دورية أكاديمية
The anti-angiogenic tyrosine kinase inhibitor Pazopanib kills cancer cells and disrupts endothelial networks in biomimetic three-dimensional renal tumouroids
العنوان: | The anti-angiogenic tyrosine kinase inhibitor Pazopanib kills cancer cells and disrupts endothelial networks in biomimetic three-dimensional renal tumouroids |
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المؤلفون: | Katerina Stamati, Patricia A Redondo, Agata Nyga, Joana B Neves, Maxine GB Tran, Mark Emberton, Umber Cheema, Marilena Loizidou |
المصدر: | Journal of Tissue Engineering, Vol 11 (2020) |
بيانات النشر: | SAGE Publishing, 2020. |
سنة النشر: | 2020 |
المجموعة: | LCC:Biochemistry |
مصطلحات موضوعية: | Biochemistry, QD415-436 |
الوصف: | Pazopanib is a tyrosine kinase inhibitor used to treat renal cell carcinoma. Few in vitro studies investigate its effects towards cancer cells or endothelial cells in the presence of cancer. We tested the effect of Pazopanib on renal cell carcinoma cells (CAKI-2,786-O) in two-dimensional and three-dimensional tumouroids made of dense extracellular matrix, treated in normoxia and hypoxia. Finally, we engineered complex tumouroids with a stromal compartment containing fibroblasts and endothelial cells. Simple CAKI-2 tumouroids were more resistant to Pazopanib than 786-O tumouroids. Under hypoxia, while the more ‘resistant’ CAKI-2 tumouroids showed no decrease in viability, 786-O tumouroids required higher Pazopanib concentrations to induce cell death. In complex tumouroids, Pazopanib exposure led to a reduction in the overall cell viability (p |
نوع الوثيقة: | article |
وصف الملف: | electronic resource |
اللغة: | English |
تدمد: | 2041-7314 20417314 |
Relation: | https://doaj.org/toc/2041-7314 |
DOI: | 10.1177/2041731420920597 |
URL الوصول: | https://doaj.org/article/ee3795e876754f4fa91d5b941fc49b03 |
رقم الأكسشن: | edsdoj.3795e876754f4fa91d5b941fc49b03 |
قاعدة البيانات: | Directory of Open Access Journals |
تدمد: | 20417314 |
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DOI: | 10.1177/2041731420920597 |