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Items: 1 to 50 of 114

1.

Predicting global killer whale population collapse from PCB pollution.

Desforges JP, Hall A, McConnell B, Rosing-Asvid A, Barber JL, Brownlow A, De Guise S, Eulaers I, Jepson PD, Letcher RJ, Levin M, Ross PS, Samarra F, Víkingson G, Sonne C, Dietz R.

Science. 2018 Sep 28;361(6409):1373-1376. doi: 10.1126/science.aat1953.

PMID:
30262502
2.

Seasonal variability in vulnerability for Cassin's auklets (Ptychoramphus aleuticus) exposed to microplastic pollution in the Canadian Pacific region.

O'Hara PD, Avery-Gomm S, Wood J, Bowes V, Wilson L, Morgan KH, Boyd WS, Hipfner JM, Desforges JP, Bertram DF, Hannah C, Ross PS.

Sci Total Environ. 2019 Feb 1;649:50-60. doi: 10.1016/j.scitotenv.2018.08.238. Epub 2018 Aug 19.

PMID:
30170215
3.

Retention of microplastics in a major secondary wastewater treatment plant in Vancouver, Canada.

Gies EA, LeNoble JL, Noël M, Etemadifar A, Bishay F, Hall ER, Ross PS.

Mar Pollut Bull. 2018 Aug;133:553-561. doi: 10.1016/j.marpolbul.2018.06.006. Epub 2018 Jun 19.

PMID:
30041349
4.

Two forage fishes as potential conduits for the vertical transfer of microfibres in Northeastern Pacific Ocean food webs.

Hipfner JM, Galbraith M, Tucker S, Studholme KR, Domalik AD, Pearson SF, Good TP, Ross PS, Hodum P.

Environ Pollut. 2018 Aug;239:215-222. doi: 10.1016/j.envpol.2018.04.009. Epub 2018 Apr 11.

PMID:
29655068
5.

Oil Spills and Marine Mammals in British Columbia, Canada: Development and Application of a Risk-Based Conceptual Framework.

Jarvela Rosenberger AL, MacDuffee M, Rosenberger AGJ, Ross PS.

Arch Environ Contam Toxicol. 2017 Jul;73(1):131-153. doi: 10.1007/s00244-017-0408-7. Epub 2017 Jul 10.

PMID:
28695252
6.

Identification of Spilled Oil from the MV Marathassa (Vancouver, Canada 2015) Using Alkyl PAH Isomer Ratios.

Morales-Caselles C, Yunker MB, Ross PS.

Arch Environ Contam Toxicol. 2017 Jul;73(1):118-130. doi: 10.1007/s00244-017-0390-0. Epub 2017 Jul 10.

PMID:
28695251
7.

A Risk-Based Characterization of Sediment Contamination by Legacy and Emergent Contaminants of Concern in Coastal British Columbia, Canada.

Morales-Caselles C, Desforges JW, Dangerfield N, Ross PS.

Arch Environ Contam Toxicol. 2017 Aug;73(2):270-284. doi: 10.1007/s00244-017-0403-z. Epub 2017 May 20.

PMID:
28528419
8.

Polychlorinated Biphenyl-Related Alterations of the Expression of Essential Genes in Harbour Seals (Phoca vitulina) from Coastal Sites in Canada and the United States.

Noël M, Dangerfield N, Jeffries S, Lambourn D, Lance M, Helbing C, Lebeuf M, Ross PS.

Arch Environ Contam Toxicol. 2017 Aug;73(2):310-321. doi: 10.1007/s00244-016-0362-9. Epub 2017 May 20.

PMID:
28528409
9.

Effects of Feeding Strategy, Sediment Characteristics, and Chemical Properties on Polychlorinated Biphenyl and Polybrominated Diphenyl Ether Bioaccumulation from Marine Sediments in Two Invertebrates.

Frouin H, Jackman P, Dangerfield ND, Ross PS.

Arch Environ Contam Toxicol. 2017 Aug;73(2):256-269. doi: 10.1007/s00244-016-0361-x. Epub 2017 May 20.

PMID:
28528407
10.

Effects of atrazine and chlorothalonil on the reproductive success, development, and growth of early life stage sockeye salmon (Oncorhynchus nerka).

