Sublethal effect of silver and chromium in the green mussel Perna viridis with reference to alterations in oxygen uptake, filtration rate and membrane bound ATPase system as biomarkers
Perna viridis is an ideal animal for studying the impairment caused by the effects of heavy metals that are often detected in coastal areas. Preliminary bioassay tests revealed that the lethal (LC 100), median lethal (LC 50) and sublethal (LC 0) concentration of silver and chromium to P. viridis wer...
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| Veröffentlicht in: | Chemosphere (Oxford) 2007-10, Vol.69 (6), p.979-986 |
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| creator | Vijayavel, K. Gopalakrishnan, S. Balasubramanian, M.P. |
| description | Perna viridis is an ideal animal for studying the impairment caused by the effects of heavy metals that are often detected in coastal areas. Preliminary bioassay tests revealed that the lethal (LC
100), median lethal (LC
50) and sublethal (LC
0) concentration of silver and chromium to
P. viridis were 6.5, 4.0, 2.0
mg
l
−1 and 4.5, 2.5, 1.0
mg
l
−1, respectively. Toxic effect of silver and chromium was evaluated in the green mussel
P. viridis, with reference to oxygen consumption, filtration rate and ATPase system in laboratory experiments. These parameters were selected as the end point of sublethal stress. Oxygen consumption and filtration rates were calculated as a measure of decline in the dissolved oxygen level and algal concentration (feed) in the aquaria water, respectively. Silver and chromium affects both oxygen consumption and filtration rate significantly (
P
<
0.01) at 96
h when compared to control. The activity of ATPases system in the gills, hepatopancreas, ovary and muscle of mussels were inhibited by silver and chromium indicating that metals exerted significant toxic effect. The inhibition of Na
+K
+ ATPase, Ca
2+ ATPase and Mg
2+ ATPase in the mussels were significant (
P
<
0.05) for silver and highly significant (
P
<
0.01) for chromium, which indicates that chromium was more toxic to mussels when compared to silver. The assessment of oxygen consumption, filtration and ATPases system can thus be used as a valid biomarker in aquatic ecotoxicology studies. |
| doi_str_mv | 10.1016/j.chemosphere.2007.05.011 |
| format | Article |
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100), median lethal (LC
50) and sublethal (LC
0) concentration of silver and chromium to
P. viridis were 6.5, 4.0, 2.0
mg
l
−1 and 4.5, 2.5, 1.0
mg
l
−1, respectively. Toxic effect of silver and chromium was evaluated in the green mussel
P. viridis, with reference to oxygen consumption, filtration rate and ATPase system in laboratory experiments. These parameters were selected as the end point of sublethal stress. Oxygen consumption and filtration rates were calculated as a measure of decline in the dissolved oxygen level and algal concentration (feed) in the aquaria water, respectively. Silver and chromium affects both oxygen consumption and filtration rate significantly (
P
<
0.01) at 96
h when compared to control. The activity of ATPases system in the gills, hepatopancreas, ovary and muscle of mussels were inhibited by silver and chromium indicating that metals exerted significant toxic effect. The inhibition of Na
+K
+ ATPase, Ca
2+ ATPase and Mg
2+ ATPase in the mussels were significant (
P
<
0.05) for silver and highly significant (
P
<
