Arsenic species and uptake in amphibians (Rana clamitans and Bufo americanus)
Total arsenic concentrations and the chemical form, or species, of arsenic were determined in amphibians (Rana clamitans and Bufo americanus) collected from a site with elevated arsenic concentrations in Nova Scotia, Canada. Frog legs had significantly elevated total arsenic concentrations at a cont...
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| Veröffentlicht in: | Environmental science--processes & impacts 2013-08, Vol.15 (8), p.1520-1528 |
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| container_title | Environmental science--processes & impacts |
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| creator | Moriarty, Maeve M Koch, Iris Reimer, Kenneth J |
| description | Total arsenic concentrations and the chemical form, or species, of arsenic were determined in amphibians (Rana clamitans and Bufo americanus) collected from a site with elevated arsenic concentrations in Nova Scotia, Canada. Frog legs had significantly elevated total arsenic concentrations at a contaminated site when compared with a nearby background site and a calculation of the estimated daily intake rates of arsenic indicates that both diet (invertebrate intake) and water absorption are important sources of arsenic for these adult organisms. Body burdens of tetramethylarsonium were similar for both the contaminated and background site, with up to 50% of the total arsenic contained in frog legs in the form of the tetramethylarsonium ion. |
| doi_str_mv | 10.1039/c3em00223c |
| format | Article |
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Body burdens of tetramethylarsonium were similar for both the contaminated and background site, with up to 50% of the total arsenic contained in frog legs in the form of the tetramethylarsonium ion.</description><identifier>ISSN: 2050-7887</identifier><identifier>EISSN: 2050-7895</identifier><identifier>DOI: 10.1039/c3em00223c</identifier><identifier>PMID: 23788261</identifier><language>eng</language><publisher>England: Royal Society of Chemistry</publisher><subject>Animals ; Arsenic - analysis ; Arsenic - metabolism ; Arsenicals - analysis ; Arsenicals - metabolism ; Bufo americanus ; Bufonidae ; Diet ; Environmental Monitoring ; Invertebrates - metabolism ; Nova Scotia ; Plants - metabolism ; Rana ; Rana clamitans ; Water Pollutants, Chemical - analysis ; Water Pollutants, Chemical - metabolism</subject><ispartof>Environmental science--processes & impacts, 2013-08, Vol.15 (8), p.1520-1528</ispartof><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c347t-b9d54a63dd0c96326adb0fbcd3047d8a8d3c865e3ff5661da07d7fc23c3cf13d3</citedby><cites>FETCH-LOGICAL-c347t-b9d54a63dd0c96326adb0fbcd3047d8a8d3c865e3ff5661da07d7fc23c3cf13d3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>230,314,780,784,885,27923,27924</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/23788261$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink><backlink>$$Uhttps://www.osti.gov/biblio/1237713$$D View this record in Osti.gov$$Hfree_for_read</backlink></links><search><creatorcontrib>Moriarty, Maeve M</creatorcontrib><creatorcontrib>Koch, Iris</creatorcontrib><creatorcontrib>Reimer, Kenneth J</creatorcontrib><creatorcontrib>Argonne National Lab. 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Body burdens of tetramethylarsonium were similar for both the contaminated and background site, with up to 50% of the total arsenic contained in frog legs in the form of the tetramethylarsonium ion.