Contaminant levels in the world's northernmost harbor seals (Phoca vitulina).

[1]  U. Siebert,et al.  Relationships between in vitro lymphoproliferative responses and levels of contaminants in blood of free-ranging adult harbour seals (Phoca vitulina) from the North Sea. , 2013, Aquatic toxicology.

[2]  K. Kovacs,et al.  The World’s Northernmost Harbour Seal Population–How Many Are There? , 2013, PloS one.

[3]  J. Teilmann,et al.  PFAS profiles in three North Sea top predators: metabolic differences among species? , 2013, Environmental Science and Pollution Research.

[4]  L. Hanssen,et al.  Partition of perfluoroalkyl substances (PFASs) in whole blood and plasma, assessed in maternal and umbilical cord samples from inhabitants of arctic Russia and Uzbekistan. , 2013, The Science of the total environment.

[5]  Shijie Liu,et al.  Industrial source identification and emission estimation of perfluorooctane sulfonate in China. , 2013, Environment international.

[6]  J. Aars,et al.  Perfluoroalkyl substances in polar bear mother-cub pairs: a comparative study based on plasma levels from 1998 and 2008. , 2012, Environment international.

[7]  R. Macdonald,et al.  Biomagnification of polychlorinated biphenyls in a harbor seal (Phoca vitulina) food web from the strait of Georgia, British Columbia, Canada , 2012, Environmental toxicology and chemistry.

[8]  L. Frøyland,et al.  Predictors of PCP, OH-PCBs, PCBs and chlorinated pesticides in a general female Norwegian population. , 2012, Environment international.

[9]  E. Mariussen.  Neurotoxic effects of perfluoroalkylated compounds: mechanisms of action and environmental relevance , 2012, Archives of Toxicology.

[10]  S. Tanabe,et al.  Analysis of thyroid hormones in serum of Baikal seals and humans by liquid chromatography-tandem mass spectrometry (LC-MS/MS) and immunoassay methods: application of the LC-MS/MS method to wildlife tissues. , 2011, Environmental science & technology.

[11]  K. Kovacs,et al.  Levels and patterns of hydroxylated polychlorinated biphenyls (OH-PCBs) and their associations with thyroid hormones in hooded seal (Cystophora cristata) mother-pup pairs. , 2011, Aquatic toxicology.

[12]  Timo Hamers,et al.  Blood plasma sample preparation method for the assessment of thyroid hormone-disrupting potency in effect-directed analysis. , 2011, Environmental science & technology.

[13]  D. Boyd,et al.  Geography and stage of development affect persistent organic pollutants in stranded and wild-caught harbor seal pups from central California. , 2011, The Science of the total environment.

[14]  R. Dietz,et al.  Temporal and life history related trends of perfluorochemicals in harbor porpoises from the Danish North Sea. , 2011, Marine pollution bulletin.

[15]  R. Letcher,et al.  Monitoring of perfluorinated compounds in aquatic biota: an updated review. , 2011, Environmental science & technology.

[16]  K. Kovacs,et al.  A population on the edge: genetic diversity and population structure of the world's northernmost harbour seals (Phoca vitulina) , 2011 .

[17]  B. Koop,et al.  Risk‐based analysis of polychlorinated biphenyl toxicity in harbor seals , 2010, Integrated environmental assessment and management.

[18]  Simon J. Wilson,et al.  Temporal trends of legacy POPs in Arctic biota, an update. , 2010, The Science of the total environment.

[19]  R. Dietz,et al.  Exposure and effects assessment of persistent organohalogen contaminants in arctic wildlife and fish. , 2010, The Science of the total environment.

[20]  N. Røv,et al.  Perfluorinated and other persistent halogenated organic compounds in European shag (Phalacrocorax aristotelis) and common eider (Somateria mollissima) from Norway: a suburban to remote pollutant gradient. , 2009, The Science of the total environment.

[21]  Thierry Jauniaux,et al.  Concentrations of chlorinated and brominated contaminants and their metabolites in serum of harbour seals and harbour porpoises. , 2009, Environment international.

[22]  G. Gabrielsen,et al.  Concentrations, patterns and metabolites of organochlorine pesticides in relation to xenobiotic phase I and II enzyme activities in ringed seals (Phoca hispida) from Svalbard and the Baltic Sea. , 2009, Environmental pollution.