0.01) for chromium, which indicates that chromium was more toxic to mussels when compared to silver. The assessment of oxygen consumption, filtration and ATPases system can thus be used as a valid biomarker in aquatic ecotoxicology studies.</description><identifier>ISSN: 0045-6535</identifier><identifier>EISSN: 1879-1298</identifier><identifier>DOI: 10.1016/j.chemosphere.2007.05.011</identifier><identifier>PMID: 17585996</identifier><identifier>CODEN: CMSHAF</identifier><language>eng</language><publisher>Oxford: Elsevier Ltd</publisher><subject>Adenosine Triphosphatases - metabolism ; Animal, plant and microbial ecology ; Animals ; Applied ecology ; Biological and medical sciences ; Biomarkers ; Biomarkers - analysis ; Biomarkers - metabolism ; Cell Membrane - drug effects ; Cell Membrane - enzymology ; Cell Membrane - metabolism ; Chromium ; Chromium - toxicity ; Dose-Response Relationship, Drug ; Ecotoxicology, biological effects of pollution ; Environmental Monitoring - methods ; Filtration rate ; Fundamental and applied biological sciences. Psychology ; General aspects ; Invertebrates ; Marine ; Mollusca ; Na +K +, Mg 2+, Ca 2+ ATPases ; Oxygen consumption ; Oxygen Consumption - drug effects ; Perna - drug effects ; Perna - enzymology ; Perna - metabolism ; Perna - physiology ; Perna viridis ; Silver ; Silver - toxicity ; Water Pollutants, Chemical - toxicity</subject><ispartof>Chemosphere (Oxford), 2007-10, Vol.69 (6), p.979-986</ispartof><rights>2007 Elsevier Ltd</rights><rights>2007 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c467t-561fd69e2aaf0ffe31edcc3feef5635c90033d6fa42eee6b5c81b5fe82fe16a53</citedby><cites>FETCH-LOGICAL-c467t-561fd69e2aaf0ffe31edcc3feef5635c90033d6fa42eee6b5c81b5fe82fe16a53</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.chemosphere.2007.05.011$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,777,781,3537,27905,27906,45976</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=19128308$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/17585996$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Vijayavel, K.</creatorcontrib><creatorcontrib>Gopalakrishnan, S.</creatorcontrib><creatorcontrib>Balasubramanian, M.P.</creatorcontrib><title>Sublethal effect of silver and chromium in the green mussel Perna viridis with reference to alterations in oxygen uptake, filtration rate and membrane bound ATPase system as biomarkers</title><title>Chemosphere (Oxford)</title><addtitle>Chemosphere</addtitle><description>Perna viridis is an ideal animal for studying the impairment caused by the effects of heavy metals that are often detected in coastal areas. Preliminary bioassay tests revealed that the lethal (LC
100), median lethal (LC
50) and sublethal (LC
0) concentration of silver and chromium to
P. viridis were 6.5, 4.0, 2.0
mg
l
−1 and 4.5, 2.5, 1.0
mg
l
−1, respectively. Toxic effect of silver and chromium was evaluated in the green mussel
P. viridis, with reference to oxygen consumption, filtration rate and ATPase system in laboratory experiments. These parameters were selected as the end point of sublethal stress. Oxygen consumption and filtration rates were calculated as a measure of decline in the dissolved oxygen level and algal concentration (feed) in the aquaria water, respectively. Silver and chromium affects both oxygen consumption and filtration rate significantly (
P
<
0.01) at 96
h when compared to control. The activity of ATPases system in the gills, hepatopancreas, ovary and muscle of mussels were inhibited by silver and chromium indicating that metals exerted significant toxic effect. The inhibition of Na
+K
+ ATPase, Ca
2+ ATPase and Mg
2+ ATPase in the mussels were significant (
P
<
0.05) for silver and highly significant (
P
<
0.01) for chromium, which indicates that chromium was more toxic to mussels when compared to silver. The assessment of oxygen consumption, filtration and ATPases system can thus be used as a valid biomarker in aquatic ecotoxicology studies.</description><subject>Adenosine Triphosphatases - metabolism</subject><subject>Animal, plant and microbial ecology</subject><subject>Animals</subject><subject>Applied ecology</subject><subject>Biological and medical sciences</subject><subject>Biomarkers</subject><subject>Biomarkers - analysis</subject><subject>Biomarkers - metabolism</subject><subject>Cell Membrane - drug effects</subject><subject>Cell Membrane - enzymology</subject><subject>Cell Membrane - metabolism</subject><subject>Chromium</subject><subject>Chromium - toxicity</subject><subject>Dose-Response Relationship, Drug</subject><subject>Ecotoxicology, biological effects