Du Gas LM, Ross PS, Walker J, Marlatt VL, Kennedy CJ.

Environ Toxicol Chem. 2017 May;36(5):1354-1364. doi: 10.1002/etc.3753. Epub 2017 Mar 2.

PMID:
28252803
11.

Climate change-contaminant interactions in marine food webs: Toward a conceptual framework.

Alava JJ, Cheung WWL, Ross PS, Sumaila UR.

Glob Chang Biol. 2017 Oct;23(10):3984-4001. doi: 10.1111/gcb.13667. Epub 2017 Mar 21. Review.

PMID:
28212462
12.

Food Web Bioaccumulation Model for Resident Killer Whales from the Northeastern Pacific Ocean as a Tool for the Derivation of PBDE-Sediment Quality Guidelines.

Alava JJ, Ross PS, Gobas FA.

Arch Environ Contam Toxicol. 2016 Jan;70(1):155-68. doi: 10.1007/s00244-015-0215-y. Epub 2015 Aug 20.

PMID:
26289814
13.

Manufacturing doubt about endocrine disrupter science--A rebuttal of industry-sponsored critical comments on the UNEP/WHO report "State of the Science of Endocrine Disrupting Chemicals 2012".

Bergman Å, Becher G, Blumberg B, Bjerregaard P, Bornman R, Brandt I, Casey SC, Frouin H, Giudice LC, Heindel JJ, Iguchi T, Jobling S, Kidd KA, Kortenkamp A, Lind PM, Muir D, Ochieng R, Ropstad E, Ross PS, Skakkebaek NE, Toppari J, Vandenberg LN, Woodruff TJ, Zoeller RT.

Regul Toxicol Pharmacol. 2015 Dec;73(3):1007-17. doi: 10.1016/j.yrtph.2015.07.026. Epub 2015 Jul 31.

14.

Mercury Accumulation in Harbour Seals from the Northeastern Pacific Ocean: The Role of Transplacental Transfer, Lactation, Age and Location.

Noël M, Jeffries S, Lambourn DM, Telmer K, Macdonald R, Ross PS.

Arch Environ Contam Toxicol. 2016 Jan;70(1):56-66. doi: 10.1007/s00244-015-0193-0. Epub 2015 Jul 10.

PMID:
26159879
15.

Transplacental Transfer of Polychlorinated Biphenyls, Polybrominated Diphenylethers, and Organochlorine Pesticides in Ringed Seals (Pusa hispida).

Brown TM, Ross PS, Reimer KJ.

Arch Environ Contam Toxicol. 2016 Jan;70(1):20-7. doi: 10.1007/s00244-015-0191-2. Epub 2015 Jul 4.

PMID:
26142122
16.

Ingestion of Microplastics by Zooplankton in the Northeast Pacific Ocean.

Desforges JP, Galbraith M, Ross PS.

Arch Environ Contam Toxicol. 2015 Oct;69(3):320-30. doi: 10.1007/s00244-015-0172-5. Epub 2015 Jun 12.

PMID:
26066061
17.

PCB related effects thresholds as derived through gene transcript profiles in locally contaminated ringed seals (Pusa hispida).

Brown TM, Ross PS, Reimer KJ, Veldhoen N, Dangerfield NJ, Fisk AT, Helbing CC.

Environ Sci Technol. 2014 Nov 4;48(21):12952-61. doi: 10.1021/es5032294. Epub 2014 Oct 27.

PMID:
25286162
18.

The authors' reply.

Grant PB, Woudneh MB, Ross PS.

Environ Toxicol Chem. 2014 Jul;33(7):1442-5. doi: 10.1002/etc.2600. No abstract available.

PMID:
24939603
19.

Grizzly bear hair reveals toxic exposure to mercury through salmon consumption.

Noël M, Spence J, Harris KA, Robbins CT, Fortin JK, Ross PS, Christensen JR.

Environ Sci Technol. 2014 Jul 1;48(13):7560-7. doi: 10.1021/es500631g. Epub 2014 Jun 18.

PMID:
24904971
20.

Heightened biological uptake of polybrominated diphenyl ethers relative to polychlorinated biphenyls near-source revealed by sediment and plankton profiles along a coastal transect in British Columbia.

