...
首页> 外文期刊>Vaccine >Anti-tumor effect of DNA-based vaccination and dSLIM immunomodulatory molecules in mice with Ph(+) acute lymphoblastic leukaemia.
【24h】

Anti-tumor effect of DNA-based vaccination and dSLIM immunomodulatory molecules in mice with Ph(+) acute lymphoblastic leukaemia.

机译:基于DNA的疫苗接种和dSLIM免疫调节分子在Ph(+)急性淋巴细胞白血病小鼠中的抗肿瘤作用。

获取原文
获取原文并翻译 | 示例
           

摘要

Since the prognosis of patients with Philadelphia chromosome positive acute lymphoblastic leukaemia (Ph(+) ALL) still remains poor, new relapse prevention strategies are needed. We evaluated the pre-immunization of mice with DNA-based vaccines subsequently challenged by the syngeneic Ph(+) ALL cell line BM185. Ballistic transfer of minimalistic immunogenically defined gene expression (MIDGE) vectors encoding a BCR-ABL(p185) fusion specific peptide or GM-CSF were used for in vivo transfection. DNA-based double stem-loop immunomodulators (dSLIM) were used as immune adjuvant. We present survival and functional data that DNA-based vaccination with BCR-ABL(p185) fusion specific sequences, GM-CSF and dSLIM leads to an anti-tumor effect in mice challenged with a lethal Ph(+) ALL dose and this effect depends on leukaemia-specific sequences.
机译:由于费城染色体阳性的急性淋巴细胞白血病(Ph(+)ALL)患者的预后仍然很差,因此需要新的预防复发策略。我们评估了基于DNA的疫苗的小鼠的预免疫,随后受到同系Ph(+)ALL细胞系BM185的挑战。编码BCR-ABL(p185)融合特异性肽或GM-CSF的简约免疫原性基因表达(MIDGE)载体的弹道转移用于体内转染。基于DNA的双茎环免疫调节剂(dSLIM)被用作免疫佐剂。我们目前的生存和功能数据,基于DNA的BCR-ABL(p185)融合特异性序列,GM-CSF和dSLIM疫苗接种可在受到致命Ph(+)ALL剂量挑战的小鼠中产生抗肿瘤作用,而这种作用取决于在白血病特异性序列上。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号