Julkaisut - Selaus tekijän mukaan "Vuorinen, Pekka J."
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A comparison of HPLC with fluorescence detection and fixed wsavelength fluorescence methods for the determination of polycyclic aromatic hydrocarbon metabolites in fish bile
Vuontisjärvi, Heta; Keinänen, Marja; Vuorinen, Pekka J.; Peltonen, Kimmo
Polycyclic Aromatic Compounds : 4-5 (Taylor & Francis, 2004)Fish exposed to polycyclic aromatic hydrocarbons (PAHs) accumulate only a small amount of PAH in their tissues. Hydrophobic PAHs are readily transformed into hydrophilic metabolites and excreted in bile. Bile samples of ... -
Accumulation and effects of nodularin from a single and repeated oral doses of cyanobacterium Nodularia spumigena on flounder (Platichthys flesus L.).
Vuorinen, Pekka J.; Sipiä, Vesa O.; Karlsson, Krister; Keinänen, Marja; Furey, Ambrose; Allis, Orla; James, Kevin; Perttilä, Ulla; Rimaila-Pärnänen, Eija; Meriluoto, Jussi A. O.
Archives of Environmental Contamination and Toxicology : 1 (Springer US, 2009) -
Acute effects on perch (Perca fluviatilis) and long-term effects on whitefish (Coregonus lavaretus pallasi) of liming of an acidified lake
Vuorinen, Pekka J.; Peuranen, S.; Keinänen, Marja; Tigerstedt, C.; Raitaniemi, Jari; Rask, Martti
Journal of Applied Ichthyology : 2 (Blacwell, 2004)The acute effects on perch and long-term effects on whitefish were studied after liming one side of a lake [initial pH: 4.6–5.5; aluminium (Al): 29–54 lg L)1; Ca2+: 0.02–0.07 mmol L)1] that was divided into two parts with ... -
Baseline concentrations of biliary PAH metabolites in perch (Perca fluviatilis) in the open Gulf of Finland and in two coastal areas
Vuorinen, Pekka J.; Saulamo, Kari; Lecklin, Tiina; Rahikainen, Mika; Koivisto, Pertti; Keinänen, Marja
Journal of Marine Systems (Elsevier Science, 2017) -
Biological effects of hazardous substances : status and trends
Lehtonen, Kari; Broeg, Katja; Strand, Jakob; Schiedek, Doris; Sundelin, Brita; Lang, Thomas; Vuorinen, Pekka J.
Baltic Sea Environment Proceedings : 120B (2010) -
Biomagnification of organohalogens in Atlantic salmon (Salmo salar) from its main prey species in three areas of the Baltic Sea
Vuorinen, Pekka J.; Keinänen, Marja; Kiviranta, Hannu; Koistinen, Jaana; Kiljunen, Mikko; Myllylä, Timo; Pönni, Jukka; Peltonen, Heikki; Verta, Matti; Karjalainen, Juha
Science of the Total Environment (2012) -
Changes in thiamine concentrations, fatty acid composition, and some other lipid-related biochemical indices in Baltic Sea Atlantic salmon (Salmo salar) during the spawning run and pre-spawning fasting
Vuorinen, Pekka J.; Rokka, Mervi; Ritvanen, Tiina; Käkelä, Reijo; Nikonen, Soili; Pakarinen, Tapani; Keinänen, Marja
Helgoland marine research (Springer., 2020)Salmonines in the Baltic Sea and North American lakes suffer from thiamine (vitamin B1) deficiency, which is connected to an abundant lipid-rich diet containing substantial amounts of polyunsaturated fatty acids (PUFAs). ... -
Comparison of the responses of the yolk-sac fry of pike (Esox lucius) and roach (Rutilus rutilus) to low pH and aluminium: sodium influx, development and activity
Keinänen, Marja; Peuranen, Seppo; Nikinmaa, Mikko; Tigerstedt, Christina; Vuorinen, Pekka J.
