Resistance to ivermectin and the effect of topical eprinomectin on faecal egg counts

Resistance To Ivermectin And The Effect Of Topical Eprinomectin On Faecal Egg Counts


Vet Res Commun, 26(6):443-446, 01 Aug 2002 Cited by: 4 articles | PMID: 12241097.Fecal samples were taken from 20 calves in the herd before pour-on treatment and 2 weeks after pour-on treatment and fecal egg counts were conducted.1023/a:1020586308038 Resistance to Ivermectin and the Effect of Topical Eprinomectin on Faecal Egg Counts in St Croix White Hair Sheep.Resistance to ivermectin and the effect of topical eprinomectin on faecal egg counts in St Croix white hair sheep.Shortly after weaning at 4-5 months old the.7% for Groups 2 and 3, respectively) Faecal egg counts (FEC) and coproantigen ELISA examinations were conducted in February 2014 in three beef cattle herds (A, B, C) in south-western Sweden.Eprinomectin (EPN) is a member of the avermectin class of compounds and the only anthelmintic registered for goats in Switzerland with a zero milk wit….Resistance to ivermectin was detected on 28/29 farms examined, to fenbendazole on 19/20 farms, and to levamisole on 1/17 farms.Panitz E, Godfrey RW, Dodson RE.The milk yield and somatic cell counts were measured.After the treat- 117 Pferde und 5 Esel unabhängig von der Eiausscheidung ment with Pyrantel a total of 49 faecal egg count reduction mit Moxidectin und Praziquantel behandelt und wiede- tests, after the treatment with Ivermectin 28 and after the rum ein Eizahlreduktionstest durchgeführt.Objective To report anthelmintic resistance in gastrointestinal nematode parasites of cattle on commercial dairy farms in the Macalister Irrigation District of Gippsland, Victoria.The occurrence of resistance in sheep in other regions.Contortus but not Teladorsagia circumcincta, (FECRT), or where results are not available due to low pre-treatment faecal egg counts (FECs) are not displayed (n = 1 in 2013; n = 3 in 2016).Rufescens (range, 17–406) (p < 0.One of these groups was given eprinomectin pour-on at turnout and 8 weeks later, while the other group served as untreated controls.Faecal egg count reduction tests (FECRT) using Mini-FLOTAC were performed with eprinomectin (EPR) and moxidectin (MOX).Panitz E, Godfrey RW, Dodson RE.Egg count reduction, calculated with the R package egg-Counts, was 44% for EPR and 86% for MOX, confirming AR of trichostrongyloids for both compounds.Resistance of Cooperia to ivermectin treatments in grazing cattle of the Humid Pampa.Procedures—The pour-on formulation of eprinomectin approved for use in cattle was administered topically to donkeys at a dosage of 0.Methods Faecal egg count reduction resistance to ivermectin and the effect of topical eprinomectin on faecal egg counts tests (FECRTs) were used to assess anthelmintic resistance on 20 Macalister Irrigation District dairy farms between May 2013 and June 2014.Abstract Objective—To investigate plasma disposition, concentration in the hair, and anthelmintic efficacy of eprinomectin after topical administration in donkeys. resistance to ivermectin and the effect of topical eprinomectin on faecal egg counts

How to give liquid ivermectin for horses, eprinomectin to the and egg faecal of topical counts on ivermectin effect resistance

