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Toxic metals signature in the human seminal plasma of Pakistani population and their potential role in male infertility
Aims of this study were to provide firsthand data on the incidence of trace metals in human seminal plasma and find possible correlations between levels of toxic metals and semen quality of Pakistani population. Human semen samples were collected from male partners of couples undergoing infertility...
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Published in: | Environmental geochemistry and health 2015-06, Vol.37 (3), p.515-527 |
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creator | Zafar, Ambreen Eqani, Syed Ali Musstjab Akber Shah Bostan, Nazish Cincinelli, Alessandra Tahir, Faheem Shah, Syed Tahir Abbas Hussain, Alamdar Alamdar, Ambreen Huang, Qingyu Peng, Siyuan Shen, Heqing |
description | Aims of this study were to provide firsthand data on the incidence of trace metals in human seminal plasma and find possible correlations between levels of toxic metals and semen quality of Pakistani population. Human semen samples were collected from male partners of couples undergoing infertility assessment at the National Institute of Health Islamabad (Pakistan). We investigated seventy-five seminal plasma samples, which were further categorized into three groups (normozoospermia, oligozoospermia and azoospermia) according to WHO guidelines. The concentration of 17 different toxic metals in human seminal plasma was determined simultaneously by using Inductively coupled plasma mass spectrometry (ICP-MS). Out of 17 trace metals, Cd and Ni showed significant difference (p |
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Human semen samples were collected from male partners of couples undergoing infertility assessment at the National Institute of Health Islamabad (Pakistan). We investigated seventy-five seminal plasma samples, which were further categorized into three groups (normozoospermia, oligozoospermia and azoospermia) according to WHO guidelines. The concentration of 17 different toxic metals in human seminal plasma was determined simultaneously by using Inductively coupled plasma mass spectrometry (ICP-MS). Out of 17 trace metals, Cd and Ni showed significant difference (p < 0.05) among three monitored groups. Ni and Cd concentrations in the seminal plasma were negatively correlated with sperm concentration (r = −0.26, −0.29) and motility (r = −0.33, −0.37), respectively. This study suggested that exposure of Ni and Cd is mainly related with the consumption of contaminated dietary items, including ghee (cooking oil), flour and other agri-products. In some semen samples, the concentrations of Sn, V, Cu, Pb, Cr and Hg exhibited high levels suggesting a recent human exposure to surrounding sources. In Pakistani human semen samples, the levels of trace metals were lower and/or comparable to that found in populations of other countries. The results show the first evidence of the effect of toxic metals on semen quality and male infertility in Pakistan.</description><identifier>ISSN: 0269-4042</identifier><identifier>EISSN: 1573-2983</identifier><identifier>DOI: 10.1007/s10653-014-9666-8</identifier><identifier>PMID: 25471479</identifier><language>eng</language><publisher>Dordrecht: Springer-Verlag</publisher><subject>Cadmium ; Cadmium - analysis ; chromium ; cooking fats and oils ; Cooking oils ; copper ; correlation ; Earth and Environmental Science ; Environment ; Environmental Chemistry ; Environmental Health ; flour ; Geochemistry ; ghee ; guidelines ; Humans ; Infertility ; Infertility, Male - epidemiology ; lead ; Male ; male fertility ; males ; Mass spectrometry ; mercury ; Metal concentrations ; Metals ; Metals, Heavy - analysis ; nickel ; Nickel - analysis ; Original Paper ; Pakistan - epidemiology ; Plasma ; Public Health ; Semen - chemistry ; Semen Analysis ; seminal plasma ; Soil Science & Conservation ; Sperm ; sperm concentration ; Terrestrial Pollution ; tin ; Toxicity ; Trace Elements - analysis ; Trace metals ; World Health Organization</subject><ispartof>Environmental geochemistry and health, 2015-06, Vol.37 (3), p.515-527</ispartof><rights>Springer Science+Business Media Dordrecht 2014</rights><rights>Springer Science+Business Media Dordrecht 2015</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c466t-e0ed21d2d7c8844e4857c7d182e8bded522799ab23c0ca1317ae66dc84973ab83</citedby><cites>FETCH-LOGICAL-c466t-e0ed21d2d7c8844e4857c7d182e8bded522799ab23c0ca1317ae66dc84973ab83</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27922,27923</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/25471479$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Zafar, Ambreen</creatorcontrib><creatorcontrib>Eqani, Syed