Matches in SemOpenAlex for { <https://semopenalex.org/work/W2484974310> ?p ?o ?g. }
- W2484974310 endingPage "68" @default.
- W2484974310 startingPage "64" @default.
- W2484974310 abstract "Anthelmintic resistance is a major problem in parasitic nematodes of livestock worldwide. One means to counter resistance is to use synergists that specifically inhibit resistance mechanisms in order to restore the toxicity, and hence preserve the usefulness, of currently available anthelmintics. P-glycoproteins (P-gps) eliminate a wide variety of structurally unrelated xenobiotics from cells, and have been implicated in anthelmintic resistance. Crizotinib is a tyrosine kinase inhibitor under development as a cancer therapeutic. The compound also inhibits P-gps, and has been shown to reverse multidrug resistance in cancer cells. We were therefore interested in determining if the compound was able to increase the sensitivity of Haemonchus contortus larvae to ivermectin, as measured by in vitro larval development and migration assays with a drug-resistant and a –susceptible isolate. In migration assays, co-administration of crizotinib increased the toxicity of ivermectin to resistant larvae (up to 5.7-fold decrease in ivermectin IC50), and rendered the resistant larvae equally or more sensitive to ivermectin than the susceptible isolate. On the other hand, co-administration of crizotinib had no effect on ivermectin sensitivity in the susceptible isolate. In development assays, significant increases in the sensitivity of both the resistant (up to 1.9-fold) and susceptible (up to 1.6-fold) larvae to ivermectin were observed, although the magnitude of the observed synergism was less than seen in migration assays, and the resistant larvae retained significant levels of ivermectin resistance. By highlighting the ability of the P-gp inhibitor crizotinib to increase the sensitivity of H. contortus larvae to ivermectin, this study provides further evidence that P-gp inhibitors are potential tools for modulating the efficacy of anthelmintics. In addition, the differences in the outcomes of the two assays, with ‘resistance-breaking’ effects being much more marked in migration assays, suggest that some life-stage-specific aspects may exist in the interaction of ivermectin with P-gps in the two worm isolates." @default.
- W2484974310 created "2016-08-23" @default.
- W2484974310 creator A5021518732 @default.
- W2484974310 creator A5063681952 @default.
- W2484974310 creator A5073921567 @default.
- W2484974310 date "2016-08-01" @default.
- W2484974310 modified "2023-10-18" @default.
- W2484974310 title "Synergism between ivermectin and the tyrosine kinase/ P -glycoprotein inhibitor crizotinib against Haemonchus contortus larvae in vitro" @default.
- W2484974310 cites W1599268777 @default.
- W2484974310 cites W1965699076 @default.
- W2484974310 cites W1967133850 @default.
- W2484974310 cites W1967285730 @default.
- W2484974310 cites W1968176674 @default.
- W2484974310 cites W1970261657 @default.
- W2484974310 cites W1970691337 @default.
- W2484974310 cites W1975688192 @default.
- W2484974310 cites W2003446114 @default.
- W2484974310 cites W2017638937 @default.
- W2484974310 cites W2023005129 @default.
- W2484974310 cites W2027375162 @default.
- W2484974310 cites W2033474948 @default.
- W2484974310 cites W2046545541 @default.
- W2484974310 cites W2066721974 @default.
- W2484974310 cites W2067282464 @default.
- W2484974310 cites W2073051869 @default.
- W2484974310 cites W2077012931 @default.
- W2484974310 cites W2096669938 @default.
- W2484974310 cites W2101439782 @default.
- W2484974310 cites W2110392542 @default.
- W2484974310 cites W2118234018 @default.
- W2484974310 cites W2124656134 @default.
- W2484974310 cites W2153088270 @default.
- W2484974310 cites W2310244284 @default.
- W2484974310 cites W287445129 @default.
- W2484974310 doi "https://doi.org/10.1016/j.vetpar.2016.07.026" @default.
