- Original Article
- The study on cytotoxicity of cytokines produced by the activated human NKT cells on neuroblastoma
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Jin Young Cho, Young Wook Yoon, Hyang Suk Yoon, Jong Duk Kim, Du Young Choi
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Clin Exp Pediatr. 2006;49(4):439-445. Published online April 15, 2006
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Purpose : α-Galactosylceramide (α-GalCer)-stimulated human Vα24 natural killer T (NKT) cells exert antitumor activity against some leukemia in a CD1d dependent and TCR-mediated manner, but could not kill CD1d - negative neuroblastoma (NB) cells. There are few reports about the direct antitumor effect of highly secreted cytokines by these cells on activation. In this study, using a cell-free supernatant (SPN)... |
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