Ali Musstjab Akber Shah</creatorcontrib><creatorcontrib>Bostan, Nazish</creatorcontrib><creatorcontrib>Cincinelli, Alessandra</creatorcontrib><creatorcontrib>Tahir, Faheem</creatorcontrib><creatorcontrib>Shah, Syed Tahir Abbas</creatorcontrib><creatorcontrib>Hussain, Alamdar</creatorcontrib><creatorcontrib>Alamdar, Ambreen</creatorcontrib><creatorcontrib>Huang, Qingyu</creatorcontrib><creatorcontrib>Peng, Siyuan</creatorcontrib><creatorcontrib>Shen, Heqing</creatorcontrib><title>Toxic metals signature in the human seminal plasma of Pakistani population and their potential role in male infertility</title><title>Environmental geochemistry and health</title><addtitle>Environ Geochem Health</addtitle><addtitle>Environ Geochem Health</addtitle><description>Aims of this study were to provide firsthand data on the incidence of trace metals in human seminal plasma and find possible correlations between levels of toxic metals and semen quality of Pakistani population. Human semen samples were collected from male partners of couples undergoing infertility assessment at the National Institute of Health Islamabad (Pakistan). We investigated seventy-five seminal plasma samples, which were further categorized into three groups (normozoospermia, oligozoospermia and azoospermia) according to WHO guidelines. The concentration of 17 different toxic metals in human seminal plasma was determined simultaneously by using Inductively coupled plasma mass spectrometry (ICP-MS). Out of 17 trace metals, Cd and Ni showed significant difference (p < 0.05) among three monitored groups. Ni and Cd concentrations in the seminal plasma were negatively correlated with sperm concentration (r = −0.26, −0.29) and motility (r = −0.33, −0.37), respectively. This study suggested that exposure of Ni and Cd is mainly related with the consumption of contaminated dietary items, including ghee (cooking oil), flour and other agri-products. In some semen samples, the concentrations of Sn, V, Cu, Pb, Cr and Hg exhibited high levels suggesting a recent human exposure to surrounding sources. In Pakistani human semen samples, the levels of trace metals were lower and/or comparable to that found in populations of other countries. The results show the first evidence of the effect of toxic metals on semen quality and male infertility in Pakistan.</description><subject>Cadmium</subject><subject>Cadmium - analysis</subject><subject>chromium</subject><subject>cooking fats and oils</subject><subject>Cooking oils</subject><subject>copper</subject><subject>correlation</subject><subject>Earth and Environmental Science</subject><subject>Environment</subject><subject>Environmental Chemistry</subject><subject>Environmental Health</subject><subject>flour</subject><subject>Geochemistry</subject><subject>ghee</subject><subject>guidelines</subject><subject>Humans</subject><subject>Infertility</subject><subject>Infertility, Male - epidemiology</subject><subject>lead</subject><subject>Male</subject><subject>male fertility</subject><subject>males</subject><subject>Mass spectrometry</subject><subject>mercury</subject><subject>Metal concentrations</subject><subject>Metals</subject><subject>Metals, Heavy - analysis</subject><subject>nickel</subject><subject>Nickel - analysis</subject><subject>Original Paper</subject><subject>Pakistan - epidemiology</subject><subject>Plasma</subject><subject>Public Health</subject><subject>Semen - chemistry</subject><subject>Semen Analysis</subject><subject>seminal plasma</subject><subject>Soil Science & Conservation</subject><subject>Sperm</subject><subject>sperm concentration</subject><subject>Terrestrial Pollution</subject><subject>tin</subject><subject>Toxicity</subject><subject>Trace Elements - analysis</subject><subject>Trace metals</subject><subject>World Health Organization</subject><issn>0269-4042</issn><issn>1573-2983</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2015</creationdate><recordtype>article</recordtype><recordid>eNp9kEtv1TAQRi0EoreFH8AGLLEOjB_xY4mq8pAqgUS7tuYmzq1LYgfbUem_J7cpiBWrkezvO6M5hLxi8I4B6PeFgWpFA0w2VinVmCdkx1otGm6NeEp2wJVtJEh-Qk5LuQUAq6V5Tk54KzWT2u7I3VX6FTo6-YpjoSUcItYlexoirTee3iwTRlr8FCKOdB6xTEjTQL_hj1AqxkDnNC8j1pAixdgfSyGvj9XHGtZKTuMDbMKHOfhcwxjq_QvybFg3-peP84xcf7y4Ov_cXH799OX8w2XTSaVq48H3nPW8150xUnppWt3pnhnuzb73fcu5thb3XHTQIRNMo1eq74y0WuDeiDPyduPOOf1cfKnuNi15PaY4powQEpSENcW2VJdTKdkPbs5hwnzvGLijarepdqtqd1TtjuTXj-RlP_n-b-OP2zXAt0BZv-LB539W_4f6ZisNmBweciju-jsH1gIwyy1T4jfFVpRQ</recordid><startdate>20150601</startdate><enddate>20150601</enddate><creator>Zafar, Ambreen</creator><creator>Eqani, Syed