[23]  Zhiyong Xie,et al.  Organochlorine pesticides and PAHs in the surface water and atmosphere of the North Atlantic and Arctic Ocean. , 2009, Environmental science & technology.

[24]  Richard Grace,et al.  Perfluoroalkyl contaminants in an Arctic marine food web: trophic magnification and wildlife exposure. , 2009, Environmental science & technology.

[25]  Ursula Siebert,et al.  Total body burden and tissue distribution of polyfluorinated compounds in harbor seals (Phoca vitulina) from the German Bight. , 2009, Marine pollution bulletin.

[26]  Ronny Blust,et al.  Inter-species differences for polychlorinated biphenyls and polybrominated diphenyl ethers in marine top predators from the Southern North Sea: Part 1. Accumulation patterns in harbour seals and harbour porpoises. , 2009, Environmental pollution.

[27]  M. Berger,et al.  Specific accumulation of perfluorochemicals in harbor seals (Phoca vitulina concolor) from the northwest Atlantic. , 2009, Chemosphere.

[28]  G. Gabrielsen,et al.  Biotransformation of PCBs in relation to phase I and II xenobiotic-metabolizing enzyme activities in ringed seals (Phoca hispida) from Svalbard and the Baltic Sea. , 2008, Environmental science & technology.

[29]  K. Kovacs,et al.  Biomarker Responses and Decreasing Contaminant Levels in Ringed Seals (Pusa hispida) from Svalbard, Norway , 2008, Journal of toxicology and environmental health. Part A.

[30]  G. O. Thomas,et al.  Polychlorinated biphenyls, DDT, polybrominated diphenyl ethers, and organic pesticides in United Kingdom harbor seals (Phoca vitulina)—mixed exposures and thyroid homeostasis , 2007, Environmental toxicology and chemistry.

[31]  Qing X. Li,et al.  Polychlorinated naphthalenes and coplanar polychlorinated biphenyls in tissues of harbor seals (Phoca vitulina) from the northern Gulf of Alaska. , 2007, Chemosphere.

[32]  Geary W Olsen,et al.  Comparison of human whole blood, plasma, and serum matrices for the determination of perfluorooctanesulfonate (PFOS), perfluorooctanoate (PFOA), and other fluorochemicals. , 2007, Environmental research.

[33]  Peter S Ross,et al.  Chemical and biological pollution contribute to the immunological profiles of free‐ranging harbor seals , 2006, Environmental toxicology and chemistry.

[34]  V. Likic,et al.  Structural and functional evolution of transthyretin and transthyretin‐like proteins , 2006, Proteins.

[35]  P. Ross,et al.  PCB-Related Alteration of Thyroid Hormones and Thyroid Hormone Receptor Gene Expression in Free-Ranging Harbor Seals (Phoca vitulina) , 2006, Environmental health perspectives.

[36]  C. A. Mahaffey,et al.  Polychlorinated biphenyls and chlorinated pesticides in harbor seals (Phoca vitulina concolor) from the northwestern Atlantic coast. , 2005, Marine pollution bulletin.

[37]  A. Hall,et al.  Comparison of polychlorinated biphenyl (PCB) induced effects on innate immune functions in harbour and grey seals. , 2005, Aquatic toxicology.

[38]  P. Ross,et al.  Association between lymphocyte proliferation and polychlorinated biphenyls in free‐ranging harbor seal (Phoca vitulina) pups from British Columbia, Canada , 2005, Environmental toxicology and chemistry.

[39]  P. Nambiar,et al.  PCBs AND TCDD, Alone And In Mixtures, Modulate Marine Mammal But Not B6C3F1 Mouse Leukocyte Phagocytosis , 2005, Journal of toxicology and environmental health. Part A.

[40]  K. Kovacs,et al.  Accumulation and lactational transfer of PCBs and pesticides in harbor seals (Phoca vitulina) from Svalbard, Norway. , 2004, The Science of the total environment.

[41]  Wenyue Hu,et al.  Binding of perfluorinated fatty acids to serum proteins , 2003, Environmental toxicology and chemistry.

[42]  R. Letcher,et al.  Hydroxylated and methylsulfone‐containing metabolites of polychlorinated biphenyls in the plasma and blubber of bowhead whales (Balaena mysticetus) , 2003, Environmental toxicology and chemistry.

