Differences in the accumulation and distribution profile of heavy metals and metalloid between male and female crayfish (Astacus leptodactylus)

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dc.citation.epage577en_US
dc.citation.issueNumber5en_US
dc.citation.spage570en_US
dc.citation.volumeNumber90en_US
dc.contributor.authorTunca, E.en_US
dc.contributor.authorUcuncu, E.en_US
dc.contributor.authorOzkan, A.D.en_US
dc.contributor.authorUlger, Z.E.en_US
dc.contributor.authorCansizoǧlu, A.E.en_US
dc.contributor.authorTekinay, T.en_US
dc.date.accessioned2016-02-08T09:39:10Z
dc.date.available2016-02-08T09:39:10Z
dc.date.issued2013en_US
dc.departmentInstitute of Materials Science and Nanotechnology (UNAM)en_US
dc.description.abstractConcentrations of selected heavy metals and a metalloid were measured by ICP-MS in crayfish (Astacus leptodactylus) collected from Lake Hirfanli, Turkey. Aluminum (Al), chromium (52Cr, 53Cr), copper ( 63Cu, 65Cu), manganese (Mn), nickel (Ni) and arsenic (As) were measured in the exoskeleton, gills, hepatopancreas and abdominal muscle tissues of 60 crayfish of both genders. With the exception of Al, differences were determined between male and female cohorts for the accumulation trends of the above-mentioned elements in the four tissues. It was also noted that the accumulation rates of Ni and As were significantly lower in gill tissue of females compared to males and no significant difference was observed for Cu isotopes in female crayfish. Cluster Analysis (CA) recovered similar results for both genders, with links between accumulations of Ni and As being notable. Accumulation models were described separately for male and female crayfish using regression analysis, and are presented for models where R2 > 0.85. © 2013 Springer Science+Business Media New York.en_US
dc.description.provenanceMade available in DSpace on 2016-02-08T09:39:10Z (GMT). No. of bitstreams: 1 bilkent-research-paper.pdf: 70227 bytes, checksum: 26e812c6f5156f83f0e77b261a471b5a (MD5) Previous issue date: 2013en
dc.identifier.doi10.1007/s00128-013-0960-4en_US
dc.identifier.issn0007-4861
dc.identifier.urihttp://hdl.handle.net/11693/20988
dc.language.isoEnglishen_US
dc.relation.isversionofhttp://dx.doi.org/10.1007/s00128-013-0960-4en_US
dc.source.titleBulletin of Environmental Contamination and Toxicologyen_US
dc.subjectBioaccumulationen_US
dc.subjectBioindicatoren_US
dc.subjectCluster analysis (CA)en_US
dc.subjectRegression Analysisen_US
dc.subjectAbdominal muscleen_US
dc.subjectAccumulation modelen_US
dc.subjectAccumulation ratesen_US
dc.subjectAstacus leptodactylusen_US
dc.subjectBioindicatoren_US
dc.subjectDistribution profilesen_US
dc.subjectMetals and metalloidsen_US
dc.subjectSignificant differencesen_US
dc.subjectBioaccumulationen_US
dc.subjectBiochemistryen_US
dc.subjectCluster analysisen_US
dc.subjectHeavy metalsen_US
dc.subjectHistologyen_US
dc.subjectInductively coupled plasma mass spectrometryen_US
dc.subjectIsotopesen_US
dc.subjectManganeseen_US
dc.subjectNickelen_US
dc.subjectRegression analysisen_US
dc.subjectStatisticsen_US
dc.subjectTissueen_US
dc.subjectShellfishen_US
dc.subjectheavy metalen_US
dc.subjectmetalloiden_US
dc.subjectanimalen_US
dc.subjectarticleen_US
dc.subjectcrayfishen_US
dc.subjectenvironmental monitoringen_US
dc.subjectfemaleen_US
dc.subjecthumanen_US
dc.subjectmaleen_US
dc.subjectmetabolismen_US
dc.subjectsex differenceen_US
dc.subjectwater pollutanten_US
dc.subjectAnimalsen_US
dc.subjectAstacoideaen_US
dc.subjectEnvironmental Monitoringen_US
dc.subjectFemaleen_US
dc.subjectHumansen_US
dc.subjectMaleen_US
dc.subjectMetalloidsen_US
dc.subjectMetals, Heavyen_US
dc.subjectSex Factorsen_US
dc.subjectWater Pollutants, Chemicalen_US
dc.subjectAstacoideaen_US
dc.subjectPontastacus leptodactylusen_US
dc.titleDifferences in the accumulation and distribution profile of heavy metals and metalloid between male and female crayfish (Astacus leptodactylus)en_US
dc.typeArticleen_US

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