Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Desmond G. Till"'
Publikováno v:
Toxicon. 35:393-409
Paralytic shellfish toxins of two clonal cultures of Alexandrium minutum isolated during the 1993 toxic shellfish events in the Bay of Plenty, New Zealand, were analyzed using high-performance liquid chromatography. Toxin composition profiles of both
Autor:
Tim J. Brown, Desmond G. Till, Natalie K. Walker, Helen Sillars, Fiona Lemmon, Joanna C. Hastie, Robert van Duivenboden, Neville Jones, Jeffrey Ainge, Philip J. Kelly
Publikováno v:
New Zealand Journal of Marine and Freshwater Research. 26:279-282
Giardia intestinalis cyst monitoring programmes from New Zealand waters were carried out between 30 March 1990 and 1 August 1991. Giardia cysts were found in 135 of 412 samples (33%). The corresponding cyst concentrations ranged from 0.0 to 45.06 cys
Publikováno v:
Journal of AOAC INTERNATIONAL. 78:480-482
A recent extensive outbreak of toxic shellfish poisoning (TSP) in New Zealand, with at least 4 types of toxicities present, required the development of a new method for detecting lipid-soluble marine biotoxins. The complexity of studying this outbrea
Publikováno v:
New Zealand Journal of Marine and Freshwater Research. 17:305-311
The amoebicidal properties of Baquacil, a 20% solution of polyhexamethylene biguanide hydrochloride (PHMB), was tested against 4 strains of Naegleria and 2 of Acanthamoeba in axenic conditions at 25, 30, and 37°C. In the control cultures all the str
Publikováno v:
New Zealand Journal of Marine and Freshwater Research. 17:313-320
Bacteria and/or bovine faecal matter were introduced into cultures of pathogenic free‐living amoebae with Baquacil. They created a biochemical oxygen demand and/or an increased Baquacil demand. Baquacil was shown to be amoebicidal under all but 1 o
Publikováno v:
New Zealand Journal of Marine and Freshwater Research. 18:53-56
Baquacil was tested against axenic and monoxenically grown pathogenic free‐living amoeba cultures fed with bacteria. When the initial concentration of Baquacil and/or the exposure time were increased, survival rates were reduced. Monoxenically cult