</description><subject>Animals</subject><subject>Arsenic - analysis</subject><subject>Arsenic - metabolism</subject><subject>Arsenicals - analysis</subject><subject>Arsenicals - metabolism</subject><subject>Bufo americanus</subject><subject>Bufonidae</subject><subject>Diet</subject><subject>Environmental Monitoring</subject><subject>Invertebrates - metabolism</subject><subject>Nova Scotia</subject><subject>Plants - metabolism</subject><subject>Rana</subject><subject>Rana clamitans</subject><subject>Water Pollutants, Chemical - analysis</subject><subject>Water Pollutants, Chemical - metabolism</subject><issn>2050-7887</issn><issn>2050-7895</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2013</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqF0UtLxDAQAOAgiivrXvwBUjytQjWPJm2P6-ILVgTRc0gnCRtt09q0B_-9WXZdj84lM-RjYGYQOiP4mmBW3gAzDcaUMjhAJxRznOZFyQ_3eZFP0CyEDxyj4KTg4hhNKIsfVJAT9Lzog_EOktAZcCYkyutk7Ab1aRLnE9V0a1c55UMyf1VeJVCrxg2begNvR9tGY3oHyo_h8hQdWVUHM9u9U_R-f_e2fExXLw9Py8UqBZblQ1qVmmdKMK0xlIJRoXSFbQWa4SzXhSo0g0Jww6zlQhCtcK5zC3FGBpYwzaboYtu3DYOTAdxgYA2t9wYGSeJ0OWERzbeo69uv0YRBNi6AqWvlTTsGSQQpCI9ryv6nGaGcCs55pFdbCn0bQm-s7HrXqP5bEiw3F5F_F4n4fNd3rBqj9_R3_-wHN4CE_Q</recordid><startdate>201308</startdate><enddate>201308</enddate><creator>Moriarty, Maeve M</creator><creator>Koch, Iris</creator><creator>Reimer, Kenneth J</creator><general>Royal Society of Chemistry</general><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>7X8</scope><scope>7ST</scope><scope>C1K</scope><scope>F1W</scope><scope>H95</scope><scope>L.G</scope><scope>SOI</scope><scope>OTOTI</scope></search><sort><creationdate>201308</creationdate><title>Arsenic species and uptake in amphibians (Rana clamitans and Bufo americanus)</title><author>Moriarty, Maeve M ; Koch, Iris ; Reimer, Kenneth J</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c347t-b9d54a63dd0c96326adb0fbcd3047d8a8d3c865e3ff5661da07d7fc23c3cf13d3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2013</creationdate><topic>Animals</topic><topic>Arsenic - analysis</topic><topic>Arsenic - metabolism</topic><topic>Arsenicals - analysis</topic><topic>Arsenicals - metabolism</topic><topic>Bufo americanus</topic><topic>Bufonidae</topic><topic>Diet</topic><topic>Environmental Monitoring</topic><topic>Invertebrates - metabolism</topic><topic>Nova Scotia</topic><topic>Plants - metabolism</topic><topic>Rana</topic><topic>Rana clamitans</topic><topic>Water Pollutants, Chemical - analysis</topic><topic>Water Pollutants, Chemical - metabolism</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Moriarty, Maeve M</creatorcontrib><creatorcontrib>Koch, Iris</creatorcontrib><creatorcontrib>Reimer, Kenneth J</creatorcontrib><creatorcontrib>Argonne National Lab. 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Frog legs had significantly elevated total arsenic concentrations at a contaminated site when compared with a nearby background site and a calculation of the estimated daily intake rates of arsenic indicates that both diet (invertebrate intake) and water absorption are important sources of arsenic for these adult organisms. Body burdens of tetramethylarsonium were similar for both the contaminated and background site, with up to 50% of the total arsenic contained in frog legs in the form of the tetramethylarsonium ion.</abstract><cop>England</cop><pub>Royal Society of Chemistry</pub><pmid>23788261</pmid><doi>10.1039/c3em00223c</doi><tpages>9</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 2050-7887 |
| ispartof | Environmental science--processes & impacts, 2013-08, Vol.15 (8), p.1520-1528 |
| issn | 2050-7887 2050-7895 |
| language | eng |
| recordid | cdi_osti_scitechconnect_1237713 |
| source | MEDLINE; Royal Society Of Chemistry Journals 2008-; Alma/SFX Local Collection |
| subjects | Animals Arsenic - analysis Arsenic - metabolism Arsenicals - analysis Arsenicals - metabolism Bufo americanus Bufonidae Diet Environmental Monitoring Invertebrates - metabolism Nova Scotia Plants - metabolism Rana Rana clamitans Water Pollutants, Chemical - analysis Water Pollutants, Chemical - metabolism |
| title | Arsenic species and uptake in amphibians (Rana clamitans and Bufo americanus) |
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