Specific accumulation of heavy metals in squid collected from offshore Korean waters: Preliminary results for offshore biomonitoring and food safety assessment [Republic of Korea]
Japanese common squid Todarodes pacificus collected from the East Sea/Sea of Japan were analyzed for cadmium, zinc and copper to elucidate the specific accumulation of heavy metals in various organs of squid of varying size and sex. There was no relationship between the size and sex of squid and the...
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creator | Kim, G.B.(Gyeongsang National Univ., Tongyeong (Korea R.)) Kang, M.R Kim, J.W |
description | Japanese common squid
Todarodes pacificus
collected from the East Sea/Sea of Japan were analyzed for cadmium, zinc and copper to elucidate the specific accumulation of heavy metals in various organs of squid of varying size and sex. There was no relationship between the size and sex of squid and the concentrations of heavy metals in various organs. Amongst organs, the liver contained the highest concentrations of all metals and the mantle had the lowest concentrations. In the liver and gills, concentrations of copper were higher than the other metals because of the existence of copper in hemocyanin in the blood. Cadmium showed the highest ratios (L/M) of the concentrations in the liver and in the mantle, even though cadmium in liver had lower concentrations than copper and zinc. This indicates that cephalopods constitute an important source of cadmium for cephalopod predators. The results show that the Japanese common squid is a useful bioindicator of metal pollution in offshore Korean waters. |
doi_str_mv | 10.1111/j.1444-2906.2008.01603.x |
format | Article |
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Todarodes pacificus
collected from the East Sea/Sea of Japan were analyzed for cadmium, zinc and copper to elucidate the specific accumulation of heavy metals in various organs of squid of varying size and sex. There was no relationship between the size and sex of squid and the concentrations of heavy metals in various organs. Amongst organs, the liver contained the highest concentrations of all metals and the mantle had the lowest concentrations. In the liver and gills, concentrations of copper were higher than the other metals because of the existence of copper in hemocyanin in the blood. Cadmium showed the highest ratios (L/M) of the concentrations in the liver and in the mantle, even though cadmium in liver had lower concentrations than copper and zinc. This indicates that cephalopods constitute an important source of cadmium for cephalopod predators. The results show that the Japanese common squid is a useful bioindicator of metal pollution in offshore Korean waters.</description><identifier>ISSN: 0919-9268</identifier><identifier>EISSN: 1444-2906</identifier><identifier>DOI: 10.1111/j.1444-2906.2008.01603.x</identifier><language>eng</language><publisher>Tokyo: Springer-Verlag</publisher><subject>Accumulation ; BIOACCUMULATION ; BIOACUMULACION ; Bioindicators ; Biomedical and Life Sciences ; Biomonitoring ; Blood ; Cadmium ; CHALUTAGE ; Copper ; DISTRIBUCION EN TEJIDOS ; DISTRIBUTION TISSULAIRE ; Fish & Wildlife Biology & Management ; FOOD SAFETY ; Food Science ; Freshwater & Marine Ecology ; HEAVY METALS ; INNOCUITE DES PRODUITS ALIMENTAIRES ; INOCUIDAD ALIMENTARIA ; Japanese common squid ; Life Sciences ; Liver ; MAR DEL JAPON ; Marine ; MER DU JAPON ; Metal concentrations ; METAL LOURD ; METALES PESADOS ; Metals ; MONITORING ; Organs ; PESCA A LA RASTRA ; Predators ; REPUBLIC OF KOREA ; REPUBLICA DE COREA ; REPUBLIQUE DE COREE ; SEA OF JAPAN ; Studies ; SURVEILLANCE ; TISSUE DISTRIBUTION ; TODARODES PACIFICUS ; TRAWLING ; VIGILANCIA ; Zinc</subject><ispartof>Fisheries science, 2008-08, Vol.74 (4), p.882-888</ispartof><rights>The Japanese Society of Fisheries Science 2008</rights><rights>2008 Japanese Society of Fisheries Science</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c4723-1dff71947b0d14a2723e2c9fe86e7e91d648706c956294d755e66d32dbf7d9643</citedby><cites>FETCH-LOGICAL-c4723-1dff71947b0d14a2723e2c9fe86e7e91d648706c956294d755e66d32dbf7d9643</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1111/j.1444-2906.2008.01603.x$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1111/j.1444-2906.2008.01603.x$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,780,784,27924,27925,41488,42557,51319</link.rule.ids></links><search><creatorcontrib>Kim, G.B.