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Mercury, arsenic and selenium concentrations in marine fish species from the Oman Sea, Iran, and health risk assessment
Objective To determine mercury (Hg), arsenic (As) and selenium (Se) in six fish species of the Oman Sea and assess the health risk of Hg and As. Methods LECO AMA 254 Advanced Mercury Analyzer according to ASTM, standard no. D 6722, was applied to analyze Hg, and ICP-MS model HP-4500 was used to meas...
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| Published in: | Toxicology and environmental health sciences 2021-03, Vol.13 (1), p.25-36 |
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| container_title | Toxicology and environmental health sciences |
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| creator | Okati, Narjes Shahriari Moghadam, Mohsen Einollahipeer, Fatemeh |
| description | Objective
To determine mercury (Hg), arsenic (As) and selenium (Se) in six fish species of the Oman Sea and assess the health risk of Hg and As.
Methods
LECO AMA 254 Advanced Mercury Analyzer according to ASTM, standard no. D 6722, was applied to analyze Hg, and ICP-MS model HP-4500 was used to measure As and Se concentrations in fish samples.
Results
The mean concentrations of studied elements ranged from 0.12 ± 0.03 to 0.39 ± 0.11 µg g
−1
wet weight (ww) for Hg, 0.74 ± 0.37 to 3.30 ± 1.39 µg g
−1
ww for As and 0.621 ± 0.16 to 1.54 ± 0.48 µg g
−1
ww for Se. A significant correlation (
r
= 0.65,
p
|
| doi_str_mv | 10.1007/s13530-020-00062-6 |
| format | article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_journals_2494911747</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2494911747</sourcerecordid><originalsourceid>FETCH-LOGICAL-c319t-ba8d24417abe69d1085a062909bd3899205a37ac25e3384a298daf8ab9b4c2493</originalsourceid><addsrcrecordid>eNp9UMtKA0EQXETBEPMDnga8ZnVe-5ijBB-BSA7qeeid7XU3Zmfj9Abx7x0TwZuHpgu6qpqqJLkU_FpwXtyQUJniKZdxOM9lmp8kEymVSoui1KcRc56lpsjkeTIj2kQS17kUuZkkn08Y3D58zRkEQt85Br5mhNuI9z1zg3foxwBjN3hinWc9hM4jazpqGe3QdUisCUPPxhbZugfPnhHmbBnAzw9eLcJ2bFno6J0BERL10fEiOWtgSzj73dPk9f7uZfGYrtYPy8XtKnVKmDGtoKyl1qKACnNTC15mEBMabqpalcZInoEqwMkMlSo1SFPW0JRQmUo7qY2aJldH310YPvZIo90M--DjSxvP2ghR6CKy5JHlwkAUsLG70MWkX1Zw-9OxPXZsY8f20LHNo0gdRRTJ_g3Dn_U_qm-ltn7N</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2494911747</pqid></control><display><type>article</type><title>Mercury, arsenic and selenium concentrations in marine fish species from the Oman Sea, Iran, and health risk assessment</title><source>Springer Nature</source><creator>Okati, Narjes ; Shahriari Moghadam, Mohsen ; Einollahipeer, Fatemeh</creator><creatorcontrib>Okati, Narjes ; Shahriari Moghadam, Mohsen ; Einollahipeer, Fatemeh</creatorcontrib><description>Objective
To determine mercury (Hg), arsenic (As) and selenium (Se) in six fish species of the Oman Sea and assess the health risk of Hg and As.
Methods
LECO AMA 254 Advanced Mercury Analyzer according to ASTM, standard no. D 6722, was applied to analyze Hg, and ICP-MS model HP-4500 was used to measure As and Se concentrations in fish samples.
