Polychlorinated naphthalenes in human adipose tissue from New York, USA
Polychlorinated naphthalenes (PCNs) are persistent, bioaccumulative, and toxic contaminants. Prior to this study, the occurrence of PCNs in human adipose tissues from the USA has not been analyzed. Here, we have measured concentrations of PCNs in human adipose tissue samples collected in New York Ci...
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| Veröffentlicht in: | Environmental pollution (1987) 2009-03, Vol.157 (3), p.910-915 |
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| container_title | Environmental pollution (1987) |
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| creator | Kunisue, Tatsuya Johnson-Restrepo, Boris Hilker, David R. Aldous, Kenneth M. Kannan, Kurunthachalam |
| description | Polychlorinated naphthalenes (PCNs) are persistent, bioaccumulative, and toxic contaminants. Prior to this study, the occurrence of PCNs in human adipose tissues from the USA has not been analyzed. Here, we have measured concentrations of PCNs in human adipose tissue samples collected in New York City during 2003–2005. Concentrations of PCNs were in the range of 61–2500
pg/g lipid wt. in males and 21–910
pg/g lipid wt. in females. PCN congeners 52/60 (1,2,3,5,7/1,2,4,6,7) and 66/67 (1,2,3,4,6,7/1,2,3,5,6,7) were predominant, collectively accounting for 66% of the total PCN concentrations. Concentrations of PCNs in human adipose tissues were 2–3 orders of magnitude lower than the previously reported concentrations of polychlorinated biphenyls (PCBs) and polybrominated diphenyl ethers (PBDEs). Concentrations of PCNs were not correlated with PCB concentrations. The contribution of PCNs to dioxin-like toxic equivalents (TEQs) in human adipose tissues was estimated to be |
| doi_str_mv | 10.1016/j.envpol.2008.11.012 |
| format | Article |
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pg/g lipid wt. in males and 21–910
pg/g lipid wt. in females. PCN congeners 52/60 (1,2,3,5,7/1,2,4,6,7) and 66/67 (1,2,3,4,6,7/1,2,3,5,6,7) were predominant, collectively accounting for 66% of the total PCN concentrations. Concentrations of PCNs in human adipose tissues were 2–3 orders of magnitude lower than the previously reported concentrations of polychlorinated biphenyls (PCBs) and polybrominated diphenyl ethers (PBDEs). Concentrations of PCNs were not correlated with PCB concentrations. The contribution of PCNs to dioxin-like toxic equivalents (TEQs) in human adipose tissues was estimated to be <1% of the polychlorinated dibenzo-
p-dioxin/dibenzofuran (PCDD/F)-TEQs.
Polychlorinated naphthalenes have been measured in human adipose tissues from the USA for the first time.</description><identifier>ISSN: 0269-7491</identifier><identifier>EISSN: 1873-6424</identifier><identifier>DOI: 10.1016/j.envpol.2008.11.012</identifier><identifier>PMID: 19084307</identifier><identifier>CODEN: ENVPAF</identifier><language>eng</language><publisher>Kidlington: Elsevier Ltd</publisher><subject>Adipose Tissue - chemistry ; Adult ; Biological and medical sciences ; Biomonitoring ; Chemical and industrial products toxicology. Toxic occupational diseases ; Dioxin-like toxicity ; Environmental Pollutants - analysis ; Female ; Halogenated Diphenyl Ethers - analysis ; Human adipose tissue ; Humans ; Hydrocarbons, Chlorinated - analysis ; Male ; Medical sciences ; Naphthalenes - analysis ; New York City ; PCBs ; PCNs ; Polychlorinated Biphenyls - analysis ; Sex Factors ; Statistics, Nonparametric ; TEQs ; Toxicology ; Various organic compounds</subject><ispartof>Environmental pollution (1987), 2009-03, Vol.157 (3), p.910-915</ispartof><rights>2008 Elsevier Ltd</rights><rights>2009 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c421t-4ef9b81a4200deb26086ef28f5e1eeea56e809dbcbc3e98cabc1a4f331e51a233</citedby><cites>FETCH-LOGICAL-c421t-4ef9b81a4200deb26086ef28f5e1eeea56e809dbcbc3e98cabc1a4f331e51a233</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.envpol.2008.11.012$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,780,784,3550,27924,27925,45995</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=21641741$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/19084307$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Kunisue, Tatsuya</creatorcontrib><creatorcontrib>Johnson-Restrepo, Boris</creatorcontrib><creatorcontrib>Hilker, David R.