Ali Musstjab Akber Shah</creator><creator>Bostan, Nazish</creator><creator>Cincinelli, Alessandra</creator><creator>Tahir, Faheem</creator><creator>Shah, Syed Tahir Abbas</creator><creator>Hussain, Alamdar</creator><creator>Alamdar, Ambreen</creator><creator>Huang, Qingyu</creator><creator>Peng, Siyuan</creator><creator>Shen, Heqing</creator><general>Springer-Verlag</general><general>Springer Netherlands</general><general>Springer Nature B.V</general><scope>FBQ</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>3V.</scope><scope>7ST</scope><scope>7UA</scope><scope>7X7</scope><scope>7XB</scope><scope>88E</scope><scope>88I</scope><scope>8AO</scope><scope>8C1</scope><scope>8FI</scope><scope>8FJ</scope><scope>8FK</scope><scope>ABUWG</scope><scope>AEUYN</scope><scope>AFKRA</scope><scope>ATCPS</scope><scope>AZQEC</scope><scope>BENPR</scope><scope>BHPHI</scope><scope>BKSAR</scope><scope>C1K</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>F1W</scope><scope>FYUFA</scope><scope>GHDGH</scope><scope>GNUQQ</scope><scope>H97</scope><scope>HCIFZ</scope><scope>K9.</scope><scope>L.G</scope><scope>M0S</scope><scope>M1P</scope><scope>M2P</scope><scope>PATMY</scope><scope>PCBAR</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PYCSY</scope><scope>Q9U</scope><scope>SOI</scope></search><sort><creationdate>20150601</creationdate><title>Toxic metals signature in the human seminal plasma of Pakistani population and their potential role in male infertility</title><author>Zafar, Ambreen ; Eqani, Syed Ali Musstjab Akber Shah ; Bostan, Nazish ; Cincinelli, Alessandra ; Tahir, Faheem ; Shah, Syed Tahir Abbas ; Hussain, Alamdar ; Alamdar, Ambreen ; Huang, Qingyu ; Peng, Siyuan ; Shen, Heqing</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c466t-e0ed21d2d7c8844e4857c7d182e8bded522799ab23c0ca1317ae66dc84973ab83</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2015</creationdate><topic>Cadmium</topic><topic>Cadmium - 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Human semen samples were collected from male partners of couples undergoing infertility assessment at the National Institute of Health Islamabad (Pakistan). We investigated seventy-five seminal plasma samples, which were further categorized into three groups (normozoospermia, oligozoospermia and azoospermia) according to WHO guidelines. The concentration of 17 different toxic metals in human seminal plasma was determined simultaneously by using Inductively coupled plasma mass spectrometry (ICP-MS). Out of 17 trace metals, Cd and Ni showed significant difference (p < 0.05) among three monitored groups. Ni and Cd concentrations in the seminal plasma were negatively correlated with sperm concentration (r = −0.26, −0.29) and motility (r = −0.33, −0.37), respectively. This study suggested that exposure of Ni and Cd is mainly related with the consumption of contaminated dietary items, including ghee (cooking oil), flour and other agri-products. In some semen samples, the concentrations of Sn, V, Cu, Pb, Cr and Hg exhibited high levels suggesting a recent human exposure to surrounding sources. In Pakistani human semen samples, the levels of trace metals were lower and/or comparable to that found in populations of other countries. The results show the first evidence of the effect of toxic metals on semen quality and male infertility in Pakistan.</abstract><cop>Dordrecht</cop><pub>Springer-Verlag</pub><pmid>25471479</pmid><doi>10.1007/s10653-014-9666-8</doi><tpages>13</tpages></addata></record> |
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subjects | Cadmium Cadmium - analysis chromium cooking fats and oils Cooking oils copper correlation Earth and Environmental Science Environment Environmental Chemistry Environmental Health flour Geochemistry ghee guidelines Humans Infertility Infertility, Male - epidemiology lead Male male fertility males Mass spectrometry mercury Metal concentrations Metals Metals, Heavy - analysis nickel Nickel - analysis Original Paper Pakistan - epidemiology Plasma Public Health Semen - chemistry Semen Analysis seminal plasma Soil Science & Conservation Sperm sperm concentration Terrestrial Pollution tin Toxicity Trace Elements - analysis Trace metals World Health Organization |
title | Toxic metals signature in the human seminal plasma of Pakistani population and their potential role in male infertility |
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