{"refrec":{"BRefID":285503,"RR":"<b>Romero, M.B.; Polizzi, P.; Chiodi, L.; Das, K.; Gerpe, M.</b> (2016). The role of metallothioneins, selenium and transfer to offspring in mercury detoxification in Franciscana dolphins (<i>Pontoporia blainvillei</i>). <i>Mar. Pollut. Bull. 109(1)</i>: 650-654. <a href=\"https://dx.doi.org/10.1016/j.marpolbul.2016.05.012\" target=\"_blank\">https://dx.doi.org/10.1016/j.marpolbul.2016.05.012</a>","BEntID":277528,"PublicFlag":1,"CheckedFlag":1,"wosflag":1,"vabbflag":1,"RefStringPartII":". <i>Mar. Pollut. Bull. 109(1)</i>: 650-654. <a href=\"https://dx.doi.org/10.1016/j.marpolbul.2016.05.012\" target=\"_blank\">https://dx.doi.org/10.1016/j.marpolbul.2016.05.012</a>","DocTypID":8,"DocType":"Journal article","MarineFlag":1,"FreshFlag":0,"BrackishFlag":0,"TerrestrialFlag":0,"Authorstring":"Romero, M.B.; Polizzi, P.; Chiodi, L.; Das, K.; Gerpe, M.","OrigTitleTranslFlag":0,"Authorstringtrunc":"Romero, M.B. <i>et al.</i>","Englishabstract":"The concentrations of mercury (Hg), selenium (Se) and metallothioneins (MT) were evaluated in fetuses, calves, juveniles and adults of the endangered coastal Franciscana dolphin (<i>Pontoporia blainvillei</i>) from Argentina. Mercury concentrations varied among analyzed tissues (liver, kidney, muscle and brain), with liver showing the higher concentrations in all specimens. An age-dependent accumulation was found in liver, kidney and brain. No significant relationship between Hg and MT concentrations was found for all tissues analyzed. Hepatic Hg molar concentrations were positively correlated with those of Se, indicating a great affinity between these two elements. Furthermore, dark granules of HgSe were observed in Kupffer cells in the liver by electron microscopy, suggesting the role of this macrophage in the detoxification of Hg. A transfer of Hg through placenta was proved. The presence of Hg in brain in all age classes did not show concentrations associated with neurotoxicity.","AbstractOtherLang":null,"BibLvlCode":"AS","StandardTitle":"The role of metallothioneins, selenium and transfer to offspring in mercury detoxification in Franciscana dolphins (<i>Pontoporia blainvillei</i>)","OrigTitleLangCode":"en","OrigTitleLangCodeExtended":"eng","OrigTitleLangID":15,"DateLastModified":{"date":"2026-04-17 01:32:13.476324","timezone_type":1,"timezone":"+02:00"},"UserAccessRight":null,"UserAccID":null,"AuthorKeywords":"Mercury detoxification; Pontoporia blainvillei; Metallothioneins;Selenium; Kupffer cell","OtherDescriptors":null,"Notes":null,"AnaPub":2016,"MonPub":null,"DateUpdate":"2017-05-18","DateCreate":"2017-05-16","SecASFANote":null,"ConfID":null,"PeerRev":1,"VlizCoreFlag":1,"WoScode":"WOS:000381650200089","VABBcode":null,"OpenAcc":0,"DOI":"10.1016/j.marpolbul.2016.05.012"},"refs":null,"anarec":{"AnaID":285503,"PubliDate":2016,"Pagination":"650-654","XtraPublOfAnaID":null,"ISBN":null,"Volume":"109","Issue":"1","BRefMon":null,"BRefMonRR":null,"BRefXtra":null,"BRefXtraRR":null,"SerBRefID":43520,"SerRR":"Marine Pollution Bulletin. Macmillan: London.  