Matches in SemOpenAlex for { <https://semopenalex.org/work/W2007431337> ?p ?o ?g. }
- W2007431337 endingPage "48" @default.
- W2007431337 startingPage "42" @default.
- W2007431337 abstract "Background Sunitinib is an orally bioavailable, multi-targeted tyrosine kinase inhibitor with selectivity for PDGF receptors, VEGF receptors, FLT3, and KIT. Procedures Sunitinib was tested at concentrations ranging from 0.1 nM to 1.0 µM against 23 cell lines from the PPTP in vitro panel. We also compared sunitinib (53.5 mg/kg) or vehicle administered for 28 days by oral gavage in 46 murine xenograft models representing 9 distinct pediatric cancer histologies. Results The leukemia cell line, Kasumi-1 (gain-of-function KITAsn822Lys mutation) was the only line with an in vitro response to sunitinib (IC50 75.7 nM). Sunitinib significantly prolonged EFS in 19 of 35 (54%) of the solid tumor, and in 3 of 8 (38%) of the ALL xenografts analyzed. Using the PPTP time to event measure of efficacy, sunitinib had intermediate (13) and high (1) levels of activity against 14 of 34 evaluable solid tumor xenografts, including 4 of 6 rhabdomyosarcoma, 4 of 5 Ewing tumor, and 2 of 3 rhabdoid tumor xenografts. Following cessation of treatment for the 14 solid tumor xenografts without tumor events by day 28, tumor growth rate increased in most. The only regression noted to sunitinib in the solid tumor panels was a complete response in a rhabdoid tumor xenograft. Conclusions Sunitinib demonstrated significant tumor growth inhibition against most of the PPTP's solid tumor panels, but little activity against the neuroblastoma and ALL panel. Antitumor activity was manifested primarily as tumor growth delay, consistent with an anti-angiogenic effect for sunitinib against many of the pediatric preclinical models evaluated. Pediatr Blood Cancer 2008;51:42–48. © 2008 Wiley-Liss, Inc." @default.
- W2007431337 created "2016-06-24" @default.
- W2007431337 creator A5005797590 @default.
- W2007431337 creator A5009981843 @default.
- W2007431337 creator A5020479274 @default.
- W2007431337 creator A5025528414 @default.
- W2007431337 creator A5030014016 @default.
- W2007431337 creator A5046943976 @default.
- W2007431337 creator A5060308592 @default.
- W2007431337 creator A5066877678 @default.
- W2007431337 creator A5073277560 @default.
- W2007431337 creator A5078917865 @default.
- W2007431337 creator A5087313296 @default.
- W2007431337 date "2008-07-01" @default.
- W2007431337 modified "2023-09-26" @default.
- W2007431337 title "Initial testing (stage 1) of sunitinib by the pediatric preclinical testing program" @default.
- W2007431337 cites W1571073982 @default.
- W2007431337 cites W1973125946 @default.
- W2007431337 cites W1990221989 @default.
- W2007431337 cites W1992878563 @default.
- W2007431337 cites W1995664066 @default.
- W2007431337 cites W1996537922 @default.
- W2007431337 cites W2004809400 @default.
- W2007431337 cites W2014595378 @default.
- W2007431337 cites W2026233868 @default.
- W2007431337 cites W2039964553 @default.
- W2007431337 cites W2048079618 @default.
- W2007431337 cites W2050922129 @default.
- W2007431337 cites W2069057374 @default.
- W2007431337 cites W2077014658 @default.
- W2007431337 cites W2081953717 @default.
- W2007431337 cites W2083543076 @default.
- W2007431337 cites W2088892407 @default.
- W2007431337 cites W2090401954 @default.
- W2007431337 cites W2100874086 @default.
- W2007431337 cites W2111008003 @default.
- W2007431337 cites W2135140338 @default.
- W2007431337 cites W2139511378 @default.
- W2007431337 cites W2149032069 @default.
- W2007431337 cites W2149456801 @default.
- W2007431337 cites W2153328392 @default.
- W2007431337 cites W2156367667 @default.
- W2007431337 cites W2156408558 @default.
- W2007431337 cites W2160377294 @default.
- W2007431337 cites W2164886552 @default.
- W2007431337 cites W3190436785 @default.
- W2007431337 doi "https://doi.org/10.1002/pbc.21535" @default.
- W2007431337 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/18293383" @default.
- W2007431337 hasPublicationYear "2008" @default.
- W2007431337 type Work @default.
- W2007431337 sameAs 2007431337 @default.
- W2007431337 citedByCount "82" @default.
- W2007431337 countsByYear W20074313372012 @default.
- W2007431337 countsByYear W20074313372013 @default.
- W2007431337 countsByYear W20074313372014 @default.
- W2007431337 countsByYear W20074313372015 @default.
- W2007431337 countsByYear W20074313372016 @default.
- W2007431337 countsByYear W20074313372017 @default.
- W2007431337 countsByYear W20074313372018 @default.
- W2007431337 countsByYear W20074313372019 @default.
- W2007431337 countsByYear W20074313372020 @default.
- W2007431337 countsByYear W20074313372021 @default.
- W2007431337 countsByYear W20074313372022 @default.
- W2007431337 countsByYear W20074313372023 @default.
- W2007431337 crossrefType "journal-article" @default.
- W2007431337 hasAuthorship W2007431337A5005797590 @default.
- W2007431337 hasAuthorship W2007431337A5009981843 @default.
- W2007431337 hasAuthorship W2007431337A5020479274 @default.
- W2007431337 hasAuthorship W2007431337A5025528414 @default.
- W2007431337 hasAuthorship W2007431337A5030014016 @default.
- W2007431337 hasAuthorship W2007431337A5046943976 @default.
- W2007431337 hasAuthorship W2007431337A5060308592 @default.
- W2007431337 hasAuthorship W2007431337A5066877678 @default.
- W2007431337 hasAuthorship W2007431337A5073277560 @default.
- W2007431337 hasAuthorship W2007431337A5078917865 @default.
- W2007431337 hasAuthorship W2007431337A5087313296 @default.
- W2007431337 hasConcept C121608353 @default.
- W2007431337 hasConcept C126322002 @default.
- W2007431337 hasConcept C142724271 @default.
- W2007431337 hasConcept C143998085 @default.
- W2007431337 hasConcept C150903083 @default.
- W2007431337 hasConcept C170493617 @default.
- W2007431337 hasConcept C207001950 @default.
- W2007431337 hasConcept C2776715637 @default.
- W2007431337 hasConcept C2778256501 @default.
- W2007431337 hasConcept C2778820342 @default.
- W2007431337 hasConcept C2779490328 @default.
- W2007431337 hasConcept C2780844630 @default.
- W2007431337 hasConcept C42362537 @default.
- W2007431337 hasConcept C502942594 @default.
- W2007431337 hasConcept C54355233 @default.
- W2007431337 hasConcept C71924100 @default.
- W2007431337 hasConcept C81885089 @default.
- W2007431337 hasConcept C86803240 @default.
- W2007431337 hasConcept C98274493 @default.
- W2007431337 hasConceptScore W2007431337C121608353 @default.
- W2007431337 hasConceptScore W2007431337C126322002 @default.
- W2007431337 hasConceptScore W2007431337C142724271 @default.