Natasha M Franklin

Summary

Country: Australia

Publications

  1. ncbi request reprint Effect of initial cell density on the bioavailability and toxicity of copper in microalgal bioassays
    Natasha M Franklin
    Centre for Advanced Analytical Chemistry, CSIRO Energy Technology, Bangor, New South Wales, Australia
    Environ Toxicol Chem 21:742-51. 2002
  2. ncbi request reprint Comparative toxicity of nanoparticulate ZnO, bulk ZnO, and ZnCl2 to a freshwater microalga (Pseudokirchneriella subcapitata): the importance of particle solubility
    Natasha M Franklin
    Centre for Environmental Contaminants Research, CSIRO Land and Water, Private Mail Bag 7, Bangor, NSW, Australia 2234
    Environ Sci Technol 41:8484-90. 2007
  3. ncbi request reprint Toxicity of metal mixtures to a tropical freshwater alga (Chlorella sp): the effect of interactions between copper, cadmium, and zinc on metal cell binding and uptake
    Natasha M Franklin
    Centre for Advanced Analytical Chemistry, CSIRO Energy Technology, Bangor, New South Wales, Australia
    Environ Toxicol Chem 21:2412-22. 2002
  4. ncbi request reprint Development of multispecies algal bioassays using flow cytometry
    Natasha M Franklin
    Centre for Advanced Analytical Chemistry, CSIRO Energy Technology, Private Mail Bag 7, Bangor, New South Wales 2234, Australia
    Environ Toxicol Chem 23:1452-62. 2004
  5. ncbi request reprint The effect of pH on the uptake and toxicity of copper and zinc in a tropical freshwater alga (Chlorella sp.)
    Karyn L Wilde
    Institute for Nuclear Geophysiology, Australian Nuclear Science and Technology Organisation, Private Mail Bag 1, Menai, New South Wales, 2234, Australia
    Arch Environ Contam Toxicol 51:174-85. 2006
  6. ncbi request reprint The importance of physical and chemical characterization in nanoparticle toxicity studies
    Nicola J Rogers
    CSIRO Land and Water Lucas Heights, NSW, Australia
    Integr Environ Assess Manag 3:303-4. 2007
  7. ncbi request reprint Applications of flow cytometry to ecotoxicity testing using microalgae
    Jennifer L Stauber
    Centre for Advanced Analytical Chemistry, CSIRO Energy Technology, Bangor, NSW Australia
    Trends Biotechnol 20:141-3. 2002
  8. ncbi request reprint Toward a biotic ligand model for freshwater green algae: surface-bound and internal copper are better predictors of toxicity than free Cu2+-ion activity when pH is varied
    Karel A C De Schamphelaere
    Laboratory of Environmental Toxicology and Aquatic Ecology, Ghent University, J Plateaustraat 22, B 9000 Gent, Belgium
    Environ Sci Technol 39:2067-72. 2005
  9. ncbi request reprint Interactions of waterborne and dietary cadmium on the expression of calcium transporters in the gills of rainbow trout: influence of dietary calcium supplementation
    Fernando Galvez
    Department of Biological Sciences, Louisiana State University, Baton Rouge, LA 70803, USA
    Aquat Toxicol 84:208-14. 2007
  10. ncbi request reprint Physiological and biochemical effects of lithium in rainbow trout
    Victoria Tkatcheva
    Department of Biology, University of Joensuu, P O Box 111, FIN 80101 Joensuu, Finland
    Arch Environ Contam Toxicol 53:632-8. 2007