Aquatic Toxicology : 3-4 (Elsevier, 2000)The responses of acidic water and aluminium on the newly-hatched yolk-sac fry of an acid-tolerant species, pike, and acid-sensitive species, roach were compared using 1–10-day exposures. Test solutions were made either in ... -
Concentrations of organotin compounds in various fish species in the Finnish lake waters and Finnish coast of the Baltic Sea
Rantakokko, Panu; Hallikainen, Anja; Airaksinen, Riikka; Vuorinen, Pekka J.; Lappalainen, Antti; Mannio, Jaakko; Vartiainen, Terttu
Science of the Total Environment : 12 (2010) -
Dietary factors leading to thiamine deficiency in salmon
Keinänen, Marja; Vuorinen, Pekka J. (2012)Salmonid species that suffer from thiamine deficiency contain high fat concentrations. Thiamine deficiency occurs when they have an unbalanced diet principally consisting of one prey fish species, and when very few prey ... -
Dioksiinit ja PCB-yhdisteet Itämeren kaloissa
Vuorinen, Pekka J.; Keinänen, Marja
Kalastaja : 3/2012 (2012) -
Dioksiinit rikastuvat Itämeren loheen
Vuorinen, Pekka J.; Keinänen, Marja
Suomen Kalastuslehti : 6/2012 (2012) -
Dioxiner anrikas i Östersjöns lax
Vuorinen, Pekka J.; Keinänen, Marja
Fiskeritidskrift för Finland : 4/2012 (2012) -
Distribution of perfluoroalkyl acids in fish species from the Baltic Sea and freshwaters in Finland
Kumar, Eva; Koponen, Jani; Rantakokko, Panu; Airaksinen, Riikka; Ruokolahti, Päivi; Kiviranta, Hannu; Vuorinen, Pekka J.; Myllylä, Timo; Keinänen, Marja; Raitaniemi, Jari; Mannio, Jaakko; Junttila, Ville; Nieminen, Janne; Venäläinen, Eija-Riitta; Jestoi, Marika
Chemosphere (Elsevier, 2021) -
Effects of bleached kraft mill effluent on reproduction of brown trout (Salmo trutta L.) on a restricted diet
Vuorinen, Pekka J.; Vuorinen, Marja
Finnish Fisheries Research (Finnish Game and Fisheries Research Institute, 1985) -
Effects of iron, aluminium, dissolved humic material and acidity on grayling (Thymallus thymallus) in laboratory exposures, and a comparison of sensitivity with brown trout (Salmo trutta)
Vuorinen, Pekka J.; Keinänen, Marja; Peuranen, Seppo; Tigerstedt, Christina
Boreal Environment Research (Finnish Environment Institute, 1998)Iron alone, as well as aluminium, can be acutely lethal in humus-free acidic water. In a simultaneous laboratory exposure to both Fe and Al the toxic effects on grayling were even more pronounced. Water acidity increased ... -
Effects of temperature on the recovery of juvenile grayling (Thymallus thymallus) from exposure to Al + Fe
Peuranen, Seppo; Keinänen, Marja; Tigerstedt, Christina; Vuorinen, Pekka J.
Aquatic Toxicology : 1 (Elsevier, 2003)One-summer-old graylings (Thymallus thymallus ) were exposed for 6 days to water containing a mixture of 1 mg l-1 Fe and 100 mg l-1 Al at pH 5.5, with or without 15 mg l-1 humic acid. A pH of 6.9 was used as a control. The ... -
Environmental toxicants and thiamine in connection with the M74 syndrome in Baltic salmon (Salmo salar)
Vuorinen, Pekka J.; Keinänen, Marja
TemaNord : 530 (Nordic Council of Ministers, 1999) -
Fatty acid composition of sprat (Sprattus sprattus) and herring (Clupea harengus) in the Baltic Sea as potential prey for salmon (Salmo salar)
Keinänen, Marja; Käkelä, Reijo; Ritvanen, Tiina; Myllylä, Timo; Pönni, Jukka; Vuorinen, Pekka J.
Helgoland Marine Research (BioMed Central, 2017) -
Fatty acid signatures connect thiamine deficiency with the diet of the Atlantic salmon (Salmo salar) feeding in the Baltic Sea
Keinänen, Marja; Käkelä, Reijo; Ritvanen, Tiina; Pönni, Jukka; Harjunpää, Hannu; Myllylä, Timo; Vuorinen, Pekka J. (Springer, 2018)