of pollution</subject><subject>Environmental Monitoring - methods</subject><subject>Filtration rate</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>General aspects</subject><subject>Invertebrates</subject><subject>Marine</subject><subject>Mollusca</subject><subject>Na +K +, Mg 2+, Ca 2+ ATPases</subject><subject>Oxygen consumption</subject><subject>Oxygen Consumption - drug effects</subject><subject>Perna - drug effects</subject><subject>Perna - enzymology</subject><subject>Perna - metabolism</subject><subject>Perna - physiology</subject><subject>Perna viridis</subject><subject>Silver</subject><subject>Silver - toxicity</subject><subject>Water Pollutants, Chemical - toxicity</subject><issn>0045-6535</issn><issn>1879-1298</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2007</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqNks-O0zAQxiMEYsvCK6DhACdS7CR2kuOq4p-0EiuxnC3HGW_cTeLicQp9Mx4Pl1ZabnAaWf59nm_mc5a94mzNGZfvtmsz4ORpN2DAdcFYvWZizTh_lK14U7c5L9rmcbZirBK5FKW4yJ4RbRlLYtE-zS54LRrRtnKV_fq6dCPGQY-A1qKJ4C2QG_cYQM89mCH4yS0TuBnigHAXEGeYFiIc4QbDrGHvgusdwQ8XBwhok6fZIEQPeowYdHR-pqPe_zzcJfGyi_oe34J1YzzdQir4p92EUxf0jND5JR2vbm80IdCBIk6gCTrnJx3uMdDz7InVI-GLc73Mvn14f7v5lF9_-fh5c3Wdm0rWMReS2162WGhtWRqw5NgbU1pEK2QpTMtYWfbS6qpARNkJ0_BOWGwKi1xqUV5mb07v7oL_viBFNTkyOI7JpV9IFawuZNEW_wR51ZRVVVcJbE-gCZ4oLUztgktTHRRn6piv2qq_8lXHfBUTKuWbtC_PTZZuwv5BeQ40Aa_PgCajR5uWaRw9cC0vmpI1iducOEy72zsMiow75ta7kH6B6r37Dzu_AUPPz7A</recordid><startdate>20071001</startdate><enddate>20071001</enddate><creator>Vijayavel, K.</creator><creator>Gopalakrishnan, S.</creator><creator>Balasubramanian, M.P.</creator><general>Elsevier Ltd</general><general>Elsevier</general><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>7ST</scope><scope>C1K</scope><scope>SOI</scope><scope>7TN</scope><scope>7TV</scope><scope>7U7</scope><scope>F1W</scope><scope>H97</scope><scope>L.G</scope><scope>M7N</scope></search><sort><creationdate>20071001</creationdate><title>Sublethal effect of silver and chromium in the green mussel Perna viridis with reference to alterations in oxygen uptake, filtration rate and membrane bound ATPase system as biomarkers</title><author>Vijayavel, K. ; Gopalakrishnan, S. ; Balasubramanian, M.P.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c467t-561fd69e2aaf0ffe31edcc3feef5635c90033d6fa42eee6b5c81b5fe82fe16a53</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2007</creationdate><topic>Adenosine Triphosphatases - metabolism</topic><topic>Animal, plant and microbial ecology</topic><topic>Animals</topic><topic>Applied ecology</topic><topic>Biological and medical sciences</topic><topic>Biomarkers</topic><topic>Biomarkers - analysis</topic><topic>Biomarkers - metabolism</topic><topic>Cell Membrane - drug effects</topic><topic>Cell Membrane - enzymology</topic><topic>Cell Membrane - metabolism</topic><topic>Chromium</topic><topic>Chromium - toxicity</topic><topic>Dose-Response Relationship, Drug</topic><topic>Ecotoxicology, biological effects of pollution</topic><topic>Environmental Monitoring - methods</topic><topic>Filtration rate</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>General aspects</topic><topic>Invertebrates</topic><topic>Marine</topic><topic>Mollusca</topic><topic>Na +K +, Mg 2+, Ca 2+ ATPases</topic><topic>Oxygen consumption</topic><topic>Oxygen Consumption - drug effects</topic><topic>Perna - drug effects</topic><topic>Perna - enzymology</topic><topic>Perna - metabolism</topic><topic>Perna - physiology</topic><topic>Perna viridis</topic><topic>Silver</topic><topic>Silver - toxicity</topic><topic>Water Pollutants, Chemical - toxicity</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Vijayavel, K.</creatorcontrib><creatorcontrib>Gopalakrishnan, S.</creatorcontrib><creatorcontrib>Balasubramanian, M.P.