Search results for "MESH: Heterografts"

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The impact of tumor nitric oxide production on VEGFA expression and tumor growth in a zebrafish rat glioma xenograft model.

2015

International audience; To investigate the effect of nitric oxide on tumor development, we established a rat tumor xenograft model in zebrafish embryos. The injected tumor cells formed masses in which nitric oxide production could be detected by the use of the cell-permeant DAF-FM-DA (diaminofluorophore 4-amino-5-methylamino-2'-7'-difluorofluorescein diacetate) and DAR-4M-AM (diaminorhodamine-4M). This method revealed that nitric oxide production could be co-localized with the tumor xenograft in 46% of the embryos. In 85% of these embryos, tumors were vascularized and blood vessels were observed on day 4 post injection. Furthermore, we demonstrated by qRT-PCR that the transplanted glioma ce…

Vascular Endothelial Growth Factor AMESH: Cyclin D1lcsh:MedicineMESH : Analysis of VarianceMESH: Flow Cytometry[ SDV.IMM.IA ] Life Sciences [q-bio]/Immunology/Adaptive immunologyBenzoates[SDV.IMM.II]Life Sciences [q-bio]/Immunology/Innate immunity[ SDV.CAN ] Life Sciences [q-bio]/CancerMESH: GliomaMESH: Reverse Transcriptase Polymerase Chain ReactionCyclin D1MESH: Animalslcsh:ScienceZebrafishMESH : RatsReverse Transcriptase Polymerase Chain ReactionMESH: Real-Time Polymerase Chain ReactionHistological TechniquesMESH : Reverse Transcriptase Polymerase Chain ReactionImidazolesGliomaMESH: Gene Expression Regulation NeoplasticFlow CytometryMESH : Cyclin D1Gene Expression Regulation NeoplasticMESH : Nitric Oxide[SDV.IMM.IA]Life Sciences [q-bio]/Immunology/Adaptive immunologyMESH : Vascular Endothelial Growth Factor AHeterograftsMESH : Histological TechniquesMESH: ImidazolesResearch ArticleMESH : BenzoatesMESH: RatsMESH : Flow CytometryMESH : Gene Expression Regulation NeoplasticMESH : Real-Time Polymerase Chain ReactionMESH : Zebrafish[SDV.CAN]Life Sciences [q-bio]/CancerMESH: Histological TechniquesMESH : HeterograftsNitric OxideReal-Time Polymerase Chain ReactionMESH : ImidazolesMESH: Analysis of VarianceAnimalsMESH: Zebrafish[ SDV.IMM.II ] Life Sciences [q-bio]/Immunology/Innate immunityAnalysis of VarianceMESH: Vascular Endothelial Growth Factor Alcsh:RMESH: BenzoatesRatsMESH : GliomaMESH: Nitric Oxidelcsh:QMESH: HeterograftsMESH : Animals
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