94
Views
33
CrossRef citations to date
0
Altmetric
Scientific Article

Resistance to macrocyclic lactone anthelmintics by Haemonchus contortus and Ostertagia circumcincta in sheep in New Zealand

, , &
Pages 101-105 | Accepted 18 Apr 2001, Published online: 22 Feb 2011

References

  • Abbott , KA , Cobb , RM and Holm Glass , M . 1995 . Duration of the persistent activity of moxidectin against Haemonchus contortus in sheep . Australian Veterinary Journal , 72 : 408 – 410 .
  • Badger , SB and McKenna , PB . 1990 . Resistance to ivermectin in afield strain of Ostertagia spp. in goats . New Zealand Veterinary Journal , 38 : 72 – 74 .
  • Barger , I . 2000 . “ Endectocides and resistance ” . In Proceedings of the 30th Seminar of the Society of Sheep and Beef Cattle Veterinarians of the New Zealand Veterinary Association 75 – 80 .
  • Benz , GW , Roncalli , RA and Gross , SJ . 1989 . “ Use of ivermectin in cattle, sheep, goats and swine ” . In Ivermectin and abamectin , Edited by: Campbell , WC . 215 – 229 . New York : Springer-Verlag .
  • Bridi , AA , Carvalho , LG , Cramer , LG and Eagleson , JS . 1997 . “ The efficacy of commercially available avermectin/milbemycin products against a macrocyclic lactone-resistant strain of Haemonchus contortus in Brazil ” . In Proceedings of the Fourth International Congress for Sheep Veterinarians , 1 – 3 . Armidale, , Australia : University of New England .
  • Conder , GA , Thompson , DP and Johnson , SS . 1993 . Demonstration of co-resistance of Haemonchus contortus to ivermectin and moxidectin against ivermectin-resistant and susceptible nematodes . Veterinary Record , 132 : 651 – 652 .
  • Craig , TM , Hatfield , TA , Pankavich , JA and Wang , GT . 1992 . Efficacy of moxidectin against an ivermectin-resistant strain of Haemonchus contortus in sheep . Veterinary Parasitology , 41 : 329 – 333 .
  • Gopal , RM , Pomroy , WE and West , DM . 1999 . Resistance of field isolates of Trichostrongylus colubriformis and Ostertagia circumcincta to ivermectin . International Journal for Parasitology , 29 : 781 – 786 .
  • Kerboeuf , D , Hubert , J , Cardinaud , B and Blond-Riou , F . 1995 . The persistence of the efficacy of injectable or oral moxidectin against Teladorsagia, Haemonchus and Trichostrongylus species in experimentally infected sheep . Veterinary Record , 137 : 399 – 401 .
  • Le Jambre , LF , Dobson , RJ , Lenane , IJ and Barnes , EH . 1999 . Selection for anthelmintic resistance by macrocylic lactones in Haemonchus contortus . International Journal for Parasitology , 29 : 1101 – 1111 .
  • Le Jambre , LF , Gill , JH , Lenane , IJ and Backer , P . 2000 . Inheritance of avermectin resistance in Haemonchus contortus . International Journal for Parasitology , 30 : 105 – 111 .
  • Le Jambre , LF , Gill , JH , Lenane , IJ and Lacey , E . 1995 . Characterisation of an avermectin resistant strain of Australian Haemonchus contortus . International Journal for Parasitology , 25 : 691 – 698 .
  • Leathwick , DM . 1995 . A case of moxidectin failing to control ivermectin resistant Ostertagia species in goats . Veterinary Record , 136 : 443 – 444 .
  • Leathwick , DM , Moen , IC , Miller , CM and Sutherland , IA . 2000 . Ivermectin-resistant Ostertagia circumcincta from sheep in the lower North Island and their susceptibility to other macrocyclic lactone anthelmintics . New Zealand Veterinary Journal , 48 : 151 – 154 .
  • Mason , P , Nottingham , R and McKay , C . 1999 . “ A field strain of ivermectin resistant Ostertagia circumcincta in sheep in New Zealand ” . In Proceedings of the 28th Annual Meeting of the New Zealand Society For Parasitology
  • McKenna , PB . 1998 . What do anthelmintic efficacy figures really signify? . New Zealand Veterinary Journal , 46 : 82 – 83 .