</creatorcontrib><creatorcontrib>Aldous, Kenneth M.</creatorcontrib><creatorcontrib>Kannan, Kurunthachalam</creatorcontrib><title>Polychlorinated naphthalenes in human adipose tissue from New York, USA</title><title>Environmental pollution (1987)</title><addtitle>Environ Pollut</addtitle><description>Polychlorinated naphthalenes (PCNs) are persistent, bioaccumulative, and toxic contaminants. Prior to this study, the occurrence of PCNs in human adipose tissues from the USA has not been analyzed. Here, we have measured concentrations of PCNs in human adipose tissue samples collected in New York City during 2003–2005. Concentrations of PCNs were in the range of 61–2500
pg/g lipid wt. in males and 21–910
pg/g lipid wt. in females. PCN congeners 52/60 (1,2,3,5,7/1,2,4,6,7) and 66/67 (1,2,3,4,6,7/1,2,3,5,6,7) were predominant, collectively accounting for 66% of the total PCN concentrations. Concentrations of PCNs in human adipose tissues were 2–3 orders of magnitude lower than the previously reported concentrations of polychlorinated biphenyls (PCBs) and polybrominated diphenyl ethers (PBDEs). Concentrations of PCNs were not correlated with PCB concentrations. The contribution of PCNs to dioxin-like toxic equivalents (TEQs) in human adipose tissues was estimated to be <1% of the polychlorinated dibenzo-
p-dioxin/dibenzofuran (PCDD/F)-TEQs.
Polychlorinated naphthalenes have been measured in human adipose tissues from the USA for the first time.</description><subject>Adipose Tissue - chemistry</subject><subject>Adult</subject><subject>Biological and medical sciences</subject><subject>Biomonitoring</subject><subject>Chemical and industrial products toxicology. Toxic occupational diseases</subject><subject>Dioxin-like toxicity</subject><subject>Environmental Pollutants - analysis</subject><subject>Female</subject><subject>Halogenated Diphenyl Ethers - analysis</subject><subject>Human adipose tissue</subject><subject>Humans</subject><subject>Hydrocarbons, Chlorinated - analysis</subject><subject>Male</subject><subject>Medical sciences</subject><subject>Naphthalenes - analysis</subject><subject>New York City</subject><subject>PCBs</subject><subject>PCNs</subject><subject>Polychlorinated Biphenyls - analysis</subject><subject>Sex Factors</subject><subject>Statistics, Nonparametric</subject><subject>TEQs</subject><subject>Toxicology</subject><subject>Various organic compounds</subject><issn>0269-7491</issn><issn>1873-6424</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2009</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNp90M9L5DAUwPEgio7u_gciuejJ1rwk00kvwiD-AnGFXQ97Cmn6ymRsk5q0Lv73W5lBb57e5fMejy8hx8ByYFBcrHP0b31oc86YygFyBnyHzEAtRFZILnfJjPGizBayhANymNKaMSaFEPvkAEqmpGCLGbl9Cu27XbUhOm8GrKk3_WpYmRY9Juo8XY2d8dTUrg8J6eBSGpE2MXT0Ef_RvyG-nNPn38sfZK8xbcKf23lEnm-u_1zdZQ-_bu-vlg-ZlRyGTGJTVgqMnJ6useIFUwU2XDVzBEQ08wIVK-vKVlZgqayp7IQbIQDnYLgQR-Rsc7eP4XXENOjOJYttazyGMWnOuOKCqQnKDbQxpBSx0X10nYnvGpj-CKjXehNQfwTUAHoKOK2dbO-PVYf119K22AROt8Aka9omGm9d-nQcCgkLCZO73Dicarw5jDpZh95i7SLaQdfBff_JfzswkQA</recordid><startdate>200903</startdate><enddate>200903</enddate><creator>Kunisue, Tatsuya</creator><creator>Johnson-Restrepo, Boris</creator><creator>Hilker, David R.</creator><creator>Aldous, Kenneth M.