Matches in SemOpenAlex for { <https://semopenalex.org/work/W1559648032> ?p ?o ?g. }
- W1559648032 endingPage "1075.e3" @default.
- W1559648032 startingPage "1067" @default.
- W1559648032 abstract "To compare irinotecan-eluting HepaSphere (BioSphere Medical, Roissy-en-France, France) and DC Bead (Biocompatibles UK Ltd, London, United Kingdom) embolization microspheres for distribution in tumors, release properties, tolerance, and antitumor effects in a model of liver metastases in the rabbit.Multiple liver tumors were created by injection of a VX2 cell suspension in the portal vein of rabbits. After 2 weeks, embolization of the proper hepatic artery was performed with a fixed volume of bland HepaSphere (n = 5), irinotecan-loaded HepaSphere (n = 6), or irinotecan-loaded DC Bead (n = 5) microspheres. Untreated animals injected with VX2 cells served as control animals (n = 5). Plasma pharmacokinetics of irinotecan and its metabolite SN38 were assessed. Histopathology and gene expression analysis were performed 3 days after treatment.Among all treated groups, there was no significant difference in liver enzymes or liver damage on histology. Irinotecan-loaded HepaSphere microspheres showed a faster release of drug than DC Bead microspheres leading to a twofold higher concentration of drug in plasma for HepaSphere microspheres. HepaSphere microspheres were less frequently found inside tumor nodules on histology than DC Bead microspheres (11% vs 48%, P < .001) because of their larger size. Tumor necrosis was significantly greater for rabbits given irinotecan-loaded HepaSphere microspheres (69% of total tumor surface) and rabbits given DC Bead microspheres (50% of total tumor surface) compared with control animals (24% of total tumor surface, P = .006 and P = .047).HepaSphere and DC Bead microspheres loaded with irinotecan caused significant necrosis of tumor nodules in a model of VX2 liver metastases. This outcome was mostly due to irinotecan delivery rather than vascular occlusion by the microspheres and was greater for HepaSphere microspheres compared with DC Bead microspheres." @default.
- W1559648032 created "2016-06-24" @default.
- W1559648032 creator A5013335730 @default.
- W1559648032 creator A5014438738 @default.
- W1559648032 creator A5015090442 @default.
- W1559648032 creator A5023000979 @default.
- W1559648032 creator A5024690706 @default.
- W1559648032 creator A5025221081 @default.
- W1559648032 creator A5027067048 @default.
- W1559648032 creator A5029457716 @default.
- W1559648032 creator A5036214807 @default.
- W1559648032 creator A5050090745 @default.
- W1559648032 creator A5068020659 @default.
- W1559648032 creator A5075856506 @default.
- W1559648032 date "2015-07-01" @default.
- W1559648032 modified "2023-09-30" @default.
- W1559648032 title "Safety and Efficacy Compared between Irinotecan-Loaded Microspheres HepaSphere and DC Bead in a Model of VX2 Liver Metastases in the Rabbit" @default.
- W1559648032 cites W1859471809 @default.
- W1559648032 cites W1971364417 @default.
- W1559648032 cites W1979912629 @default.
- W1559648032 cites W1999047836 @default.
- W1559648032 cites W2000637664 @default.
- W1559648032 cites W2009189849 @default.
- W1559648032 cites W2014954564 @default.
- W1559648032 cites W2039240838 @default.
- W1559648032 cites W2045689197 @default.
- W1559648032 cites W2060291899 @default.
- W1559648032 cites W2064201952 @default.
- W1559648032 cites W2067738717 @default.
- W1559648032 cites W2067943546 @default.
- W1559648032 cites W2072998178 @default.
- W1559648032 cites W2073187661 @default.
- W1559648032 cites W2081930956 @default.
- W1559648032 cites W2082963299 @default.
- W1559648032 cites W2084237168 @default.
- W1559648032 cites W2104760000 @default.
- W1559648032 cites W2113058626 @default.
- W1559648032 cites W2125737275 @default.
- W1559648032 cites W2144470034 @default.
- W1559648032 cites W4243955582 @default.
- W1559648032 doi "https://doi.org/10.1016/j.jvir.2015.03.014" @default.
- W1559648032 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/25952641" @default.
- W1559648032 hasPublicationYear "2015" @default.
- W1559648032 type Work @default.
- W1559648032 sameAs 1559648032 @default.
- W1559648032 citedByCount "17" @default.
- W1559648032 countsByYear W15596480322016 @default.
- W1559648032 countsByYear W15596480322017 @default.
- W1559648032 countsByYear W15596480322018 @default.
- W1559648032 countsByYear W15596480322019 @default.
- W1559648032 countsByYear W15596480322020 @default.
- W1559648032 countsByYear W15596480322021 @default.
- W1559648032 countsByYear W15596480322022 @default.
- W1559648032 countsByYear W15596480322023 @default.
- W1559648032 crossrefType "journal-article" @default.
- W1559648032 hasAuthorship W1559648032A5013335730 @default.
- W1559648032 hasAuthorship W1559648032A5014438738 @default.
- W1559648032 hasAuthorship W1559648032A5015090442 @default.
- W1559648032 hasAuthorship W1559648032A5023000979 @default.
- W1559648032 hasAuthorship W1559648032A5024690706 @default.
- W1559648032 hasAuthorship W1559648032A5025221081 @default.
- W1559648032 hasAuthorship W1559648032A5027067048 @default.
- W1559648032 hasAuthorship W1559648032A5029457716 @default.
- W1559648032 hasAuthorship W1559648032A5036214807 @default.
- W1559648032 hasAuthorship W1559648032A5050090745 @default.
- W1559648032 hasAuthorship W1559648032A5068020659 @default.
- W1559648032 hasAuthorship W1559648032A5075856506 @default.
- W1559648032 hasConcept C112705442 @default.
- W1559648032 hasConcept C121608353 @default.
- W1559648032 hasConcept C126322002 @default.
- W1559648032 hasConcept C127413603 @default.
- W1559648032 hasConcept C141071460 @default.
- W1559648032 hasConcept C142724271 @default.
- W1559648032 hasConcept C178790620 @default.
- W1559648032 hasConcept C185592680 @default.
- W1559648032 hasConcept C189942447 @default.
- W1559648032 hasConcept C2776035437 @default.
- W1559648032 hasConcept C2776231280 @default.
- W1559648032 hasConcept C2776964913 @default.
- W1559648032 hasConcept C2778019345 @default.
- W1559648032 hasConcept C2779682216 @default.
- W1559648032 hasConcept C2780259306 @default.
- W1559648032 hasConcept C42360764 @default.
- W1559648032 hasConcept C503630168 @default.
- W1559648032 hasConcept C526805850 @default.
- W1559648032 hasConcept C544855455 @default.
- W1559648032 hasConcept C57742111 @default.
- W1559648032 hasConcept C71924100 @default.
- W1559648032 hasConcept C98274493 @default.
- W1559648032 hasConceptScore W1559648032C112705442 @default.
- W1559648032 hasConceptScore W1559648032C121608353 @default.
- W1559648032 hasConceptScore W1559648032C126322002 @default.
- W1559648032 hasConceptScore W1559648032C127413603 @default.
- W1559648032 hasConceptScore W1559648032C141071460 @default.
- W1559648032 hasConceptScore W1559648032C142724271 @default.
- W1559648032 hasConceptScore W1559648032C178790620 @default.
- W1559648032 hasConceptScore W1559648032C185592680 @default.
- W1559648032 hasConceptScore W1559648032C189942447 @default.