(Gyeongsang National Univ., Tongyeong (Korea R.))</creatorcontrib><creatorcontrib>Kang, M.R</creatorcontrib><creatorcontrib>Kim, J.W</creatorcontrib><title>Specific accumulation of heavy metals in squid collected from offshore Korean waters: Preliminary results for offshore biomonitoring and food safety assessment [Republic of Korea]</title><title>Fisheries science</title><addtitle>Fish Sci</addtitle><description>Japanese common squid
Todarodes pacificus
collected from the East Sea/Sea of Japan were analyzed for cadmium, zinc and copper to elucidate the specific accumulation of heavy metals in various organs of squid of varying size and sex. There was no relationship between the size and sex of squid and the concentrations of heavy metals in various organs. Amongst organs, the liver contained the highest concentrations of all metals and the mantle had the lowest concentrations. In the liver and gills, concentrations of copper were higher than the other metals because of the existence of copper in hemocyanin in the blood. Cadmium showed the highest ratios (L/M) of the concentrations in the liver and in the mantle, even though cadmium in liver had lower concentrations than copper and zinc. This indicates that cephalopods constitute an important source of cadmium for cephalopod predators. The results show that the Japanese common squid is a useful bioindicator of metal pollution in offshore Korean waters.</description><subject>Accumulation</subject><subject>BIOACCUMULATION</subject><subject>BIOACUMULACION</subject><subject>Bioindicators</subject><subject>Biomedical and Life Sciences</subject><subject>Biomonitoring</subject><subject>Blood</subject><subject>Cadmium</subject><subject>CHALUTAGE</subject><subject>Copper</subject><subject>DISTRIBUCION EN TEJIDOS</subject><subject>DISTRIBUTION TISSULAIRE</subject><subject>Fish & Wildlife Biology & Management</subject><subject>FOOD SAFETY</subject><subject>Food Science</subject><subject>Freshwater & Marine Ecology</subject><subject>HEAVY METALS</subject><subject>INNOCUITE DES PRODUITS ALIMENTAIRES</subject><subject>INOCUIDAD ALIMENTARIA</subject><subject>Japanese common squid</subject><subject>Life Sciences</subject><subject>Liver</subject><subject>MAR DEL JAPON</subject><subject>Marine</subject><subject>MER DU JAPON</subject><subject>Metal concentrations</subject><subject>METAL LOURD</subject><subject>METALES PESADOS</subject><subject>Metals</subject><subject>MONITORING</subject><subject>Organs</subject><subject>PESCA A LA RASTRA</subject><subject>Predators</subject><subject>REPUBLIC OF KOREA</subject><subject>REPUBLICA DE COREA</subject><subject>REPUBLIQUE DE COREE</subject><subject>SEA OF JAPAN</subject><subject>Studies</subject><subject>SURVEILLANCE</subject><subject>TISSUE DISTRIBUTION</subject><subject>TODARODES PACIFICUS</subject><subject>TRAWLING</subject><subject>VIGILANCIA</subject><subject>Zinc</subject><issn>0919-9268</issn><issn>1444-2906</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2008</creationdate><recordtype>article</recordtype><sourceid>8G5</sourceid><sourceid>ABUWG</sourceid><sourceid>AFKRA</sourceid><sourceid>AZQEC</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><sourceid>GNUQQ</sourceid><sourceid>GUQSH</sourceid><sourceid>M2O</sourceid><recordid>eNqNkcFuFSEUhidGE6_VRzAhLtzNCAyXGUxcmKbVahMbqytjCBcOLTcM3MKM7X2uvmCZjrGJq7IAAt9_zp_zVxUiuCFlvds2hDFWU4F5QzHuG0w4bpubJ9Xq38fTaoUFEbWgvH9evch5izHma9yvqtvzHWhnnUZK62mYvBpdDChadAnqzx4NMCqfkQsoX03OIB29Bz2CQTbFoXA2X8YE6GvZVEDXaoSU36OzBN4NLqi0Rwny5MeMbEwP_MbFIQY3xuTCBVKh1IvRoKwsjHukcoacBwgj-vUddtPGF4PF032X3y-rZ7aYgld_z4Pq5_HRj8PP9em3TyeHH09rzTra1sRY2xHBug02hCla3oBqYaHn0IEghrO-w1yLNaeCmW69Bs5NS83GdkZw1h5Ub5e6uxSvJsijHFzW4L0KEKcsiWixYFQU8M1_4DZOKRRvkpa2fde2tED9AukUc05g5S65oQxIEiznKOVWzonJOTE5Rynvo5Q3RfphkV47D_tH6-Txyfl8K3qx6PNuHjekB3-P6P160VoVpbpILssvZzOBcSfavr0Dv3PC-Q</recordid><startdate>200808</startdate><enddate>200808</enddate><creator>Kim, 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accumulation of heavy metals in squid collected from offshore Korean waters: Preliminary results for offshore biomonitoring and food safety assessment [Republic of Korea]</title><author>Kim, G.B.