</creatorcontrib><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>Environment Abstracts</collection><collection>Environmental Sciences and Pollution Management</collection><collection>Environment Abstracts</collection><collection>Oceanic Abstracts</collection><collection>Pollution Abstracts</collection><collection>Toxicology Abstracts</collection><collection>ASFA: Aquatic Sciences and Fisheries Abstracts</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) 3: Aquatic Pollution & Environmental Quality</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) Professional</collection><collection>Algology Mycology and Protozoology Abstracts (Microbiology C)</collection><jtitle>Chemosphere (Oxford)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Vijayavel, K.</au><au>Gopalakrishnan, S.</au><au>Balasubramanian, M.P.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Sublethal effect of silver and chromium in the green mussel Perna viridis with reference to alterations in oxygen uptake, filtration rate and membrane bound ATPase system as biomarkers</atitle><jtitle>Chemosphere (Oxford)</jtitle><addtitle>Chemosphere</addtitle><date>2007-10-01</date><risdate>2007</risdate><volume>69</volume><issue>6</issue><spage>979</spage><epage>986</epage><pages>979-986</pages><issn>0045-6535</issn><eissn>1879-1298</eissn><coden>CMSHAF</coden><abstract>Perna viridis is an ideal animal for studying the impairment caused by the effects of heavy metals that are often detected in coastal areas. Preliminary bioassay tests revealed that the lethal (LC
100), median lethal (LC
50) and sublethal (LC
0) concentration of silver and chromium to
P. viridis were 6.5, 4.0, 2.0
mg
l
−1 and 4.5, 2.5, 1.0
mg
l
−1, respectively. Toxic effect of silver and chromium was evaluated in the green mussel
P. viridis, with reference to oxygen consumption, filtration rate and ATPase system in laboratory experiments. These parameters were selected as the end point of sublethal stress. Oxygen consumption and filtration rates were calculated as a measure of decline in the dissolved oxygen level and algal concentration (feed) in the aquaria water, respectively. Silver and chromium affects both oxygen consumption and filtration rate significantly (
P
<
0.01) at 96
h when compared to control. The activity of ATPases system in the gills, hepatopancreas, ovary and muscle of mussels were inhibited by silver and chromium indicating that metals exerted significant toxic effect. The inhibition of Na
+K
+ ATPase, Ca
2+ ATPase and Mg
2+ ATPase in the mussels were significant (
P
<
0.05) for silver and highly significant (
P
<
0.01) for chromium, which indicates that chromium was more toxic to mussels when compared to silver. The assessment of oxygen consumption, filtration and ATPases system can thus be used as a valid biomarker in aquatic ecotoxicology studies.</abstract><cop>Oxford</cop><pub>Elsevier Ltd</pub><pmid>17585996</pmid><doi>10.1016/j.chemosphere.2007.05.011</doi><tpages>8</tpages></addata></record> |
| fulltext | fulltext |
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| ispartof | Chemosphere (Oxford), 2007-10, Vol.69 (6), p.979-986 |
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| source | MEDLINE; Elsevier ScienceDirect Journals |
| subjects | Adenosine Triphosphatases - metabolism Animal, plant and microbial ecology Animals Applied ecology Biological and medical sciences Biomarkers Biomarkers - analysis Biomarkers - metabolism Cell Membrane - drug effects Cell Membrane - enzymology Cell Membrane - metabolism Chromium Chromium - toxicity Dose-Response Relationship, Drug Ecotoxicology, biological effects of pollution Environmental Monitoring - methods Filtration rate Fundamental and applied biological sciences. Psychology General aspects Invertebrates Marine Mollusca Na +K +, Mg 2+, Ca 2+ ATPases Oxygen consumption Oxygen Consumption - drug effects Perna - drug effects Perna - enzymology Perna - metabolism Perna - physiology Perna viridis Silver Silver - toxicity Water Pollutants, Chemical - toxicity |
| title | Sublethal effect of silver and chromium in the green mussel Perna viridis with reference to alterations in oxygen uptake, filtration rate and membrane bound ATPase system as biomarkers |
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