  • McKenna , PB , Badger , SB , McKinley , RL and Taylor , DE . 1990 . Simultaneous resistance to two or more broad-spectrum anthelmintics by gastrointestinal nematode parasites of sheep and goats . New Zealand Veterinary Journal , 38 : 114 – 117 .
  • Oosthuizen , WTJ and Erasmus , JB . 1993 . Efficacy of moxidectin against a strain of Haemonchus contortus resistant to ivermectin,a benzimidazole and a salicylanilide . Journal of the South African Veterinary Association , 64 : 9 – 12 .
  • Oosthuizen , WTJ , Erasmus , JB , Boelema , E and Grove , JT . 1993 . Efficacy of moxidectin again st internal parasites of sheep . Journal of the South African Veterinary Association , 64 : 28 – 30 .
  • Pankavich , JA , Berger , H and Simkins , KL . 1992 . Efficacy of moxidectin, nemadectin and ivermectin against an ivermectin-resistant strain of Haemonchus contortus in sheep . Veterinary Record , 130 : 241 – 243 .
  • Pomroy , WE , Whelan , N , Alexander , AM , West , DM , Stafford , K , Adlington , BA and Calder , SM . 1992 . Multiple resistance in goat-derived Ostertagia and the efficacy of moxidectin and combinations of other anthelmintics . New Zealand Veterinary Journal , 40 : 76 – 78 .
  • Pomroy , WE and Whelan , NC . 1993 . Efficacy of moxidectin against an ivermectin-resistant strain of Ostertagia circumcincta in young sheep . Veterinary Record , 132 : 416 – 416 .
  • Rolfe , PF , Boray , JC , Fitzgibbon , C , Parsons , G , Kemsley , P and Sangster , N . 1990 . Closantel resistance in Haemonchus contortus from sheep . Australian Veterinary Journal , 67 : 29 – 31 .
  • Rolfe , PF and Fitzgibbon , C . 1996 . “ Resistance to macrocyclic lactones in intestinal parasites of sheep: Implications for the persistent effect of moxidectin ” . In Proceedings of Sheep Sessions, Second Pan Pacific Veterinary Conference, Christchurch, New Zealand , 191 – 194 . Palmerston North : Veterinary Continuing Education, Massey University .
  • Shoop , WL . 1993 . Ivermectin resistance . Parasitology Today , 9 : 154 – 159 .
  • Shoop , WL , Haines , H , Michael , B and Eary , CH . 1993 . Mutual resistance to avermectins and milbemycins: oral activity of ivermectin and moxidectin against ivermectin-resistant and susceptible nematodes . Veterinary Record , 133 : 445 – 447 .
  • Sutherland , IA , Leathwick , DM and Brown , AE . 1999 . Moxidectin: persistence and efficacy against drug-resistant Ostertagia circumcincta . Journal of Veterinary Pharmacology and Therapeutics , 22 : 2 – 5 .
  • Sutherland , IA , Leathwick , DM , Brown , AE and Miller , CM . 1997 . Prophylactic efficacy of persistent anthelmintics against challenge with drug-resistant and susceptible Osteragia circumcincta . Veterinary Record , 141 : 120 – 123 .
  • Varady , M , Praslicka , J and Corba , J . 1995 . Efficacy of moxidectin against multiple resistant Ostertagia spp. in lambs . New Zealand Veterinary Journal , 43 : 89 – 90 .
  • Watson , TG and Hosking , BC . 1990 . Evidence for multiple anthelmintic resistance in two nematode parasite genera on a Saanen goat dairy . New Zealand Veterinary Journal , 38 : 50 – 53 .
  • Watson , TG , Hosking , BC , Leathwick , DM and McKee , PF . 1996 . Ivermectin-moxidectin side resistance by Ostertagia species isolated from goats and passaged to sheep . Veterinary Record , 138 : 472 – 473 .

Reprints and Corporate Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

To request a reprint or corporate permissions for this article, please click on the relevant link below:

Academic Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

Obtain permissions instantly via Rightslink by clicking on the button below:

If you are unable to obtain permissions via Rightslink, please complete and submit this Permissions form. For more information, please visit our Permissions help page.