Desforges JP, Dangerfield N, Shaw PD, Ross PS.

Environ Sci Technol. 2014 Jun 17;48(12):6981-8. doi: 10.1021/es500218b. Epub 2014 Jun 4.

PMID:
24846277
21.

Distribution and uptake of key polychlorinated biphenyl and polybrominated diphenyl ether congeners in benthic infauna relative to sediment organic enrichment.

Burd BJ, Macdonald TA, Macdonald RW, Ross PS.

Arch Environ Contam Toxicol. 2014 Oct;67(3):310-34. doi: 10.1007/s00244-014-0017-7. Epub 2014 Apr 4.

PMID:
24699838
22.

PCBs are associated with altered gene transcript profiles in arctic Beluga Whales (Delphinapterus leucas).

Noël M, Loseto LL, Helbing CC, Veldhoen N, Dangerfield NJ, Ross PS.

Environ Sci Technol. 2014;48(5):2942-51. doi: 10.1021/es403217r. Epub 2014 Feb 19.

PMID:
24490950
23.

Widespread distribution of microplastics in subsurface seawater in the NE Pacific Ocean.

Desforges JP, Galbraith M, Dangerfield N, Ross PS.

Mar Pollut Bull. 2014 Feb 15;79(1-2):94-9. doi: 10.1016/j.marpolbul.2013.12.035. Epub 2014 Jan 6.

PMID:
24398418
24.

Pesticides in blood from spectacled caiman (Caiman crocodilus) downstream of banana plantations in Costa Rica.

Grant PB, Woudneh MB, Ross PS.

Environ Toxicol Chem. 2013 Nov;32(11):2576-83. doi: 10.1002/etc.2358. Epub 2013 Sep 19.

PMID:
24115123
25.

Vitamin A and E profiles as biomarkers of PCB exposure in beluga whales (Delphinapterus leucas) from the western Canadian Arctic.

Desforges JP, Ross PS, Dangerfield N, Palace VP, Whiticar M, Loseto LL.

Aquat Toxicol. 2013 Oct 15;142-143:317-28. doi: 10.1016/j.aquatox.2013.08.004. Epub 2013 Aug 29.

PMID:
24077185
26.

Science and policy on endocrine disrupters must not be mixed: a reply to a "common sense" intervention by toxicology journal editors.

Bergman Å, Andersson AM, Becher G, van den Berg M, Blumberg B, Bjerregaard P, Bornehag CG, Bornman R, Brandt I, Brian JV, Casey SC, Fowler PA, Frouin H, Giudice LC, Iguchi T, Hass U, Jobling S, Juul A, Kidd KA, Kortenkamp A, Lind M, Martin OV, Muir D, Ochieng R, Olea N, Norrgren L, Ropstad E, Ross PS, Rudén C, Scheringer M, Skakkebaek NE, Söder O, Sonnenschein C, Soto A, Swan S, Toppari J, Tyler CR, Vandenberg LN, Vinggaard AM, Wiberg K, Zoeller RT.

Environ Health. 2013 Aug 27;12:69. doi: 10.1186/1476-069X-12-69.

27.

Immune status and function in harbor seal pups during the course of rehabilitation.

Frouin H, Haulena M, Akhurst LM, Raverty SA, Ross PS.

Vet Immunol Immunopathol. 2013 Sep 1;155(1-2):98-109. doi: 10.1016/j.vetimm.2013.06.011. Epub 2013 Jun 20.

PMID:
23866720
28.

Plant consumption by grizzly bears reduces biomagnification of salmon-derived polychlorinated biphenyls, polybrominated diphenyl ethers, and organochlorine pesticides.

Christensen JR, Yunker MB, MacDuffee M, Ross PS.

Environ Toxicol Chem. 2013 Apr;32(5):995-1005. doi: 10.1002/etc.2162. Epub 2013 Mar 25.

PMID:
23401324
29.

Metabolic transformation shapes polychlorinated biphenyl and polybrominated diphenyl ether patterns in beluga whales (Delphinapterus leucas).

Desforges JP, Ross PS, Loseto LL.

Environ Toxicol Chem. 2013 Apr;32(5):1132-42. doi: 10.1002/etc.2164. Epub 2013 Mar 29.