[43]  P. Pomeroy,et al.  Quantitative dynamics of PCB transfer from mother to pup during lactation in UK grey seals Halichoerus grypus , 2003 .

[44]  Wendy A. Ockenden,et al.  Global distribution and budget of PCBs and HCB in background surface soils: implications for sources and environmental processes. , 2003, Environmental science & technology.

[45]  J. Pacyna,et al.  Towards a global historical emission inventory for selected PCB congeners--a mass balance approach. 1. Global production and consumption. , 2002, The Science of the total environment.

[46]  W. Bowen,et al.  Foraging effort, food intake and lactation performance depend on maternal mass in a small phocid seal , 2001 .

[47]  I. Meerts,et al.  Identification of 4-Hydroxyheptachlorostyrene in Polar Bear Plasma and Its Binding Affinity to Transthyretin: A Metabolite of Octachlorostyrene? , 2000 .

[48]  R. Dietz,et al.  Circumpolar trends of PCBs and organochlorine pesticides in the arctic marine environment inferred from levels in ringed seals , 2000 .

[49]  Y. Masuda,et al.  Hydroxylation and methylthiolation of mono-ortho-substituted polychlorinated biphenyls in rats: identification of metabolites with tissue affinity. , 1998, Chemical research in toxicology.

[50]  P. Leonards,et al.  Concentration-Dependent Changes of PCB Patterns in Fish-Eating Mammals: Structural Evidence for Induction of Cytochrome P450 , 1997, Archives of environmental contamination and toxicology.

[51]  A. Osterhaus,et al.  Impaired immunity in harbour seals (Phoca vitulina) exposed to bioaccumulated environmental contaminants: review of a long-term feeding study. , 1996, Environmental health perspectives.

[52]  S. Tanabe,et al.  Persistent organochlorine residues and their accumulation kinetics in Baikal seal (Phoca sibirica) from Lake Baikal, Russia. , 1995, Environmental science & technology.

[53]  A. Brouwer.  Role of biotransformation in PCB-induced alterations in vitamin A and thyroid hormone metabolism in laboratory and wildlife species. , 1991, Biochemical Society transactions.

[54]  I. Gjertz,et al.  THE MOST NORTHERLY HARBOR SEAL, PHOCA VITULINA, AT PRINS KARLS FORLAND, SVALBARD , 1990 .

[55]  P. Reijnders,et al.  Polychlorinated biphenyl (PCB)-contaminated fish induces vitamin A and thyroid hormone deficiency in the common seal (Phoca vitulina) , 1989 .

[56]  R. Addison,et al.  Transfer of Organochlorine Residues from Blubber through the Circulatory System to Milk in the Lactating Grey Seal Halichoerus grypus , 1987 .

[57]  R. Hites,et al.  Octachlorostyrene in Lake Ontario: sources and fates. , 1984, Environmental science & technology.

[58]  R Core Team,et al.  R: A language and environment for statistical computing. , 2014 .

[59]  L. Balthis,et al.  Assessment of perfluorinated compounds (PFCs) in plasma of bottlenose dolphins from two southeast US estuarine areas: relationship with age, sex and geographic locations. , 2012, Marine pollution bulletin.

[60]  G. Gabrielsen,et al.  Halogenated organic contaminants and their correlations with circulating thyroid hormones in developing Arctic seabirds. , 2012, The Science of the total environment.

[61]  J. Teilmann,et al.  Spatial trends of perfluorochemicals in harbor seals (Phoca vitulina) from Danish waters. , 2012, The Science of the total environment.

[62]  B. Katharina,et al.  HOW IMPORTANT ARE THE HYDROXYLATED PCB METABOLITES (OH-PCB) IN HARBOUR SEALS (PHOCA VITULINA)? , 2008 .

[63]  K. Kovacs,et al.  Growth and population parameters of the world’s northernmost harbour seals Phoca vitulina residing in Svalbard, Norway , 2004, Polar Biology.

[64]  R. Letcher,et al.  Methyl Sulfone and Hydroxylated Metabolites of Polychlorinated Biphenyls , 2000 .

[65]  K. J. Berg.  Interaction of chlorinated phenols with thyroxine binding sites of human transthyretin, albumin and thyroid binding globulin. , 1990 .