Marja Keinänen

Summary

Affiliation: Finnish Game and Fisheries Research Institute
Country: Finland

Publications

  1. ncbi request reprint Fertilization and embryonic development of whitefish (Coregonus lavaretus lavaretus) in acidic low-ionic-strength water with aluminum
    Marja Keinänen
    Finnish Game and Fisheries Research Institute, P O Box 6, Helsinki FIN 00721, Finland
    Ecotoxicol Environ Saf 55:314-29. 2003
  2. ncbi request reprint The susceptibility of early developmental phases of an acid-tolerant and acid-sensitive fish species to acidity and aluminum
    Marja Keinänen
    Finnish Game and Fisheries Research Institute, P O Box 6, FI 00721 Helsinki, Finland
    Ecotoxicol Environ Saf 58:160-72. 2004
  3. ncbi request reprint Effects of temperature on the recovery of juvenile grayling (Thymallus thymallus) from exposure to Al+Fe
    Seppo Peuranen
    Finnish Game and Fisheries Research Institute, P O Box 6, FIN 00721 Helsinki, Finland
    Aquat Toxicol 65:73-84. 2003
  4. ncbi request reprint Reproduction, blood and plasma parameters and gill histology of vendace (Coregonus albula L.) in long-term exposure to acidity and aluminum
    Pekka J Vuorinen
    Finnish Game and Fisheries Research Institute, P O Box 6, FIN 00721 Helsinki, Finland
    Ecotoxicol Environ Saf 54:255-76. 2003
  5. doi request reprint Biomagnification of organohalogens in Atlantic salmon (Salmo salar) from its main prey species in three areas of the Baltic Sea
    Pekka J Vuorinen
    Finnish Game and Fisheries Research Institute, P O Box 2, FI 00791 Helsinki, Finland
    Sci Total Environ 421:129-43. 2012
  6. ncbi request reprint Use of biliary PAH metabolites as a biomarker of pollution in fish from the Baltic Sea
    Pekka J Vuorinen
    Finnish Game and Fisheries Research Institute, PO Box 2, FI 00791 Helsinki, Finland
    Mar Pollut Bull 53:479-87. 2006
  7. doi request reprint Accumulation and effects of nodularin from a single and repeated oral doses of cyanobacterium Nodularia spumigena on flounder (Platichthys flesus L.)
    Pekka J Vuorinen
    Finnish Game and Fisheries Research Institute, Helsinki, Finland
    Arch Environ Contam Toxicol 57:164-73. 2009

Detail Information

Publications7

  1. ncbi request reprint Fertilization and embryonic development of whitefish (Coregonus lavaretus lavaretus) in acidic low-ionic-strength water with aluminum
    Marja Keinänen
    Finnish Game and Fisheries Research Institute, P O Box 6, Helsinki FIN 00721, Finland
    Ecotoxicol Environ Saf 55:314-29. 2003
    ..5 and survival was decreased at pH 6.5 with Al. It is concluded that for successful recruitment of anadromous whitefish, pH should preferably remain >5.5 in dilute soft water when toxic concentrations of Al are present...
  2. ncbi request reprint The susceptibility of early developmental phases of an acid-tolerant and acid-sensitive fish species to acidity and aluminum
    Marja Keinänen
    Finnish Game and Fisheries Research Institute, P O Box 6, FI 00721 Helsinki, Finland
    Ecotoxicol Environ Saf 58:160-72. 2004
    ..Thus, the most susceptible early developmental phase to acidity differed between the acid-sensitive roach and the acid-tolerant pike, although the newly hatched fry was the developmental phase most sensitive to Al for both species...
  3. ncbi request reprint Effects of temperature on the recovery of juvenile grayling (Thymallus thymallus) from exposure to Al+Fe
    Seppo Peuranen
    Finnish Game and Fisheries Research Institute, P O Box 6, FIN 00721 Helsinki, Finland
    Aquat Toxicol 65:73-84. 2003
    ..The accumulation of Al inside the gill tissue was greater at low temperature. We conclude that the acute toxicity of a mixture of Fe and Al to grayling and their subsequent ability to recovery is dependent on the exposure temperature...
  4. ncbi request reprint Reproduction, blood and plasma parameters and gill histology of vendace (Coregonus albula L.) in long-term exposure to acidity and aluminum
    Pekka J Vuorinen
    Finnish Game and Fisheries Research Institute, P O Box 6, FIN 00721 Helsinki, Finland
    Ecotoxicol Environ Saf 54:255-76. 2003
    ..It is concluded that seasonal changes, probably related to reproductive physiology or to the decrease in water temperature, are associated with the increase in Al toxicity in vendace...
  5. doi request reprint Biomagnification of organohalogens in Atlantic salmon (Salmo salar) from its main prey species in three areas of the Baltic Sea
    Pekka J Vuorinen
    Finnish Game and Fisheries Research Institute, P O Box 2, FI 00791 Helsinki, Finland
    Sci Total Environ 421:129-43. 2012
    ..The differences in the biomagnification rates of organohalogens in salmon appeared to be related to the feeding area, principal prey species, and the fat content and growth rate of the prey species...
  6. ncbi request reprint Use of biliary PAH metabolites as a biomarker of pollution in fish from the Baltic Sea
    Pekka J Vuorinen
    Finnish Game and Fisheries Research Institute, PO Box 2, FI 00791 Helsinki, Finland
    Mar Pollut Bull 53:479-87. 2006
    ..It is concluded that FF with un-normalised data is a reliable and simple method for monitoring purposes and only one sex of a selected species should be used...
  7. doi request reprint Accumulation and effects of nodularin from a single and repeated oral doses of cyanobacterium Nodularia spumigena on flounder (Platichthys flesus L.)
    Pekka J Vuorinen
    Finnish Game and Fisheries Research Institute, Helsinki, Finland
    Arch Environ Contam Toxicol 57:164-73. 2009
    ..The absence of NODLN glutathione conjugates and the low concentrations of NODLN-like compounds in the bile indicate that detoxification products disintegrate or they are rapidly excreted...