首页> 外文期刊>Chemistry: A European journal >Covalently Assembled Dipeptide Nanospheres as Intrinsic Photosensitizers for Efficient Photodynamic Therapy in Vitro
【24h】

Covalently Assembled Dipeptide Nanospheres as Intrinsic Photosensitizers for Efficient Photodynamic Therapy in Vitro

机译:共价组装的二肽纳米球作为内在的光敏剂,用于高效的体外光动力疗法

获取原文
获取原文并翻译 | 示例
           

摘要

Monodispersed diphenylalanine-based nanospheres with excellent biocompatibility are fabricated through a facile covalent reaction-induced assembly. Interestingly, the nanospheres exhibit red autofluorescence. Most importantly, such assembled dipeptide nanospheres can serve as intrinsic photosensitizer to convert O-2 to singlet oxygen (O-1(2)). Thus, photodynamic therapy in vitro can be achieved effectively. The versatile strategy could be extended to other biomolecules containing a primary amine group for the fabrication of potential intrinsic photosensitizers.
机译:具有良好的生物相容性的单分散的基于二苯丙氨酸的纳米球是通过容易的共价反应诱导组装而制备的。有趣的是,纳米球表现出红色的自发荧光。最重要的是,这种组装的二肽纳米球可以用作将O-2转换为单线态氧(O-1(2))的内在光敏剂。因此,可以有效地实现体外光动力疗法。通用策略可以扩展到其他包含伯胺基团的生物分子,以制造潜在的固有光敏剂。

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