André Denis Girard Wright

Summary

Country: Australia

Publications

  1. ncbi Molecular diversity of rumen methanogens from sheep in Western Australia
    Andre Denis G Wright
    CSIRO Livestock Industries, Centre for Environment and Life Sciences, Wembley, Western Australia 6913, Australia
    Appl Environ Microbiol 70:1263-70. 2004
  2. ncbi Parallel evolution of histophagy in ciliates of the genus Tetrahymena
    M C Strüder-Kypke
    Department of Zoology, College of Biological Science, University of Guelph, Guelph, Ontario N1G 2W1, Canada
    BMC Evol Biol 1:5. 2001
  3. ncbi Methanobrevibacter phylotypes are the dominant methanogens in sheep from Venezuela
    Andre Denis G Wright
    CSIRO Livestock Industries, Centre for Environment and Life Sciences, WA 6913, Australia
    Microb Ecol 56:390-4. 2008
  4. ncbi Molecular diversity of methanogens in feedlot cattle from Ontario and Prince Edward Island, Canada
    Andre Denis G Wright
    CSIRO Livestock Industries, Queensland Bioscience Precinct, St Lucia, Queensland, Australia
    Appl Environ Microbiol 73:4206-10. 2007
  5. ncbi Molecular identification of methanogenic archaea from sheep in Queensland, Australia reveal more uncultured novel archaea
    Andre Denis G Wright
    CSIRO Livestock Industries, Centre for Environment and Life Sciences, Private Bag 5, Wembley, W A 6913, Australia
    Anaerobe 12:134-9. 2006
  6. ncbi Phylogenetic relationships within the order Halobacteriales inferred from 16S rRNA gene sequences
    André Denis Girard Wright
    CSIRO Livestock Industries, Centre for Environment and Life Sciences, Wembley, Western Australia
    Int J Syst Evol Microbiol 56:1223-7. 2006
  7. ncbi Development and validation of a real-time PCR method to quantify rumen protozoa and examination of variability between entodinium populations in sheep offered a hay-based diet
    Lucy C Skillman
    CSIRO Livestock Industries, CSIRO Centre for Environment and Life Sciences, Private Bag 5, Wembley, WA 6913, Australia
    Appl Environ Microbiol 72:200-6. 2006
  8. ncbi Reducing methane emissions in sheep by immunization against rumen methanogens
    A D G Wright
    CSIRO Livestock Industries, Centre for Environment and Life Sciences, Private Bag 5, Wembley, Western Australia, Perth 6913, Australia
    Vaccine 22:3976-85. 2004
  9. ncbi Improved strategy for presumptive identification of methanogens using 16S riboprinting
    Andre Denis G Wright
    Centre of Environment and Life Sciences, CSIRO Livestock Industries, Private Bag 5, Wembley, W A 6913, Australia
    J Microbiol Methods 55:337-49. 2003
  10. ncbi Rumen-like methanogens identified from the crop of the folivorous South American bird, the hoatzin (Opisthocomus hoazin)
    Andre Denis G Wright
    CSIRO Livestock Industries, Queensland Bioscience Precinct, St Lucia, Queensland 4067, Australia
    ISME J 3:1120-6. 2009