PMID:
23400821
30.

Reduction in swimming performance in juvenile rainbow trout (Oncorhynchus mykiss) following sublethal exposure to pyrethroid insecticides.

Goulding AT, Shelley LK, Ross PS, Kennedy CJ.

Comp Biochem Physiol C Toxicol Pharmacol. 2013 Apr;157(3):280-6. doi: 10.1016/j.cbpc.2013.01.001. Epub 2013 Jan 12.

PMID:
23318297
31.

Habitat-based PCB environmental quality criteria for the protection of endangered killer whales (Orcinus orca).

Alava JJ, Ross PS, Lachmuth C, Ford JK, Hickie BE, Gobas FA.

Environ Sci Technol. 2012 Nov 20;46(22):12655-63. doi: 10.1021/es303062q. Epub 2012 Nov 6.

PMID:
23098163
32.

Alteration of immune function endpoints and differential expression of estrogen receptor isoforms in leukocytes from 17β-estradiol exposed rainbow trout (Oncorhynchus mykiss).

Shelley LK, Osachoff HL, van Aggelen GC, Ross PS, Kennedy CJ.

Gen Comp Endocrinol. 2013 Jan 1;180:24-32. doi: 10.1016/j.ygcen.2012.09.014. Epub 2012 Oct 1.

PMID:
23036733
33.

Toxicity of atrazine and nonylphenol in juvenile rainbow trout (Oncorhynchus mykiss): effects on general health, disease susceptibility and gene expression.

Shelley LK, Ross PS, Miller KM, Kaukinen KH, Kennedy CJ.

Aquat Toxicol. 2012 Nov 15;124-125:217-26. doi: 10.1016/j.aquatox.2012.08.007. Epub 2012 Aug 17.

PMID:
22982499
34.

PBDE and PCB accumulation in benthos near marine wastewater outfalls: the role of sediment organic carbon.

Dinn PM, Johannessen SC, Ross PS, Macdonald RW, Whiticar MJ, Lowe CJ, van Roodselaar A.

Environ Pollut. 2012 Dec;171:241-8. doi: 10.1016/j.envpol.2012.07.023. Epub 2012 Sep 5.

PMID:
22960365
35.

Biomagnification of polychlorinated biphenyls in a harbor seal (Phoca vitulina) food web from the Strait of Georgia, British Columbia, Canada.

Cullon DL, Yunker MB, Christensen JR, Macdonald RW, Whiticar MJ, Dangerfield NJ, Ross PS.

Environ Toxicol Chem. 2012 Nov;31(11):2445-55. doi: 10.1002/etc.1963. Epub 2012 Sep 7.

PMID:
22847788
36.

Immunotoxic and cytotoxic effects of atrazine, permethrin and piperonyl butoxide to rainbow trout following in vitro exposure.

Shelley LK, Ross PS, Kennedy CJ.

Fish Shellfish Immunol. 2012 Aug;33(2):455-8. doi: 10.1016/j.fsi.2012.05.020. Epub 2012 May 22.

PMID:
22634252
37.

PBDE flame retardants and PCBs in migrating Steller sea lions (Eumetopias jubatus) in the Strait of Georgia, British Columbia, Canada.

Alava JJ, Lambourn D, Olesiuk P, Lance M, Jeffries SJ, Gobas FA, Ross PS.

Chemosphere. 2012 Aug;88(7):855-64. doi: 10.1016/j.chemosphere.2012.03.094. Epub 2012 May 2.

PMID:
22560183
38.

Stress syndromes: heightened bioenergetic costs associated with contaminant exposure at warm temperatures in teleosts.

Kennedy CJ, Ross PS.

Integr Environ Assess Manag. 2012 Jan;8(1):202-4. doi: 10.1002/ieam.1261. No abstract available.

PMID:
22184150
39.

The effects of an in vitro exposure to 17β-estradiol and nonylphenol on rainbow trout (Oncorhynchus mykiss) peripheral blood leukocytes.

Shelley LK, Ross PS, Kennedy CJ.

Comp Biochem Physiol C Toxicol Pharmacol. 2012 Apr;155(3):440-6. doi: 10.1016/j.cbpc.2011.11.006. Epub 2011 Dec 13.

PMID:
22182679
40.