Results
The mean concentrations of studied elements ranged from 0.12 ± 0.03 to 0.39 ± 0.11 µg g
−1
wet weight (ww) for Hg, 0.74 ± 0.37 to 3.30 ± 1.39 µg g
−1
ww for As and 0.621 ± 0.16 to 1.54 ± 0.48 µg g
−1
ww for Se. A significant correlation (
r
= 0.65,
p
< 0.001) was seen between Se and Hg molar concentrations in all samples of fish. The means of Se-to-Hg molar ratios were in the range 8.98–13.40 in mackerel tuna and black pomfret, respectively. The negative significant correlation (
r
= − 0.27,
p
< 0.03) was obtained between Se-to-Hg molar ratio and length of fish species. The means of selenium health benefit value (HBV
Se
) were ranged from 7.12 in Indo-Pacific king mackerel to 17.66 in Narrow-barred mackerel, respectively. The maximum of estimated weekly intake (EWI) for Hg and As was calculated 1.95 μg kg
−1
week
−1
in mackerel tuna and 0.49 μg kg
−1
week
−1
in Javelin grunter, respectively. HQ
Hg
was exceeded 1 in mackerel tuna and Narrow-barred mackerel, but HQ
As
was below 1 for all fish species.
Conclusion
Since the interactions between Se and Hg, assessing Hg concentration in fish alone is incompetent. Consumers of these fish species are not at high risk of Hg and As exposure. Individuals who frequently eat fish should choose fish species with lower Hg levels, shorter length and high HBV
Se
, particularly if they are among sensitive groups.</description><identifier>ISSN: 2005-9752</identifier><identifier>EISSN: 2233-7784</identifier><identifier>DOI: 10.1007/s13530-020-00062-6</identifier><language>eng</language><publisher>Singapore: Springer Singapore</publisher><subject>Arsenic ; Bioaccumulation ; Biomedical and Life Sciences ; Biomedicine ; Environmental Health ; Fish ; Health risk assessment ; Health risks ; Mackerel ; Marine fish ; Mercury ; Mercury (metal) ; Original Article ; Pharmacology/Toxicology ; Risk assessment ; Scomberomorus guttatus ; Selenium ; Species</subject><ispartof>Toxicology and environmental health sciences, 2021-03, Vol.13 (1), p.25-36</ispartof><rights>Korean Society of Environmental Risk Assessment and Health Science 2020</rights><rights>Korean Society of Environmental Risk Assessment and Health Science 2020.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c319t-ba8d24417abe69d1085a062909bd3899205a37ac25e3384a298daf8ab9b4c2493</citedby><cites>FETCH-LOGICAL-c319t-ba8d24417abe69d1085a062909bd3899205a37ac25e3384a298daf8ab9b4c2493</cites><orcidid>0000-0001-7646-7203</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27924,27925</link.rule.ids></links><search><creatorcontrib>Okati, Narjes</creatorcontrib><creatorcontrib>Shahriari Moghadam, Mohsen</creatorcontrib><creatorcontrib>Einollahipeer, Fatemeh</creatorcontrib><title>Mercury, arsenic and selenium concentrations in marine fish species from the Oman Sea, Iran, and health risk assessment</title><title>Toxicology and environmental health sciences</title><addtitle>Toxicol. Environ. Health Sci</addtitle><description>Objective
To determine mercury (Hg), arsenic (As) and selenium (Se) in six fish species of the Oman Sea and assess the health risk of Hg and As.
Methods
LECO AMA 254 Advanced Mercury Analyzer according to ASTM, standard no. D 6722, was applied to analyze Hg, and ICP-MS model HP-4500 was used to measure As and Se concentrations in fish samples.
