Matches in SemOpenAlex for { <https://semopenalex.org/work/W2000387844> ?p ?o ?g. }
- W2000387844 endingPage "293" @default.
- W2000387844 startingPage "284" @default.
- W2000387844 abstract "Resistance of the canine hookworm Ancylostoma caninum to anthelmintic therapy with pyrantel is an emerging problem in canine veterinary practice. Detecting anthelmintic resistance in parasites of pets is problematic because traditional resistance-monitoring techniques used with livestock parasites, such as the faecal egg count reduction test, are often impractical for use in small animals. We used two field-collected isolates of A. caninum in an abbreviated critical trial to test their pyrantel resistance status. The strains showed high-level and low-level resistance, with in vivo pyrantel efficacies of 28% and 71%, respectively. We noted a distinct worm density dependence effect on faecal egg count during the critical trial; egg counts in the dogs containing the low-level resistant isolate were 41% higher 6 days after drug treatment, despite the removal of 71% of the adult worms by the drug treatment. We then assessed four candidate in vitro assays for their ability to detect pyrantel resistance in A. caninum larvae, using these two isolates. The assays included a new format termed the larval arrested morphology assay (LAMA), based on observation of the effects of pyrantel on the body shape adopted by infective stage A. caninum larvae in vitro. Our data suggests that three of these assays, the LAMA, the larval motility assay (LMA), and larval feeding inhibition assay (LFIA) show promise with regards to detection of pyrantel resistance in A. caninum, but the complexity of the LFIA would likely limit its suitability for field studies. In vivo pyrantel efficacies of 28% and 71% in the two A. caninum isolates were associated with a 17-fold shift in the in vitro IC50 values measured using the LAMA. Further testing with isolates of varying degrees of resistance is required to determine which of these assays is suitable as a rapid in vitro laboratory test for pyrantel resistance in A. caninum. The present study also indicates that potential exists for the novel LAMA or the LMA to be of use in detecting pyrantel resistance in the human hookworms, Necator americanus and Ancylostoma duodenale." @default.
- W2000387844 created "2016-06-24" @default.
- W2000387844 creator A5014062962 @default.
- W2000387844 creator A5021518732 @default.
- W2000387844 creator A5055957305 @default.
- W2000387844 creator A5073921567 @default.
- W2000387844 date "2008-04-01" @default.
- W2000387844 modified "2023-10-09" @default.
- W2000387844 title "Application of in vitro anthelmintic sensitivity assays to canine parasitology: Detecting resistance to pyrantel in Ancylostoma caninum" @default.
- W2000387844 cites W1965699076 @default.
- W2000387844 cites W1967883180 @default.
- W2000387844 cites W1968649398 @default.
- W2000387844 cites W1970988869 @default.
- W2000387844 cites W1975838671 @default.
- W2000387844 cites W1978498235 @default.
- W2000387844 cites W1994048326 @default.
- W2000387844 cites W2003329142 @default.
- W2000387844 cites W2003625643 @default.
- W2000387844 cites W2029188300 @default.
- W2000387844 cites W2034841803 @default.
- W2000387844 cites W2034920704 @default.
- W2000387844 cites W2045284383 @default.
- W2000387844 cites W2048164308 @default.
- W2000387844 cites W2056003666 @default.
- W2000387844 cites W2059173024 @default.
- W2000387844 cites W2071221810 @default.
- W2000387844 cites W2072077687 @default.
- W2000387844 cites W2073025994 @default.
- W2000387844 cites W2078271470 @default.
- W2000387844 cites W2092306308 @default.
- W2000387844 cites W2093108201 @default.
- W2000387844 cites W2098345491 @default.
- W2000387844 cites W2110552831 @default.
- W2000387844 cites W2117164341 @default.
- W2000387844 cites W2139449889 @default.
- W2000387844 cites W2279128645 @default.
- W2000387844 cites W2319001629 @default.
- W2000387844 cites W2415650566 @default.
- W2000387844 cites W2436617679 @default.
- W2000387844 cites W4246592178 @default.
- W2000387844 cites W4301385963 @default.
- W2000387844 doi "https://doi.org/10.1016/j.vetpar.2007.12.020" @default.
- W2000387844 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/18242867" @default.
- W2000387844 hasPublicationYear "2008" @default.
- W2000387844 type Work @default.
- W2000387844 sameAs 2000387844 @default.
- W2000387844 citedByCount "54" @default.
- W2000387844 countsByYear W20003878442012 @default.
- W2000387844 countsByYear W20003878442013 @default.
- W2000387844 countsByYear W20003878442015 @default.
- W2000387844 countsByYear W20003878442016 @default.
- W2000387844 countsByYear W20003878442017 @default.
- W2000387844 countsByYear W20003878442018 @default.
- W2000387844 countsByYear W20003878442019 @default.
- W2000387844 countsByYear W20003878442020 @default.
- W2000387844 countsByYear W20003878442021 @default.
- W2000387844 countsByYear W20003878442022 @default.
- W2000387844 countsByYear W20003878442023 @default.
- W2000387844 crossrefType "journal-article" @default.
- W2000387844 hasAuthorship W2000387844A5014062962 @default.
- W2000387844 hasAuthorship W2000387844A5021518732 @default.
- W2000387844 hasAuthorship W2000387844A5055957305 @default.
- W2000387844 hasAuthorship W2000387844A5073921567 @default.
- W2000387844 hasConcept C114851261 @default.
- W2000387844 hasConcept C165901193 @default.
- W2000387844 hasConcept C190612196 @default.
- W2000387844 hasConcept C2776908094 @default.
- W2000387844 hasConcept C2778622360 @default.
- W2000387844 hasConcept C2780406733 @default.
- W2000387844 hasConcept C42972112 @default.
- W2000387844 hasConcept C71924100 @default.
- W2000387844 hasConcept C86803240 @default.
- W2000387844 hasConcept C89423630 @default.
- W2000387844 hasConcept C90856448 @default.
- W2000387844 hasConceptScore W2000387844C114851261 @default.
- W2000387844 hasConceptScore W2000387844C165901193 @default.
- W2000387844 hasConceptScore W2000387844C190612196 @default.
- W2000387844 hasConceptScore W2000387844C2776908094 @default.
- W2000387844 hasConceptScore W2000387844C2778622360 @default.
- W2000387844 hasConceptScore W2000387844C2780406733 @default.
- W2000387844 hasConceptScore W2000387844C42972112 @default.
- W2000387844 hasConceptScore W2000387844C71924100 @default.
- W2000387844 hasConceptScore W2000387844C86803240 @default.
- W2000387844 hasConceptScore W2000387844C89423630 @default.
- W2000387844 hasConceptScore W2000387844C90856448 @default.
- W2000387844 hasIssue "3-4" @default.
- W2000387844 hasLocation W20003878441 @default.
- W2000387844 hasLocation W20003878442 @default.
- W2000387844 hasOpenAccess W2000387844 @default.
- W2000387844 hasPrimaryLocation W20003878441 @default.
- W2000387844 hasRelatedWork W1494489217 @default.
- W2000387844 hasRelatedWork W2000387844 @default.
- W2000387844 hasRelatedWork W2092306308 @default.
- W2000387844 hasRelatedWork W2126321556 @default.
- W2000387844 hasRelatedWork W2275267487 @default.
- W2000387844 hasRelatedWork W2332169525 @default.
- W2000387844 hasRelatedWork W2465933102 @default.
- W2000387844 hasRelatedWork W2949599192 @default.