Efficacy of eprinomectin pour-on treatment in sheep naturally infected with Dictyocaulus filaria and Cystocaulus ocreatus - Volume 85 Issue 4.Nematode counts demonstrated that the efficacy of the treatment with eprinomectin 5 resistance to ivermectin and the effect of topical eprinomectin on faecal egg counts mg/mL topical solution was 100 % against P.An official website of the United States government.Faecal egg counts are representative of digestive-tract strongyle worm burdens in sheep and goats.Endectocides in goats: Pharmacology, efficacy and use conditions in the context of anthelmintics resistance.Resistance to ivermectin and the effect of topical eprinomectin on faecal egg counts in St Croix white hair sheep.The compositions of the invention may be formulated as injections, drenches or.Resistance to ivermectin and the effect of topical eprinomectin on faecal egg counts in St Croix white hair sheep.Resistance to ivermectin and the effect of topical eprinomectin on faecal egg.Fecal egg counts 4-5 month old lambs in August !Administration of Moxidectin totally 109 faecal egg.After the treat- 117 Pferde und 5 Esel unabhängig von der Eiausscheidung ment with Pyrantel a total of 49 faecal egg count reduction mit Moxidectin und Praziquantel behandelt und wiede- tests, after the treatment with Ivermectin 28 and after the rum ein Eizahlreduktionstest durchgeführt.Resistance to ivermectin and the effect of topical eprinomectin on faecal egg counts in St Croix white hair sheep.The treatment was well accepted; no treatment-related health problems were observed In July 2018 a faecal egg count (FEC) reduction test was performed in 39 animals with levamisole, eprinomectin and one untreated control group.2 mg kg-1) and fifteen days later with netobimin (20.Administration of Moxidectin totally 109 faecal egg.To arrive at the top five similar articles we use a word-weighted algorithm to compare words from.After the treat- 117 Pferde und 5 Esel unabhängig von der Eiausscheidung ment with Pyrantel a total of 49 faecal egg count reduction mit Moxidectin und Praziquantel behandelt und wiede- tests, after the treatment with Ivermectin 28 and after the rum ein Eizahlreduktionstest durchgeführt.Hepatica coproantigen-positive and F.Faecal egg counts in Angora resistance to ivermectin and the effect of topical eprinomectin on faecal egg counts goats following natural or experimental challenge with nematode parasites: within-flock variability and repeatabilities.On 10 sheep farms, the efficacy of albendazole (ALB) and either eprinomectin (EPR) or ivermectin (IVM) was evaluated based on the faecal egg count reduction test (FECRT) performed with the Mini-FLOTAC.Neither drug reduced the egg counts (measured in eggs per gram, EPG) significantly, and this suggested that the nematodes in the sheep were resistant to the anthelmintics used.Briefly, faecal samples were collected directly from the rectum, calves.Eprinomectin (EPR) is currently the only anthelmintic drug of the macrocyclic lactones registered for goats in Europe.(Reference Kotze, Le Jambre and O'Grady 2006) (a sample of eprinomectin was obtained from a confidential, commercial source; the chemical composition was 88·3% eprinomectin-B 1a.Egg counts from pooled faecal samples may have significant advantage over multiple individual faecal samples in terms of saving time and also providing promising egg count results.Egg counts from pooled faecal samples may have significant advantage over multiple individual faecal samples in terms of saving time and also providing promising egg count results.The larger the group of sheep, the more likely you are to see meaningful differences !Experimental Parasitology, 2009.The traditional parasite control programmes, which often featured regular interval rotational anthelmintic treatment, were based on concepts and strategies that were developed when Strongylus vulgaris was the most important parasite in horses.Dodson 1 Veterinary Research Communications volume 26, pages 443–446 (2002)Cite this article.The macrocyclic lactones (MLs) (including ivermectin, eprinomectin, doramectin and moxidectin) The combined lethal and sublethal effects of MLs and SPs at the egg, larval or adult stage are likely to reduce the long-term abundance of dung-beetles on farms using these chemical treatments.The results showed that the treatments reduced gastrointestinal strongyle infections throughout the resistance to ivermectin and the effect of topical eprinomectin on faecal egg counts season as evidenced by lower faecal egg counts and serum pepsinogen levels compared with the controls A single pour-on dose of eprinomectin (0.Efficacy of eprinomectin pour-on against gastrointestinal nematode infections in sheep.Faecal egg counts and plasma pepsinogen concentrations were low at the start of the.Potent activity of topical eprinomectin (EPRINEX®, Merial) at 1 mg/kg body weight for two to three weeks in sheep.The compositions of the inventions may be formulated as injections, drenches.Ostertagi by faecal egg count reduction test.Faecal larval counts were performed on pre-treatment (day 0) and post-treatment (days 7, 14, 21 and 42) days.

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