Results
The mean concentrations of studied elements ranged from 0.12 ± 0.03 to 0.39 ± 0.11 µg g
−1
wet weight (ww) for Hg, 0.74 ± 0.37 to 3.30 ± 1.39 µg g
−1
ww for As and 0.621 ± 0.16 to 1.54 ± 0.48 µg g
−1
ww for Se. A significant correlation (
r
= 0.65,
p
< 0.001) was seen between Se and Hg molar concentrations in all samples of fish. The means of Se-to-Hg molar ratios were in the range 8.98–13.40 in mackerel tuna and black pomfret, respectively. The negative significant correlation (
r
= − 0.27,
p
< 0.03) was obtained between Se-to-Hg molar ratio and length of fish species. The means of selenium health benefit value (HBV
Se
) were ranged from 7.12 in Indo-Pacific king mackerel to 17.66 in Narrow-barred mackerel, respectively. The maximum of estimated weekly intake (EWI) for Hg and As was calculated 1.95 μg kg
−1
week
−1
in mackerel tuna and 0.49 μg kg
−1
week
−1
in Javelin grunter, respectively. HQ
Hg
was exceeded 1 in mackerel tuna and Narrow-barred mackerel, but HQ
As
was below 1 for all fish species.
Conclusion
Since the interactions between Se and Hg, assessing Hg concentration in fish alone is incompetent. Consumers of these fish species are not at high risk of Hg and As exposure. Individuals who frequently eat fish should choose fish species with lower Hg levels, shorter length and high HBV
Se
, particularly if they are among sensitive groups.</description><subject>Arsenic</subject><subject>Bioaccumulation</subject><subject>Biomedical and Life Sciences</subject><subject>Biomedicine</subject><subject>Environmental Health</subject><subject>Fish</subject><subject>Health risk assessment</subject><subject>Health risks</subject><subject>Mackerel</subject><subject>Marine fish</subject><subject>Mercury</subject><subject>Mercury (metal)</subject><subject>Original Article</subject><subject>Pharmacology/Toxicology</subject><subject>Risk assessment</subject><subject>Scomberomorus guttatus</subject><subject>Selenium</subject><subject>Species</subject><issn>2005-9752</issn><issn>2233-7784</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2021</creationdate><recordtype>article</recordtype><recordid>eNp9UMtKA0EQXETBEPMDnga8ZnVe-5ijBB-BSA7qeeid7XU3Zmfj9Abx7x0TwZuHpgu6qpqqJLkU_FpwXtyQUJniKZdxOM9lmp8kEymVSoui1KcRc56lpsjkeTIj2kQS17kUuZkkn08Y3D58zRkEQt85Br5mhNuI9z1zg3foxwBjN3hinWc9hM4jazpqGe3QdUisCUPPxhbZugfPnhHmbBnAzw9eLcJ2bFno6J0BERL10fEiOWtgSzj73dPk9f7uZfGYrtYPy8XtKnVKmDGtoKyl1qKACnNTC15mEBMabqpalcZInoEqwMkMlSo1SFPW0JRQmUo7qY2aJldH310YPvZIo90M--DjSxvP2ghR6CKy5JHlwkAUsLG70MWkX1Zw-9OxPXZsY8f20LHNo0gdRRTJ_g3Dn_U_qm-ltn7N</recordid><startdate>20210301</startdate><enddate>20210301</enddate><creator>Okati, Narjes</creator><creator>Shahriari Moghadam, Mohsen</creator><creator>Einollahipeer, Fatemeh</creator><general>Springer Singapore</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope><orcidid>https://orcid.org/0000-0001-7646-7203</orcidid></search><sort><creationdate>20210301</creationdate><title>Mercury, arsenic and selenium concentrations in marine fish species from the Oman Sea, Iran, and health risk assessment</title><author>Okati, Narjes ; Shahriari Moghadam, Mohsen ; Einollahipeer, Fatemeh</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c319t-ba8d24417abe69d1085a062909bd3899205a37ac25e3384a298daf8ab9b4c2493</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2021</creationdate><topic>Arsenic</topic><topic>Bioaccumulation</topic><topic>Biomedical and Life Sciences</topic><topic>Biomedicine</topic><topic>Environmental Health</topic><topic>Fish</topic><topic>Health risk assessment</topic><topic>Health risks</topic><topic>Mackerel</topic><topic>Marine fish</topic><topic>Mercury</topic><topic>Mercury (metal)</topic><topic>Original