Paul McNabb

Summary

Affiliation: Cawthron Institute
Country: New Zealand

Publications

  1. ncbi request reprint Multiresidue method for determination of algal toxins in shellfish: single-laboratory validation and interlaboratory study
    Paul McNabb
    Cawthron Institute, 98 Halifax St E, Nelson, New Zealand
    J AOAC Int 88:761-72. 2005
  2. ncbi request reprint Determination of brevetoxins in shellfish by LC/MS/MS: single-laboratory validation
    Paul S McNabb
    Cawthron Institute, 98 Halifax St East, Nelson 7010, New Zealand
    J AOAC Int 95:1097-105. 2012
  3. doi request reprint Detection of tetrodotoxin from the grey side-gilled sea slug - Pleurobranchaea maculata, and associated dog neurotoxicosis on beaches adjacent to the Hauraki Gulf, Auckland, New Zealand
    Paul McNabb
    Cawthron Institute, Private Bag 2, Nelson, 7001, New Zealand
    Toxicon 56:466-73. 2010
  4. ncbi request reprint Solid phase adsorption toxin tracking (SPATT): a new monitoring tool that simulates the biotoxin contamination of filter feeding bivalves
    Lincoln Mackenzie
    Cawthron Institute, 98 Halifax Street, Private Bag 2, Nelson, New Zealand
    Toxicon 44:901-18. 2004
  5. ncbi request reprint Isodomoic acid C, an unusual amnesic shellfish poisoning toxin from Pseudo-nitzschia australis
    Patrick T Holland
    Cawthron Institute, Private Bag 2, Nelson, New Zealand
    Chem Res Toxicol 18:814-6. 2005
  6. doi request reprint Isolation, structural determination and acute toxicity of pinnatoxins E, F and G
    Andrew I Selwood
    Cawthron Institute, Private Bag 2, Nelson, New Zealand
    J Agric Food Chem 58:6532-42. 2010
  7. ncbi request reprint Amnesic shellfish poisoning toxins in shellfish: estimation of uncertainty of measurement for a liquid chromatography/tandem mass spectrometry method
    Patrick T Holland
    Cawthron Institute, Private Bag 2, 98 Halifax St E, Nelson, New Zealand
    J AOAC Int 86:1095-100. 2003
  8. doi request reprint Depuration of tetrodotoxin and changes in bacterial communities in Pleurobranchea maculata adults and egg masses maintained in captivity
    Susanna A Wood
    Cawthron Institute, Nelson, New Zealand
    J Chem Ecol 38:1342-50. 2012
  9. ncbi request reprint Complex toxin profiles in phytoplankton and Greenshell mussels (Perna canaliculus), revealed by LC-MS/MS analysis
    Lincoln Mackenzie
    Cawthron Institute, 98 Halifax Street, Private Bag 2, Nelson, New Zealand
    Toxicon 40:1321-30. 2002
  10. pmc Tetrodotoxin concentrations in Pleurobranchaea maculata: temporal, spatial and individual variability from New Zealand populations
    Susanna A Wood
    Cawthron Institute, Private Bag 2, Nelson 7042, New Zealand
    Mar Drugs 10:163-76. 2012

