Zobrazeno 1 - 10
of 78
pro vyhledávání: '"S.A. Bisset"'
Publikováno v:
International Journal for Parasitology: Drugs and Drug Resistance
International Journal for Parasitology: Drugs and Drug Resistance, Vol 8, Iss 1, Pp 70-80 (2018)
International Journal for Parasitology: Drugs and Drug Resistance, Vol 8, Iss 1, Pp 70-80 (2018)
The Teladorsagia circumcincta P-glycoprotein-9 (Tci-pgp-9) gene has previously been implicated in multiple-anthelmintic resistance in this parasite. Here we further characterise genetic diversity in Tci-pgp-9 and its possible role in ivermectin (IVM)
Autor:
Juan Sanhueza, Nicolas Lopez-Villalobos, Ian M. Scott, S.A. Bisset, D. Tapia-Escárate, Peter R. Wilson, W.E. Pomroy
Publikováno v:
Veterinary Parasitology: Regional Studies and Reports. 21:100419
Gastrointestinal nematodes are recognised as an animal health issue for farmed red deer. The aim of this study was to explore the range of species infecting farmed deer herds and their farm-level prevalence in New Zealand. Faecal samples were collect
Autor:
A. Vlassoff, Alec D. Mackay, B. P. Devantier, C. J. West, M. Wheeler, C. A. Morris, S.A. Bisset
Publikováno v:
New Zealand Journal of Agricultural Research. 53:245-261
Selective breeding for increased resilience to nematode parasite challenge in New Zealand Romney sheep is reported for the period 1994–2007. Resilience was defined as the age at which a first post-weaning anthelmintic treatment was required to main
Publikováno v:
International Journal for Parasitology. 37:1589-1597
The inheritance of resistance to louse infestation and the related allergic skin disease, cockle, was examined in Romney lambs. The lambs used in the study were the 2001- and 2004-born progeny of four experimental breeding lines ("Resistant", "Suscep
Autor:
J.S. Knight, S.A. Bisset
Publikováno v:
Veterinary parasitology. 214(3-4)
A closed-tube real-time PCR (RT PCR) method was developed to identify individual strongylid nematode larvae recovered from ovine faecal cultures. The method builds on an earlier conventional PCR assay established by our group and similarly targets sp
Publikováno v:
Veterinary Parasitology. 115:301-309
Sixty-four Romney ewe lambs were allocated to 12 groups on the basis of liveweight. Four groups (n=5) were administered oral ivermectin (IVM), 4 (n=6) oral moxidectin (MOX) and the remaining 4 (n=5) controlled-release capsules containing IVM (IVM-CRC
Autor:
Stephen R. Doyle, John Martin, Makedonka Mitreva, Warwick N. Grant, S.A. Bisset, Young Jun Choi, Kymberlie Hallsworth-Pepin
Publikováno v:
PLoS Genetics
PLoS Genetics, Vol 13, Iss 6, p e1006857 (2017)
PLoS Genetics, Vol 13, Iss 6, p e1006857 (2017)
Preventive chemotherapy has long been practiced against nematode parasites of livestock, leading to widespread drug resistance, and is increasingly being adopted for eradication of human parasitic nematodes even though it is similarly likely to lead
Autor:
Stefan Clerens, Sarah M. Rosanowski, J.P. Koolaard, I.A.S. Sutherland, Wayne R. Hein, S.A. Bisset, K. Zhang, A. Pernthaner, J.J. Bond
Publikováno v:
Journal of proteomics. 109
The mechanisms underlying resistance to challenge by gastrointestinal nematode parasites in sheep are complex. Using DIGE, we profiled ovine lymph proteins in lambs with host resistance (R), resilience (Ri) or susceptibility (S) to a daily trickle ch
Publikováno v:
Veterinary Parasitology. 84:113-123
Phenotypic variation in faecal worm-egg count (FEC) was studied in 100 Angora goats between 6 months and 2 years old as part of a wider investigation into the potential use of FEC as a selection trait in breeding goats for improved natural resistance
Publikováno v:
Livestock Production Science. 58:25-32
Variation in total and Trichostrongylus colubriformis-specific immunoglobulin E (IgE) was investigated in four- and six-month old Romney lambs reared on pasture, where they were exposed to natural challenge with nematode parasites. The lambs, which w