Article</topic><topic>Pharmacology/Toxicology</topic><topic>Risk assessment</topic><topic>Scomberomorus guttatus</topic><topic>Selenium</topic><topic>Species</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Okati, Narjes</creatorcontrib><creatorcontrib>Shahriari Moghadam, Mohsen</creatorcontrib><creatorcontrib>Einollahipeer, Fatemeh</creatorcontrib><collection>CrossRef</collection><jtitle>Toxicology and environmental health sciences</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Okati, Narjes</au><au>Shahriari Moghadam, Mohsen</au><au>Einollahipeer, Fatemeh</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Mercury, arsenic and selenium concentrations in marine fish species from the Oman Sea, Iran, and health risk assessment</atitle><jtitle>Toxicology and environmental health sciences</jtitle><stitle>Toxicol. Environ. Health Sci</stitle><date>2021-03-01</date><risdate>2021</risdate><volume>13</volume><issue>1</issue><spage>25</spage><epage>36</epage><pages>25-36</pages><issn>2005-9752</issn><eissn>2233-7784</eissn><abstract>Objective
To determine mercury (Hg), arsenic (As) and selenium (Se) in six fish species of the Oman Sea and assess the health risk of Hg and As.
Methods
LECO AMA 254 Advanced Mercury Analyzer according to ASTM, standard no. D 6722, was applied to analyze Hg, and ICP-MS model HP-4500 was used to measure As and Se concentrations in fish samples.
Results
The mean concentrations of studied elements ranged from 0.12 ± 0.03 to 0.39 ± 0.11 µg g
−1
wet weight (ww) for Hg, 0.74 ± 0.37 to 3.30 ± 1.39 µg g
−1
ww for As and 0.621 ± 0.16 to 1.54 ± 0.48 µg g
−1
ww for Se. A significant correlation (
r
= 0.65,
p
< 0.001) was seen between Se and Hg molar concentrations in all samples of fish. The means of Se-to-Hg molar ratios were in the range 8.98–13.40 in mackerel tuna and black pomfret, respectively. The negative significant correlation (
r
= − 0.27,
p
< 0.03) was obtained between Se-to-Hg molar ratio and length of fish species. The means of selenium health benefit value (HBV
Se
) were ranged from 7.12 in Indo-Pacific king mackerel to 17.66 in Narrow-barred mackerel, respectively. The maximum of estimated weekly intake (EWI) for Hg and As was calculated 1.95 μg kg
−1
week
−1
in mackerel tuna and 0.49 μg kg
−1
week
−1
in Javelin grunter, respectively. HQ
Hg
was exceeded 1 in mackerel tuna and Narrow-barred mackerel, but HQ
As
was below 1 for all fish species.
Conclusion
Since the interactions between Se and Hg, assessing Hg concentration in fish alone is incompetent. Consumers of these fish species are not at high risk of Hg and As exposure. Individuals who frequently eat fish should choose fish species with lower Hg levels, shorter length and high HBV
Se
, particularly if they are among sensitive groups.</abstract><cop>Singapore</cop><pub>Springer Singapore</pub><doi>10.1007/s13530-020-00062-6</doi><tpages>12</tpages><orcidid>https://orcid.org/0000-0001-7646-7203</orcidid></addata></record> |
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| identifier | ISSN: 2005-9752 |
| ispartof | Toxicology and environmental health sciences, 2021-03, Vol.13 (1), p.25-36 |
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| language | eng |
| recordid | cdi_proquest_journals_2494911747 |
| source | Springer Nature |
| subjects | Arsenic Bioaccumulation Biomedical and Life Sciences Biomedicine Environmental Health Fish Health risk assessment Health risks Mackerel Marine fish Mercury Mercury (metal) Original Article Pharmacology/Toxicology Risk assessment Scomberomorus guttatus Selenium Species |
| title | Mercury, arsenic and selenium concentrations in marine fish species from the Oman Sea, Iran, and health risk assessment |
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