首页> 外文会议>Photodynamic Therapy of Cancer >Possibilities and limitations in chemical modeling of the primary processes in photodynamic therapy
【24h】

Possibilities and limitations in chemical modeling of the primary processes in photodynamic therapy

机译:光动力疗法主要过程化学建模的可能性和局限性

获取原文
获取原文并翻译 | 示例

摘要

Abstract: The reactivity of the triplet state photosensitizer (hematoporphyrin) has been studied in model systems (homogeneous solutions). Preliminary experiments show that stable free radicals are consumed during interactions with triplet hematoporphyrin. These results combined with data in the literature enable the calculation of the relative importance of the interaction between the free radical and the triplet sensitizer as compared to the energy transfer from the triplet to ground state oxygen producing singlet oxygen. Our data are confirmed by direct measurements on the quantum yield of singlet oxygen in the absence and in the presence of stable free radicals. !10
机译:摘要:在模型系统(均匀溶液)中研究了三重态光敏剂(血卟啉)的反应性。初步实验表明,与三重血卟啉相互作用时消耗了稳定的自由基。这些结果与文献中的数据相结合,使得能够进行自由基与三重态敏化剂之间相互作用的相对重要性的计算,与从三重态氧向基态产生单线态氧的能量转移相比。我们的数据通过在不存在稳定自由基的情况下直接测量单重态氧的量子产率得到证实。 !10

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