(Gyeongsang National Univ., Tongyeong (Korea R.)) ; Kang, M.R ; Kim, J.W</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c4723-1dff71947b0d14a2723e2c9fe86e7e91d648706c956294d755e66d32dbf7d9643</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2008</creationdate><topic>Accumulation</topic><topic>BIOACCUMULATION</topic><topic>BIOACUMULACION</topic><topic>Bioindicators</topic><topic>Biomedical and Life Sciences</topic><topic>Biomonitoring</topic><topic>Blood</topic><topic>Cadmium</topic><topic>CHALUTAGE</topic><topic>Copper</topic><topic>DISTRIBUCION EN TEJIDOS</topic><topic>DISTRIBUTION TISSULAIRE</topic><topic>Fish & Wildlife Biology & Management</topic><topic>FOOD SAFETY</topic><topic>Food Science</topic><topic>Freshwater & Marine Ecology</topic><topic>HEAVY METALS</topic><topic>INNOCUITE DES PRODUITS ALIMENTAIRES</topic><topic>INOCUIDAD ALIMENTARIA</topic><topic>Japanese common squid</topic><topic>Life Sciences</topic><topic>Liver</topic><topic>MAR DEL JAPON</topic><topic>Marine</topic><topic>MER DU JAPON</topic><topic>Metal concentrations</topic><topic>METAL LOURD</topic><topic>METALES PESADOS</topic><topic>Metals</topic><topic>MONITORING</topic><topic>Organs</topic><topic>PESCA A LA RASTRA</topic><topic>Predators</topic><topic>REPUBLIC OF KOREA</topic><topic>REPUBLICA DE COREA</topic><topic>REPUBLIQUE DE COREE</topic><topic>SEA OF JAPAN</topic><topic>Studies</topic><topic>SURVEILLANCE</topic><topic>TISSUE DISTRIBUTION</topic><topic>TODARODES PACIFICUS</topic><topic>TRAWLING</topic><topic>VIGILANCIA</topic><topic>Zinc</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Kim, G.B.(Gyeongsang National Univ., Tongyeong (Korea 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Sci</stitle><date>2008-08</date><risdate>2008</risdate><volume>74</volume><issue>4</issue><spage>882</spage><epage>888</epage><pages>882-888</pages><issn>0919-9268</issn><eissn>1444-2906</eissn><abstract>Japanese common squid
Todarodes pacificus
collected from the East Sea/Sea of Japan were analyzed for cadmium, zinc and copper to elucidate the specific accumulation of heavy metals in various organs of squid of varying size and sex. There was no relationship between the size and sex of squid and the concentrations of heavy metals in various organs. Amongst organs, the liver contained the highest concentrations of all metals and the mantle had the lowest concentrations. In the liver and gills, concentrations of copper were higher than the other metals because of the existence of copper in hemocyanin in the blood. Cadmium showed the highest ratios (L/M) of the concentrations in the liver and in the mantle, even though cadmium in liver had lower concentrations than copper and zinc. This indicates that cephalopods constitute an important source of cadmium for cephalopod predators. The results show that the Japanese common squid is a useful bioindicator of metal pollution in offshore Korean waters.</abstract><cop>Tokyo</cop><pub>Springer-Verlag</pub><doi>10.1111/j.1444-2906.2008.01603.x</doi><tpages>7</tpages></addata></record> |
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subjects | Accumulation BIOACCUMULATION BIOACUMULACION Bioindicators Biomedical and Life Sciences Biomonitoring Blood Cadmium CHALUTAGE Copper DISTRIBUCION EN TEJIDOS DISTRIBUTION TISSULAIRE Fish & Wildlife Biology & Management FOOD SAFETY Food Science Freshwater & Marine Ecology HEAVY METALS INNOCUITE DES PRODUITS ALIMENTAIRES INOCUIDAD ALIMENTARIA Japanese common squid Life Sciences Liver MAR DEL JAPON Marine MER DU JAPON Metal concentrations METAL LOURD METALES PESADOS Metals MONITORING Organs PESCA A LA RASTRA Predators REPUBLIC OF KOREA REPUBLICA DE COREA REPUBLIQUE DE COREE SEA OF JAPAN Studies SURVEILLANCE TISSUE DISTRIBUTION TODARODES PACIFICUS TRAWLING VIGILANCIA Zinc |
title | Specific accumulation of heavy metals in squid collected from offshore Korean waters: Preliminary results for offshore biomonitoring and food safety assessment [Republic of Korea] |
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