</creator><creator>Kannan, Kurunthachalam</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>7TV</scope><scope>7U7</scope><scope>C1K</scope></search><sort><creationdate>200903</creationdate><title>Polychlorinated naphthalenes in human adipose tissue from New York, USA</title><author>Kunisue, Tatsuya ; Johnson-Restrepo, Boris ; Hilker, David R. ; Aldous, Kenneth M. ; Kannan, Kurunthachalam</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c421t-4ef9b81a4200deb26086ef28f5e1eeea56e809dbcbc3e98cabc1a4f331e51a233</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2009</creationdate><topic>Adipose Tissue - chemistry</topic><topic>Adult</topic><topic>Biological and medical sciences</topic><topic>Biomonitoring</topic><topic>Chemical and industrial products toxicology. Toxic occupational diseases</topic><topic>Dioxin-like toxicity</topic><topic>Environmental Pollutants - analysis</topic><topic>Female</topic><topic>Halogenated Diphenyl Ethers - analysis</topic><topic>Human adipose tissue</topic><topic>Humans</topic><topic>Hydrocarbons, Chlorinated - analysis</topic><topic>Male</topic><topic>Medical sciences</topic><topic>Naphthalenes - analysis</topic><topic>New York City</topic><topic>PCBs</topic><topic>PCNs</topic><topic>Polychlorinated Biphenyls - analysis</topic><topic>Sex Factors</topic><topic>Statistics, Nonparametric</topic><topic>TEQs</topic><topic>Toxicology</topic><topic>Various organic compounds</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Kunisue, Tatsuya</creatorcontrib><creatorcontrib>Johnson-Restrepo, Boris</creatorcontrib><creatorcontrib>Hilker, David R.</creatorcontrib><creatorcontrib>Aldous, Kenneth M.</creatorcontrib><creatorcontrib>Kannan, Kurunthachalam</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>Pollution Abstracts</collection><collection>Toxicology Abstracts</collection><collection>Environmental Sciences and Pollution Management</collection><jtitle>Environmental pollution (1987)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Kunisue, Tatsuya</au><au>Johnson-Restrepo, Boris</au><au>Hilker, David R.</au><au>Aldous, Kenneth M.</au><au>Kannan, Kurunthachalam</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Polychlorinated naphthalenes in human adipose tissue from New York, USA</atitle><jtitle>Environmental pollution (1987)</jtitle><addtitle>Environ Pollut</addtitle><date>2009-03</date><risdate>2009</risdate><volume>157</volume><issue>3</issue><spage>910</spage><epage>915</epage><pages>910-915</pages><issn>0269-7491</issn><eissn>1873-6424</eissn><coden>ENVPAF</coden><abstract>Polychlorinated naphthalenes (PCNs) are persistent, bioaccumulative, and toxic contaminants. Prior to this study, the occurrence of PCNs in human adipose tissues from the USA has not been analyzed. Here, we have measured concentrations of PCNs in human adipose tissue samples collected in New York City during 2003–2005. Concentrations of PCNs were in the range of 61–2500
pg/g lipid wt. in males and 21–910
pg/g lipid wt. in females. PCN congeners 52/60 (1,2,3,5,7/1,2,4,6,7) and 66/67 (1,2,3,4,6,7/1,2,3,5,6,7) were predominant, collectively accounting for 66% of the total PCN concentrations. Concentrations of PCNs in human adipose tissues were 2–3 orders of magnitude lower than the previously reported concentrations of polychlorinated biphenyls (PCBs) and polybrominated diphenyl ethers (PBDEs). Concentrations of PCNs were not correlated with PCB concentrations. The contribution of PCNs to dioxin-like toxic equivalents (TEQs) in human adipose tissues was estimated to be <1% of the polychlorinated dibenzo-
p-dioxin/dibenzofuran (PCDD/F)-TEQs.
Polychlorinated naphthalenes have been measured in human adipose tissues from the USA for the first time.</abstract><cop>Kidlington</cop><pub>Elsevier Ltd</pub><pmid>19084307</pmid><doi>10.1016/j.envpol.2008.11.012</doi><tpages>6</tpages></addata></record> |
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| subjects | Adipose Tissue - chemistry Adult Biological and medical sciences Biomonitoring Chemical and industrial products toxicology. Toxic occupational diseases Dioxin-like toxicity Environmental Pollutants - analysis Female Halogenated Diphenyl Ethers - analysis Human adipose tissue Humans Hydrocarbons, Chlorinated - analysis Male Medical sciences Naphthalenes - analysis New York City PCBs PCNs Polychlorinated Biphenyls - analysis Sex Factors Statistics, Nonparametric TEQs Toxicology Various organic compounds |
| title | Polychlorinated naphthalenes in human adipose tissue from New York, USA |
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