Collaborators

Detail Information

Publications11

  1. ncbi request reprint Effect of initial cell density on the bioavailability and toxicity of copper in microalgal bioassays
    Natasha M Franklin
    Centre for Advanced Analytical Chemistry, CSIRO Energy Technology, Bangor, New South Wales, Australia
    Environ Toxicol Chem 21:742-51. 2002
    ..These findings suggest that standard static laboratory bioassays using 10(4) to 10(5) algal cells/ml may seriously underestimate metal toxicity in natural waters...
  2. ncbi request reprint Comparative toxicity of nanoparticulate ZnO, bulk ZnO, and ZnCl2 to a freshwater microalga (Pseudokirchneriella subcapitata): the importance of particle solubility
    Natasha M Franklin
    Centre for Environmental Contaminants Research, CSIRO Land and Water, Private Mail Bag 7, Bangor, NSW, Australia 2234
    Environ Sci Technol 41:8484-90. 2007
    ..Care therefore needs to be taken in toxicity testing in ascribing toxicity to nanoparticles per se when the effects may be related, at least in part, to simple solubility...
  3. ncbi request reprint Toxicity of metal mixtures to a tropical freshwater alga (Chlorella sp): the effect of interactions between copper, cadmium, and zinc on metal cell binding and uptake
    Natasha M Franklin
    Centre for Advanced Analytical Chemistry, CSIRO Energy Technology, Bangor, New South Wales, Australia
    Environ Toxicol Chem 21:2412-22. 2002
    ..Determination of metal cell distribution coefficients (K(d)) confirmed that K(d) values for cadmium and zinc in single-metal exposures decreased in the presence of copper...
  4. ncbi request reprint Development of multispecies algal bioassays using flow cytometry
    Natasha M Franklin
    Centre for Advanced Analytical Chemistry, CSIRO Energy Technology, Private Mail Bag 7, Bangor, New South Wales 2234, Australia
    Environ Toxicol Chem 23:1452-62. 2004
    ..tricornutum alone and in the mixture. These results demonstrate that single-species bioassays may over- or underestimate metal toxicity in natural waters...
  5. ncbi request reprint The effect of pH on the uptake and toxicity of copper and zinc in a tropical freshwater alga (Chlorella sp.)
    Karyn L Wilde
    Institute for Nuclear Geophysiology, Australian Nuclear Science and Technology Organisation, Private Mail Bag 1, Menai, New South Wales, 2234, Australia
    Arch Environ Contam Toxicol 51:174-85. 2006
    ..at selected pH values. Excellent agreement was found indicating the possibility of using concentration-response data to estimate conditional metal-cell binding constants...
  6. ncbi request reprint The importance of physical and chemical characterization in nanoparticle toxicity studies
    Nicola J Rogers
    CSIRO Land and Water Lucas Heights, NSW, Australia
    Integr Environ Assess Manag 3:303-4. 2007
  7. ncbi request reprint Applications of flow cytometry to ecotoxicity testing using microalgae
    Jennifer L Stauber
    Centre for Advanced Analytical Chemistry, CSIRO Energy Technology, Bangor, NSW Australia
    Trends Biotechnol 20:141-3. 2002
    ..This article describes the application of flow cytometry to the development of bioassays with marine and freshwater algae for assessing the bioavailability of contaminants in waters and sediments...
  8. ncbi request reprint Toward a biotic ligand model for freshwater green algae: surface-bound and internal copper are better predictors of toxicity than free Cu2+-ion activity when pH is varied
    Karel A C De Schamphelaere
    Laboratory of Environmental Toxicology and Aquatic Ecology, Ghent University, J Plateaustraat 22, B 9000 Gent, Belgium
    Environ Sci Technol 39:2067-72. 2005
    ....
  9. ncbi request reprint Interactions of waterborne and dietary cadmium on the expression of calcium transporters in the gills of rainbow trout: influence of dietary calcium supplementation
    Fernando Galvez
    Department of Biological Sciences, Louisiana State University, Baton Rouge, LA 70803, USA
    Aquat Toxicol 84:208-14. 2007
    ....
  10. ncbi request reprint Physiological and biochemical effects of lithium in rainbow trout
    Victoria Tkatcheva
    Department of Biology, University of Joensuu, P O Box 111, FIN 80101 Joensuu, Finland
    Arch Environ Contam Toxicol 53:632-8. 2007
    ..Detrimental effects were shown in fish exposed to 528 microg Li/L. These included a reduction of gill Na(+),K(+)-ATPase activity, possibly related to observed lower concentrations of free fatty acids and cholesterol in gill tissue...
  11. ncbi request reprint Calcium/cadmium interactions at uptake surfaces in rainbow trout: waterborne versus dietary routes of exposure
    Natasha M Franklin
    Department of Biology, McMaster University, Hamilton, Ontario L8S 4KI, Canada
    Environ Toxicol Chem 24:2954-64. 2005
    ..g., biotic ligand model) require understanding of the influence of dietary status on metal accumulation...