Collaborators

Detail Information

Publications11

  1. ncbi Molecular diversity of rumen methanogens from sheep in Western Australia
    Andre Denis G Wright
    CSIRO Livestock Industries, Centre for Environment and Life Sciences, Wembley, Western Australia 6913, Australia
    Appl Environ Microbiol 70:1263-70. 2004
    ..These unique sequences appear to represent a novel group of rumen archaea that are atypical for the rumen environment...
  2. ncbi Parallel evolution of histophagy in ciliates of the genus Tetrahymena
    M C Strüder-Kypke
    Department of Zoology, College of Biological Science, University of Guelph, Guelph, Ontario N1G 2W1, Canada
    BMC Evol Biol 1:5. 2001
    ..We tested whether these three complexes are paraphyletic using the complete sequence of the small subunit rDNA (SSrDNA)...
  3. ncbi Methanobrevibacter phylotypes are the dominant methanogens in sheep from Venezuela
    Andre Denis G Wright
    CSIRO Livestock Industries, Centre for Environment and Life Sciences, WA 6913, Australia
    Microb Ecol 56:390-4. 2008
    ..DGGE analysis of the rumen contents from individual animals also revealed 14 different bands with a range of 4-9 bands per animal...
  4. ncbi Molecular diversity of methanogens in feedlot cattle from Ontario and Prince Edward Island, Canada
    Andre Denis G Wright
    CSIRO Livestock Industries, Queensland Bioscience Precinct, St Lucia, Queensland, Australia
    Appl Environ Microbiol 73:4206-10. 2007
    ..Further studies are warranted to properly assess the differences between these two finishing diets...
  5. ncbi Molecular identification of methanogenic archaea from sheep in Queensland, Australia reveal more uncultured novel archaea
    Andre Denis G Wright
    CSIRO Livestock Industries, Centre for Environment and Life Sciences, Private Bag 5, Wembley, W A 6913, Australia
    Anaerobe 12:134-9. 2006
    ..Members of this unique group that were previously considered atypical for the rumen environment were the predominant clones...
  6. ncbi Phylogenetic relationships within the order Halobacteriales inferred from 16S rRNA gene sequences
    André Denis Girard Wright
    CSIRO Livestock Industries, Centre for Environment and Life Sciences, Wembley, Western Australia
    Int J Syst Evol Microbiol 56:1223-7. 2006
    ..Additional representation from the currently monospecific genera and/or the use of other macromolecules may be required to resolve the relationships within the order Halobacteriales...
  7. ncbi Development and validation of a real-time PCR method to quantify rumen protozoa and examination of variability between entodinium populations in sheep offered a hay-based diet
    Lucy C Skillman
    CSIRO Livestock Industries, CSIRO Centre for Environment and Life Sciences, Private Bag 5, Wembley, WA 6913, Australia
    Appl Environ Microbiol 72:200-6. 2006
    ..With this inherent variability, it was estimated that, to detect a statistically significant (P = 0.05) 20% change in Entodinium populations, 52 sheep per treatment group would be required...
  8. ncbi Reducing methane emissions in sheep by immunization against rumen methanogens
    A D G Wright
    CSIRO Livestock Industries, Centre for Environment and Life Sciences, Private Bag 5, Wembley, Western Australia, Perth 6913, Australia
    Vaccine 22:3976-85. 2004
    ..11)...
  9. ncbi Improved strategy for presumptive identification of methanogens using 16S riboprinting
    Andre Denis G Wright
    Centre of Environment and Life Sciences, CSIRO Livestock Industries, Private Bag 5, Wembley, W A 6913, Australia
    J Microbiol Methods 55:337-49. 2003
    ..This riboprint strategy provided a simple and rapid method to presumptively identify 22 of the 26 diverse strains of methanogens belonging to 13 genera from a range of environments...
  10. ncbi Rumen-like methanogens identified from the crop of the folivorous South American bird, the hoatzin (Opisthocomus hoazin)
    Andre Denis G Wright
    CSIRO Livestock Industries, Queensland Bioscience Precinct, St Lucia, Queensland 4067, Australia
    ISME J 3:1120-6. 2009
    ..80 x 10(9), 7.93 x 10(12) and 3.31 x 10(5), respectively. The crop microbial data presented here provide an excellent example of convergent evolution of foregut fermentation in the hoatzin, similar to that of ruminants...
  11. ncbi In vitro methane emission and acetate:propionate ratio are decreased when artificial stimulation of the rumen wall is combined with increasing grain diets in sheep
    C T Christophersen
    University of Western Australia, Faculty of Natural and Agricultural Sciences, Crawley, Western Australia 6009, Australia
    J Anim Sci 86:384-9. 2008
    ..05, respectively). In conclusion, pot scrubbers combined with grain alter the rumen fermentation, and introducing pot scrubbers into the rumens of livestock consuming low levels of grain may be a way to lower methane emissions...