scholarly journals Developing Xenostandards for Microbiological Safety: New Zealand Experience

10.5772/27718 ◽  
2012 ◽  
Author(s):  
O. Garkavenko ◽  
S. Wynyard ◽  
D. Nathu ◽  
R. Elliott
2008 ◽  
Vol 29 (2) ◽  
pp. 66
Author(s):  
Denise Elson

The Australian/New Zealand Standard for safety in microbiological laboratories and containment facilities, AS/NZS 2243.3:20021, is currently undergoing revision. This update reflects requirements for the safe handling of microorganisms in all four containment levels of laboratories and containment facilities (PC1-4); it also covers the requirements for animal, plant and invertebrate containment facilities. The committee has endeavoured to ensure harmonisation with publications by the Office of the Gene Technology Regulator (OGTR) and Australian Quarantine and Inspection Service (AQIS) to facilitate implementation by laboratory managers and scientists.


2014 ◽  
Vol 21 (4) ◽  
pp. 309-323 ◽  
Author(s):  
Shaun Wynyard ◽  
Divya Nathu ◽  
Olga Garkavenko ◽  
Joachim Denner ◽  
Robert Elliott

1999 ◽  
Vol 190 ◽  
pp. 563-566
Author(s):  
J. D. Pritchard ◽  
W. Tobin ◽  
J. V. Clausen ◽  
E. F. Guinan ◽  
E. L. Fitzpatrick ◽  
...  

Our collaboration involves groups in Denmark, the U.S.A. Spain and of course New Zealand. Combining ground-based and satellite (IUEandHST) observations we aim to determine accurate and precise stellar fundamental parameters for the components of Magellanic Cloud Eclipsing Binaries as well as the distances to these systems and hence the parent galaxies themselves. This poster presents our latest progress.


Author(s):  
Ronald S. Weinstein ◽  
N. Scott McNutt

The Type I simple cold block device was described by Bullivant and Ames in 1966 and represented the product of the first successful effort to simplify the equipment required to do sophisticated freeze-cleave techniques. Bullivant, Weinstein and Someda described the Type II device which is a modification of the Type I device and was developed as a collaborative effort at the Massachusetts General Hospital and the University of Auckland, New Zealand. The modifications reduced specimen contamination and provided controlled specimen warming for heat-etching of fracture faces. We have now tested the Mass. General Hospital version of the Type II device (called the “Type II-MGH device”) on a wide variety of biological specimens and have established temperature and pressure curves for routine heat-etching with the device.


Author(s):  
Sidney D. Kobernick ◽  
Edna A. Elfont ◽  
Neddra L. Brooks

This cytochemical study was designed to investigate early metabolic changes in the aortic wall that might lead to or accompany development of atherosclerotic plaques in rabbits. The hypothesis that the primary cellular alteration leading to plaque formation might be due to changes in either carbohydrate or lipid metabolism led to histochemical studies that showed elevation of G-6-Pase in atherosclerotic plaques of rabbit aorta. This observation initiated the present investigation to determine how early in plaque formation and in which cells this change could be observed.Male New Zealand white rabbits of approximately 2000 kg consumed normal diets or diets containing 0.25 or 1.0 gm of cholesterol per day for 10, 50 and 90 days. Aortas were injected jin situ with glutaraldehyde fixative and dissected out. The plaques were identified, isolated, minced and fixed for not more than 10 minutes. Incubation and postfixation proceeded as described by Leskes and co-workers.


1998 ◽  
Vol 36 (5) ◽  
pp. 255-262
Author(s):  
SIMPANYA ◽  
JARVIS ◽  
BAXTER

Sign in / Sign up

Export Citation Format

Share Document