ISSN 0025-326X; e-ISSN 1879-3363","StandardTitleSer":"Marine Pollution Bulletin","ISSN":"0025-326X","AbbrevSer":"Mar. Pollut. Bull.","StandardTitleMon":null,"StartPage":650,"Pages":5,"ToPubliDate":null,"BRefBibLvlCode":"S","SerNotes":null},"monrec":null,"serrec":null,"relations":null,"relationsRev":null,"addrec":null,"othpubs":null,"ownerships":null,"authors":[{"AutName":"Romero","Firstname":null,"Initials":"M.B.","Affiliation":null,"Discriminator":null,"CorporateFlag":0,"BEntID":277528,"AutID":257787,"OrderNr":1,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":null,"InsFSN":null,"ORCID":null,"PersID":null,"InsID":null},{"AutName":"Polizzi","Firstname":null,"Initials":"P.","Affiliation":null,"Discriminator":null,"CorporateFlag":0,"BEntID":277528,"AutID":257788,"OrderNr":2,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":null,"InsFSN":null,"ORCID":null,"PersID":null,"InsID":null},{"AutName":"Chiodi","Firstname":null,"Initials":"L.","Affiliation":null,"Discriminator":null,"CorporateFlag":0,"BEntID":277528,"AutID":257789,"OrderNr":3,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":null,"InsFSN":null,"ORCID":null,"PersID":null,"InsID":null},{"AutName":"Das","Firstname":null,"Initials":"K.","Affiliation":"Laboratory for Oceanology, MARE Center, University of Liege","Discriminator":null,"CorporateFlag":0,"BEntID":277528,"AutID":257790,"OrderNr":4,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":null,"InsFSN":"Université de Liège; Faculté des Sciences; Département de Biologie, Ecologie et Evolution; Laboratoire d'Océanologie Biologique","ORCID":"0000-0003-2689-3348","PersID":3862,"InsID":459},{"AutName":"Gerpe","Firstname":null,"Initials":"M.","Affiliation":null,"Discriminator":null,"CorporateFlag":0,"BEntID":277528,"AutID":257791,"OrderNr":5,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":null,"InsFSN":null,"ORCID":null,"PersID":null,"InsID":null}],"mapdetails":null,"datasets":null,"monographs":null,"monparts":null,"serparts":null,"BEntOpen":null,"BEntPrivate":null,"availability":null,"litstyles":null,"thespers":null,"arch2discl":null,"SERpubls":[{"PublName":"Macmillan","City":"London"}],"MONpubls":null,"pictures":[],"thestermsPath":null,"thestermsASFA":null,"taxtermsASFA":[{"TaxTerm":"Pontoporia blainvillei"}],"geotermsASFA":null,"collections":null,"conf":null,"proj":null,"Physdatasets":null,"spcols":{"222":{"SpName":"BMB - Belgische Mariene Bibliografie","SpColID":222,"ParSpColID":null,"TopParID":null,"ShortName":"BMB","URLLocation":null,"LibID":36,"OpenRepoFlag":null,"SpTypID":null,"TopParIDNotWebsite":null,"SpColPath":"BMB"}},"doi":null,"publs":null,"serparttypes":null,"monauthors":null,"MParts":null,"SParts":null,"hLibs":null,"langs":[{"BEntID":277528,"AbstractFlag":0,"LangID":15,"LangCode":"en","Lang":"English","DutchTerm":"Engels","LangCodeExtended":"eng"},{"BEntID":277528,"AbstractFlag":1,"LangID":15,"LangCode":"en","Lang":"English","DutchTerm":"Engels","LangCodeExtended":"eng"}],"urls":[{"URL":"https://dx.doi.org/10.1016/j.marpolbul.2016.05.012","externalID":"10.1016/j.marpolbul.2016.05.012","URLTypeCode":"DOI","URLID":55234,"URLTypID":13,"URLType":"DOI","URLPrefix":"http://dx.doi.org/"}],"thesterms":null,"taxterms":[{"TaxTerm":"Pontoporia blainvillei","AphiaID":254964,"TaxtID":40506}],"geoterms":null,"othterms":null,"asfacodes":null,"asfa2codes":null,"thestermsFRIS":null,"taxtermsFRIS":[{"TaxTerm":"Pontoporia blainvillei","DutchTerm":null,"AphiaID":254964,"TaxtID":40506}],"geotermsFRIS":null,"othtermsFRIS":null,"resmessage":"","complete":1,"sessions":{"newSesName":"Lyssens, Liesbeth, L.","newSesDate":{"date":"2017-05-16 19:56:26.930000","timezone_type":3,"timezone":"Europe/Brussels"},"updSesName":"Bouchti, Zohra, Z.","updSesDate":{"date":"2017-05-18 09:01:41.237000","timezone_type":3,"timezone":"Europe/Brussels"}}}