Reversal of in vivo drug resistance by the transforming growth factor‐β inhibitor decorin
Teicher B, Maehara Y, Kakeh Y, Ara G, Keyes S, Wong J, Herbst R. Reversal of in vivo drug resistance by the transforming growth factor‐β inhibitor decorin. International Journal Of Cancer 1997, 71: 49-58. PMID: 9096665, DOI: 10.1002/(sici)1097-0215(19970328)71:1<49::aid-ijc10>3.0.co;2-4.Peer-Reviewed Original ResearchConceptsEMT-6/CDDP tumorTumor cell survivalParent tumorResistant tumorsDrug resistanceAdministration of decorinCell survivalEMT-6/CTXPlasma TGF-beta levelsTGF-beta proteinGranulocyte-macrophage colony-stimulating factorSitu hybridizationTGF-beta levelsVivo drug resistanceHigher plasma levelsTGF-beta mRNATumor-bearing animalsMurine mammary tumorsGrowth factorColony-stimulating factorDrug responseDecorinCytotoxic therapyPlasma levelsTumor levelsProstate carcinoma response to cytotoxic therapy: in vivo resistance.
Teicher BA, Kakeji Y, Ara G, Herbst RS, Northey D. Prostate carcinoma response to cytotoxic therapy: in vivo resistance. In Vivo 1997, 11: 453-61. PMID: 9509295.Peer-Reviewed Original ResearchConceptsPC-3 tumorsDU-145 tumorsTGF-beta mRNAPC-3 cellsDU-145 cellsLNCaP tumorsSingle dosesAndrogen-independent prostate cancerChemotherapy-resistant diseaseHuman prostate carcinoma cell linesConcentrations of melphalanIndependent prostate cancerProstate carcinoma cell linesProstate carcinoma xenograftsCytotoxic cancer therapyCell linesProstate cell linesVivo high levelsTime-dependent increaseChemotherapy administrationResistant diseaseCarcinoma cell linesCytotoxic therapyPlasma levelsCarcinoma responseTransforming growth factor-beta 1 overexpression produces drug resistance in vivo: reversal by decorin.
Teicher BA, Ikebe M, Ara G, Keyes SR, Herbst RS. Transforming growth factor-beta 1 overexpression produces drug resistance in vivo: reversal by decorin. In Vivo 1997, 11: 463-72. PMID: 9509296.Peer-Reviewed Original ResearchConceptsBone marrow CFU-GMMarrow CFU-GMAdministration of decorinParent tumorCFU-GMTumor linesBALB/c miceEffects of secretionsC micePlasma levelsVivo resistanceMonolayer culturesSolid tumorsTherapeutic resistanceTumorsTumor modelDrug resistanceDrug sensitivityDosage rangeThiotepaMelphalanCell linesCisplatinAdministrationAnimals