>Experimental design</topic><topic>Goodness of fit</topic><topic>Ion concentration</topic><topic>Marine biology</topic><topic>Marine pollution</topic><topic>Metabolism</topic><topic>Oceanography</topic><topic>Oysters</topic><topic>Pollution</topic><topic>prediction</topic><topic>Response surface methodology</topic><topic>synergism</topic><topic>Synergistic effect</topic><topic>Temperature effects</topic><topic>Water temperature</topic><topic>水</topic><topic>活性氧物种</topic><topic>温度</topic><topic>过氧化氢酶</topic><topic>近江牡蛎</topic><topic>铜离子浓度</topic><topic>预测能力</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>王辉 杨洪帅 刘加慧 李艳红 刘志刚</creatorcontrib><collection>中文科技期刊数据库</collection><collection>中文科技期刊数据库-CALIS站点</collection><collection>中文科技期刊数据库-7.0平台</collection><collection>中文科技期刊数据库-自然科学</collection><collection>中文科技期刊数据库- 镜像站点</collection><collection>AGRIS</collection><collection>CrossRef</collection><collection>ProQuest Central (Corporate)</collection><collection>Aqualine</collection><collection>Bacteriology Abstracts (Microbiology B)</collection><collection>Ecology 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Science & Fisheries Abstracts (ASFA) 2: Ocean Technology, Policy & Non-Living Resources</collection><collection>SciTech Premium Collection</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) Professional</collection><collection>Science Database</collection><collection>Algology Mycology and Protozoology Abstracts (Microbiology C)</collection><collection>Earth, Atmospheric & Aquatic Science Database</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central Basic</collection><jtitle>Chinese journal of oceanology and limnology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>王辉 杨洪帅 刘加慧 李艳红 刘志刚</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Combined effects of water temperature and copper ion concentration on catalase activity in Crassostrea ariakensis</atitle><jtitle>Chinese journal of oceanology and limnology</jtitle><stitle>Chin. J. Ocean. Limnol</stitle><addtitle>Chinese Journal of Oceanology and Limnology</addtitle><date>2015-07-01</date><risdate>2015</risdate><volume>33</volume><issue>4</issue><spage>905</spage><epage>912</epage><pages>905-912</pages><issn>0254-4059</issn><issn>2096-5508</issn><eissn>1993-5005</eissn><eissn>2523-3521</eissn><abstract>A central composite experimental design and response surface method were used to investigate the combined effects of water temperature (18-34℃) and copper ion concentration (0.1-1.5 mg/L) on the catalase (CAT) activity in the digestive gland of Crassostrea ariakensis. The results showed that the linear effects of temperature were significant (P〈0.01), the quadratic effects of temperature were significant (P〈0.05), the linear effects of copper ion concentration were not significant (P〉0.05), and the quadratic effects of copper ion concentration were significant (P〈0.05). Additionally, the synergistic effects of temperature and copper ion concentration were not significant (P〉0.05), and the effect of temperature was greater than that of copper ion concentration. A model equation of CAT enzyme activity in the digestive gland of C. ariakensis toward the two factors of interest was established, with R2, Adj. R2 and Pred. R2 values as high as 0.943 7, 0.887 3 and 0.838 5, respectively. These findings suggested that the goodness of fit to experimental data and predictive capability of the model were satisfactory, and could be practically applied for prediction under the conditions of the study. Overall, the results suggest that the simultaneous variation of temperature and copper ion concentration alters the activity of the antioxidant enzyme CAT by modulating active oxygen species metabolism, which may be utilized as a biomarker to detect the effects of copper pollution.</abstract><cop>Heidelberg</cop><pub>Science Press</pub><doi>10.1007/s00343-015-4212-9</doi><tpages>8</tpages></addata></record> |
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subjects | active oxygen species antioxidant activity Biology Biomarkers Catalase CAT酶活性 Chloramphenicol O-acetyltransferase Copper Crassostrea ariakensis Design of experiments Digestive glands Earth and Environmental Science Earth Sciences Enzymatic activity Enzyme activity Enzymes equations Experimental design Goodness of fit Ion concentration Marine biology Marine pollution Metabolism Oceanography Oysters Pollution prediction Response surface methodology synergism Synergistic effect Temperature effects Water temperature 水 活性氧物种 温度 过氧化氢酶 近江牡蛎 铜离子浓度 预测能力 |
title | Combined effects of water temperature and copper ion concentration on catalase activity in Crassostrea ariakensis |
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