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2002

Journal Article

Screening semen from koalas (Phascolarctos cinereus) for Chlamydia species by PCR

Bodetti, T. J., Johnston, S., Pospischil, A., Knox, C. and Timms, P. (2002). Screening semen from koalas (Phascolarctos cinereus) for Chlamydia species by PCR. Veterinary Record, 151 (5), 147-149.

Screening semen from koalas (Phascolarctos cinereus) for Chlamydia species by PCR

2002

Conference Publication

A comparative investigation into the osmotic tolerance of wombat and koala spermatozoa

MacCallum, C. A., Johnston, S. D. and Blyde, D. (2002). A comparative investigation into the osmotic tolerance of wombat and koala spermatozoa. Proceedings of the 28th Annual Conference of the International Embryo Transfer Society, Foz do Iguacu, Brazil, 12 January - 15 January. New York: Elsevier Science Inc.

A comparative investigation into the osmotic tolerance of wombat and koala spermatozoa

2002

Journal Article

Birth of a Banteng (Bos javanicus) calf at Western Plains Zoo after fixed time artificial insemination

Johnston, S. D., McGowan, M. R. and Blyde, D. (2002). Birth of a Banteng (Bos javanicus) calf at Western Plains Zoo after fixed time artificial insemination. Australian Veterinary Journal, 80 (1-2), 94-95. doi: 10.1111/j.1751-0813.2002.tb12848.x

Birth of a Banteng (Bos javanicus) calf at Western Plains Zoo after fixed time artificial insemination

2001

Other Outputs

Relationship between post-thaw sperm characteristics and the corrected conception rate (CCR) of selected high use Australian dairy AI sires

Phillips, N., McGowan, M. R., Johnston, S. D., Mayer, D., Morton, J. and Carrick, M (2001). Relationship between post-thaw sperm characteristics and the corrected conception rate (CCR) of selected high use Australian dairy AI sires. Melbourne: Dairy Research & Development Corp.

Relationship between post-thaw sperm characteristics and the corrected conception rate (CCR) of selected high use Australian dairy AI sires

2001

Journal Article

Phylogenetic analysis of a novel Coryneform isolated from koala semen and prepuce

Townsend, K., Yates, R., O'Boyle, D., Johnston S. D. and Blackall, L. (2001). Phylogenetic analysis of a novel Coryneform isolated from koala semen and prepuce. Microbiology Australia, 22, 96.

Phylogenetic analysis of a novel Coryneform isolated from koala semen and prepuce

2001

Conference Publication

Post-coital LH surge in the koala (Phascolarctos cinereus)

Johnston, S. D., O'Callaghan, P., Nilsson, K. and Curlewis, J. D. (2001). Post-coital LH surge in the koala (Phascolarctos cinereus). Society for Reproductive Biology - 32nd Annual Conference, Gold Coast, QLD, 9th - 12th September, 2001. Victoria: Society for Reproductive Biology.

Post-coital LH surge in the koala (Phascolarctos cinereus)

2001

Conference Publication

Development of an artificial insemination prorocol in the koala (Phascolarctos cinerus)

Johnston, S. D., O'Callaghan, P. O. and McGowan, M. (2001). Development of an artificial insemination prorocol in the koala (Phascolarctos cinerus). Zoo & Exotic Diagnostics: British Veterinary Zoological Society Autumn Meeting, Royal Veterinary College, Potters Bar, 10-11 November, 2001.

Development of an artificial insemination prorocol in the koala (Phascolarctos cinerus)

2001

Conference Publication

Assisted breeding technology in the Marsupialia: Using the koala as a reproductive model.

Johnston, S. D. and Holt, W. V. (2001). Assisted breeding technology in the Marsupialia: Using the koala as a reproductive model.. Proceedings of the First International Symposium on Assisted Reproductive Technology for the Conservation and Genetic Management of Wildlife, Henry Dooly Zoo, Omaha, Nebraska, 17-18 January 2001. Omaha, Nebraska, USA: Henry Doorly Zoo.

Assisted breeding technology in the Marsupialia: Using the koala as a reproductive model.

2001

Conference Publication

Successful cryopreservation of common wombat (Vombatus ursinus) spermatozoa recovered from refrigerated epididymidal tissue

MacCallum, C. A., Johnston, S. D., Ward, D. and Blyde, D. (2001). Successful cryopreservation of common wombat (Vombatus ursinus) spermatozoa recovered from refrigerated epididymidal tissue. Proceedings of the Annual Conference of the International Embryo Transfer Society, Henry Doorly Zoo, Nebraska, USA, January 2001. New York: Elsevier Science Inc.

Successful cryopreservation of common wombat (Vombatus ursinus) spermatozoa recovered from refrigerated epididymidal tissue

2001

Book Chapter

Germplasm conservation in marsupials

Johnston, S. D. and Holt, W. V. (2001). Germplasm conservation in marsupials. Cryobanking the Genetic Resource. (pp. 201-227) edited by PF Watson and WV Holt. London: Taylor and Francis.