Transplacental transfer of polychlorinated biphenyls and polybrominated diphenyl ethers in arctic beluga whales (Delphinapterus leucas).

Desforges JP, Ross PS, Loseto LL.

Environ Toxicol Chem. 2012 Feb;31(2):296-300. doi: 10.1002/etc.750. Epub 2011 Dec 21.

PMID:
22095624
41.

Mercury toxicity in beluga whale lymphocytes: limited effects of selenium protection.

Frouin H, Loseto LL, Stern GA, Haulena M, Ross PS.

Aquat Toxicol. 2012 Mar;109:185-93. doi: 10.1016/j.aquatox.2011.09.021. Epub 2011 Oct 6.

PMID:
22018916
42.

PCB-associated changes in mRNA expression in killer whales (Orcinus orca) from the NE Pacific Ocean.

Buckman AH, Veldhoen N, Ellis G, Ford JK, Helbing CC, Ross PS.

Environ Sci Technol. 2011 Dec 1;45(23):10194-202. doi: 10.1021/es201541j. Epub 2011 Nov 2.

PMID:
21985468
43.

DDT strikes back: Galapagos sea lions face increasing health risks.

Alava JJ, Salazar S, Cruz M, Jiménez-Uzcátegui G, Villegas-Amtmann S, Paéz-Rosas D, Costa DP, Ross PS, Ikonomou MG, Gobas FA.

Ambio. 2011 Jun;40(4):425-30. No abstract available.

44.

Biota: sediment partitioning of aluminium smelter related PAHs and pulp mill related diterpenes by intertidal clams at Kitimat, British Columbia.

Yunker MB, Lachmuth CL, Cretney WJ, Fowler BR, Dangerfield N, White L, Ross PS.

Mar Environ Res. 2011 Sep;72(3):105-26. doi: 10.1016/j.marenvres.2011.06.004. Epub 2011 Jul 6.

PMID:
21788067
45.

Hydrocarbon concentrations and patterns in free-ranging sea otters (Enhydra lutris) from British Columbia, Canada.

Harris KA, Nichol LM, Ross PS.

Environ Toxicol Chem. 2011 Oct;30(10):2184-93. doi: 10.1002/etc.627. Epub 2011 Aug 17.

PMID:
21769923
46.

Sediment-associated aliphatic and aromatic hydrocarbons in coastal British Columbia, Canada: concentrations, composition, and associated risks to protected sea otters.

Harris KA, Yunker MB, Dangerfield N, Ross PS.

Environ Pollut. 2011 Oct;159(10):2665-74. doi: 10.1016/j.envpol.2011.05.033. Epub 2011 Jun 29.

PMID:
21719172
47.

Environmental fractionation of PCBs and PBDEs during particle transport as recorded by sediments in coastal waters.

Grant PB, Johannessen SC, Macdonald RW, Yunker MB, Sanborn M, Dangerfield N, Wright C, Ross PS.

Environ Toxicol Chem. 2011 Jul;30(7):1522-32. doi: 10.1002/etc.542. Epub 2011 Apr 30.

PMID:
21465540
48.

DDT in endangered Galapagos sea lions (Zalophus wollebaeki).

Alava JJ, Ross PS, Ikonomou MG, Cruz M, Jimenez-Uzcátegui G, Dubetz C, Salazar S, Costa DP, Villegas-Amtmann S, Howorth P, Gobas FA.

Mar Pollut Bull. 2011 Apr;62(4):660-71. doi: 10.1016/j.marpolbul.2011.01.032. Epub 2011 Feb 24.

PMID:
21353257
49.

Risk-based analysis of polychlorinated biphenyl toxicity in harbor seals.

Mos L, Cameron M, Jeffries SJ, Koop BF, Ross PS.

Integr Environ Assess Manag. 2010 Oct;6(4):631-40. doi: 10.1002/ieam.104.

PMID:
20872644
50.

Olfactory toxicity in fishes.

Tierney KB, Baldwin DH, Hara TJ, Ross PS, Scholz NL, Kennedy CJ.

Aquat Toxicol. 2010 Jan 21;96(1):2-26. doi: 10.1016/j.aquatox.2009.09.019. Epub 2009 Oct 30. Review.

PMID:
19931199

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