- W2484974310 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/27523939" @default.
- W2484974310 hasPublicationYear "2016" @default.
- W2484974310 type Work @default.
- W2484974310 sameAs 2484974310 @default.
- W2484974310 citedByCount "7" @default.
- W2484974310 countsByYear W24849743102018 @default.
- W2484974310 countsByYear W24849743102020 @default.
- W2484974310 countsByYear W24849743102021 @default.
- W2484974310 countsByYear W24849743102022 @default.
- W2484974310 countsByYear W24849743102023 @default.
- W2484974310 crossrefType "journal-article" @default.
- W2484974310 hasAuthorship W2484974310A5021518732 @default.
- W2484974310 hasAuthorship W2484974310A5063681952 @default.
- W2484974310 hasAuthorship W2484974310A5073921567 @default.
- W2484974310 hasConcept C114851261 @default.
- W2484974310 hasConcept C121608353 @default.
- W2484974310 hasConcept C126322002 @default.
- W2484974310 hasConcept C133936738 @default.
- W2484974310 hasConcept C165901193 @default.
- W2484974310 hasConcept C18903297 @default.
- W2484974310 hasConcept C203014093 @default.
- W2484974310 hasConcept C2776232967 @default.
- W2484974310 hasConcept C2776908094 @default.
- W2484974310 hasConcept C2777499811 @default.
- W2484974310 hasConcept C2778707650 @default.
- W2484974310 hasConcept C2778820342 @default.
- W2484974310 hasConcept C2779422266 @default.
- W2484974310 hasConcept C2779634585 @default.
- W2484974310 hasConcept C2779825395 @default.
- W2484974310 hasConcept C54355233 @default.
- W2484974310 hasConcept C71924100 @default.
- W2484974310 hasConcept C86803240 @default.
- W2484974310 hasConcept C89423630 @default.
- W2484974310 hasConcept C90856448 @default.
- W2484974310 hasConcept C98274493 @default.
- W2484974310 hasConceptScore W2484974310C114851261 @default.
- W2484974310 hasConceptScore W2484974310C121608353 @default.
- W2484974310 hasConceptScore W2484974310C126322002 @default.
- W2484974310 hasConceptScore W2484974310C133936738 @default.
- W2484974310 hasConceptScore W2484974310C165901193 @default.
- W2484974310 hasConceptScore W2484974310C18903297 @default.
- W2484974310 hasConceptScore W2484974310C203014093 @default.
- W2484974310 hasConceptScore W2484974310C2776232967 @default.
- W2484974310 hasConceptScore W2484974310C2776908094 @default.
- W2484974310 hasConceptScore W2484974310C2777499811 @default.
- W2484974310 hasConceptScore W2484974310C2778707650 @default.
- W2484974310 hasConceptScore W2484974310C2778820342 @default.
- W2484974310 hasConceptScore W2484974310C2779422266 @default.
- W2484974310 hasConceptScore W2484974310C2779634585 @default.
- W2484974310 hasConceptScore W2484974310C2779825395 @default.
- W2484974310 hasConceptScore W2484974310C54355233 @default.
- W2484974310 hasConceptScore W2484974310C71924100 @default.
- W2484974310 hasConceptScore W2484974310C86803240 @default.
- W2484974310 hasConceptScore W2484974310C89423630 @default.
- W2484974310 hasConceptScore W2484974310C90856448 @default.
- W2484974310 hasConceptScore W2484974310C98274493 @default.
- W2484974310 hasLocation W24849743101 @default.
- W2484974310 hasLocation W24849743102 @default.
- W2484974310 hasOpenAccess W2484974310 @default.
- W2484974310 hasPrimaryLocation W24849743101 @default.
- W2484974310 hasRelatedWork W1967285730 @default.
- W2484974310 hasRelatedWork W2013333615 @default.
- W2484974310 hasRelatedWork W2025836428 @default.