Germplasm conservation in marsupials

2000

Journal Article

Laparoscopic intrauterine insemination in Barbary sheep (Ammotragus lervia)

Johnston, S. D., Blyde, D., Pedrana, R. and Gibbs, A. (2000). Laparoscopic intrauterine insemination in Barbary sheep (Ammotragus lervia). Australian Veterinary Journal, 78 (10), 714-716. doi: 10.1111/j.1751-0813.2000.tb10414.x

Laparoscopic intrauterine insemination in Barbary sheep (Ammotragus lervia)

2000

Journal Article

Studies of the oestrous cycle, oestrus and pregnancy in the koala (Phascolarctos cinereus)

Johnston, S. D., Mcgowan, M. R., O'Callaghan, P., Cox, R. and Nicholson, V. (2000). Studies of the oestrous cycle, oestrus and pregnancy in the koala (Phascolarctos cinereus). Journal of Reproduction and Fertility, 120 (1), 49-57. doi: 10.1530/reprod/120.1.49

Studies of the oestrous cycle, oestrus and pregnancy in the koala (Phascolarctos cinereus)

2000

Journal Article

Natural and artificial methods for inducing the luteal phase in the koala (Phascolarctos cinereus)

Johnston, S. D., Mcgowan, M. R., O'Callaghan, P., Cox, R. and Nicholson, V. (2000). Natural and artificial methods for inducing the luteal phase in the koala (Phascolarctos cinereus). Journal of Reproduction and Fertility, 120 (1), 59-64. doi: 10.1530/reprod/120.1.59

Natural and artificial methods for inducing the luteal phase in the koala (Phascolarctos cinereus)

2000

Journal Article

Optimal physiochemcial conditions for the manipulation and short-term preservation of koala (Phascolarctos cinereus) spermatozoa

Johnston, S. D., Mcgowan, M. R., Phillips, N. and O'Callaghan, P. (2000). Optimal physiochemcial conditions for the manipulation and short-term preservation of koala (Phascolarctos cinereus) spermatozoa. Journal of Reproduction and Fertility, 118 (2), 273-281. doi: 10.1530/jrf.0.1180273

Optimal physiochemcial conditions for the manipulation and short-term preservation of koala (Phascolarctos cinereus) spermatozoa

2000

Conference Publication

The relationship between conception rate and measures of frozen-thawed sperm viability for eleven high-use Australian A.I. dairy bulls

Phillips, N., Mcgowan, M. R., Morton, J., Mayer, D. G., Johnston, S. D. and Rodrig, H. (2000). The relationship between conception rate and measures of frozen-thawed sperm viability for eleven high-use Australian A.I. dairy bulls. International Congress on Animal Reproduction, Stockholm, Sweden, 2nd - 6th July, 2000. Stockholm, Sweden: Repro Print AB.

The relationship between conception rate and measures of frozen-thawed sperm viability for eleven high-use Australian A.I. dairy bulls

1999

Conference Publication

Enhanced osmotic tolerance of Koala spermatozoa following treatment with the cytoskeletal disrupting agent, cytochalasin D

Holt, W.V. and Johnston, S.D. (1999). Enhanced osmotic tolerance of Koala spermatozoa following treatment with the cytoskeletal disrupting agent, cytochalasin D. 30th Anual Conference of Australian Society for Reproductive Biology, Melbourne, Vic, Australia, 26-29 September, 1999. Melbourne, VIC, Australia: Australian Society for Reproductive Biology.

Enhanced osmotic tolerance of Koala spermatozoa following treatment with the cytoskeletal disrupting agent, cytochalasin D

1999

Conference Publication

Birth of koala pouch young following artificial insemination

Johnston, S. D., McGowan, M. R., O'Callaghan, P., Cox, R., Houlden, B., Haig, S. and Taddeo, G. (1999). Birth of koala pouch young following artificial insemination. Australian Society of Reproductive Biologists, Melbourne, -.

Birth of koala pouch young following artificial insemination

1999

Conference Publication

Assisted breeding technology for the conservation and propagation of Phascolarctos cinereus or How to make a koala pouch young

Johnston, S.D., McGowan, M.R. and O'Callaghan, P. (1999). Assisted breeding technology for the conservation and propagation of Phascolarctos cinereus or How to make a koala pouch young. Postgraduate Committee in Veterinary Science, Sydney, University of Sydney, 1999.

Assisted breeding technology for the conservation and propagation of Phascolarctos cinereus or How to make a koala pouch young

1999

Journal Article

Cryopreservation of macropodid spermatozoa: New insights from the cryomicroscope

Holt, W. V., Penfold, L. M., Johnston, S. D., Temple-Smith, P., Shaw, J., McCallum, C., Lindemans, W. and Blyde, D. (1999). Cryopreservation of macropodid spermatozoa: New insights from the cryomicroscope. Reproduction Fertility and Development, 11 (6), 345-353. doi: 10.1071/RD99076

Cryopreservation of macropodid spermatozoa: New insights from the cryomicroscope

1998

Other Outputs

Studies towards the development of an artificial insemination protocol in the koala, Phascolarctos cinereus

Johnston, Stephen Douglas (1998). Studies towards the development of an artificial insemination protocol in the koala, Phascolarctos cinereus. PhD Thesis, School of Veterinary Science and Animal Production, The University of Queensland. doi: 10.14264/uql.2017.511

Studies towards the development of an artificial insemination protocol in the koala, Phascolarctos cinereus