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Transgenic mesenchymal stem cells stably expressing tumor necrosis factor-related apoptosis-inducing ligand, e.g. useful for treating tumors
Transgenic mesenchymal stem cells stably expressing tumor necrosis factor-related apoptosis-inducing ligand, e.g. useful for treating tumors
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机译:转基因间充质干细胞稳定表达肿瘤坏死因子相关的凋亡诱导配体,例如对治疗肿瘤有用
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摘要
Transgenic mesenchymal stem cells stably expressing tumor necrosis factor (TNF)-related apoptosis-inducing ligand (TRAIL) are produced by lentiviral transduction with TRAIL cDNA cloned into a lentiviral transduction system with a self-inactivating 3' long terminal repeat. An independent claim is also included for producing cells as above by isolating mesenchymal stem cells from the mononuclear cell fraction of tissues, e.g. bone marrow, adipose tissue or cord vein blood, by plastic adherence, culturing the cells in an expansion medium and transducing the cells with tumor necrosis factor (TNF)-related apoptosis-inducing ligand (TRAIL) cDNA cloned into a lentiviral transduction system after reverse transcription and sequence-specific amplification. ACTIVITY : Cytostatic. MECHANISM OF ACTION : None given.
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