Detail Information

Publications11

  1. ncbi request reprint Multiresidue method for determination of algal toxins in shellfish: single-laboratory validation and interlaboratory study
    Paul McNabb
    Cawthron Institute, 98 Halifax St E, Nelson, New Zealand
    J AOAC Int 88:761-72. 2005
    ..Between-laboratories reproducibility (RSDR) values were compared with the Horwitz criterion and ranged from good to adequate for 7 key toxins (HorRat values of 0.8-2.0)...
  2. ncbi request reprint Determination of brevetoxins in shellfish by LC/MS/MS: single-laboratory validation
    Paul S McNabb
    Cawthron Institute, 98 Halifax St East, Nelson 7010, New Zealand
    J AOAC Int 95:1097-105. 2012
    ..8 mg/kg is conservative with respect to the bioassay regulatory limit of 20 mouse units/100 g...
  3. doi request reprint Detection of tetrodotoxin from the grey side-gilled sea slug - Pleurobranchaea maculata, and associated dog neurotoxicosis on beaches adjacent to the Hauraki Gulf, Auckland, New Zealand
    Paul McNabb
    Cawthron Institute, Private Bag 2, Nelson, 7001, New Zealand
    Toxicon 56:466-73. 2010
    ..Tests for other marine toxins were negative and no other organisms from the area contained TTX. This is the first time TTX has been identified in New Zealand and the first detection of TTX in an opisthobranch...
  4. ncbi request reprint Solid phase adsorption toxin tracking (SPATT): a new monitoring tool that simulates the biotoxin contamination of filter feeding bivalves
    Lincoln Mackenzie
    Cawthron Institute, 98 Halifax Street, Private Bag 2, Nelson, New Zealand
    Toxicon 44:901-18. 2004
    ..g. LC-MS/MS multi-toxin screens, ELISA assays, receptor binding assays), the technique has the potential to offer a universal early warning method for marine and freshwater micro-algae toxins...
  5. ncbi request reprint Isodomoic acid C, an unusual amnesic shellfish poisoning toxin from Pseudo-nitzschia australis
    Patrick T Holland
    Cawthron Institute, Private Bag 2, Nelson, New Zealand
    Chem Res Toxicol 18:814-6. 2005
    ..The affinity of 2 for GluR6 glutamate receptors was 240-fold lower than for 1, indicating low neurotoxic potential...
  6. doi request reprint Isolation, structural determination and acute toxicity of pinnatoxins E, F and G
    Andrew I Selwood
    Cawthron Institute, Private Bag 2, Nelson, New Zealand
    J Agric Food Chem 58:6532-42. 2010
    ....
  7. ncbi request reprint Amnesic shellfish poisoning toxins in shellfish: estimation of uncertainty of measurement for a liquid chromatography/tandem mass spectrometry method
    Patrick T Holland
    Cawthron Institute, Private Bag 2, 98 Halifax St E, Nelson, New Zealand
    J AOAC Int 86:1095-100. 2003
    ..12 (12%) at 0.25-5 mg/kg and 0.079 (7.9%) at 5-50 mg/kg. The major contribution to the uncertainty was the repeatability of the LC/MS determination, probably arising from subtle matrix effects...
  8. doi request reprint Depuration of tetrodotoxin and changes in bacterial communities in Pleurobranchea maculata adults and egg masses maintained in captivity
    Susanna A Wood
    Cawthron Institute, Nelson, New Zealand
    J Chem Ecol 38:1342-50. 2012
    ..Based on the combined data, the exact origin of TTX in P. maculata is unclear, with evidence both in favor and against a dietary source, and endogenous or bacterial production...
  9. ncbi request reprint Complex toxin profiles in phytoplankton and Greenshell mussels (Perna canaliculus), revealed by LC-MS/MS analysis
    Lincoln Mackenzie
    Cawthron Institute, 98 Halifax Street, Private Bag 2, Nelson, New Zealand
    Toxicon 40:1321-30. 2002
    ..Unlike the other toxins, GYM was concentrated in tissues outside the digestive gland and levels did not decrease over 5 months. The depuration rates of YTX and PTXs from mussels were modelled...
  10. pmc Tetrodotoxin concentrations in Pleurobranchaea maculata: temporal, spatial and individual variability from New Zealand populations
    Susanna A Wood
    Cawthron Institute, Private Bag 2, Nelson 7042, New Zealand
    Mar Drugs 10:163-76. 2012
    ..maculata. Only one larva was successfully reared to full maturation and no TTX was detected...
  11. doi request reprint Comment on "Effect of uncontrolled factors in a validated liquid chromatography-tandem mass spectrometry method question its use as a reference method for marine toxins: major causes for concern"
    Patrick T Holland
    Cawthron Institute, 98 Halifax Street East, Private Bag 2, Nelson 7042, New Zealand
    Anal Chem 84:478-80; discussion 481-3. 2012
    ..Therefore the specific conclusions they draw from their data are considered invalid...