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了解光动力学疗法诱导的旁观者和腹部效应:一篇评论
Kave Moloudi1, Paromita Sarbadhikary1, Heidi Abrahamse1
1Laser Research Centre, Faculty of Health Sciences, Doornfontein Campus, University of Johannesburg, Johannesburg 2028, South Africa.
Antioxidants (Basel, Switzerland)
|July 29, 2023
概括
光动力学疗法 (PDT) 通过旁观者和无眼镜反应显示出全身抗癌效应的前景. 需要进一步的研究来优化这些非向的PDT效应,以获得可预测和强大的临床结果,防止瘤复发和转移.
科学领域:
- 在瘤学瘤学.
- 免疫学 免疫学 免疫学
- 摄影化学的使用.
背景情况:
- 光动力疗法 (PDT) 是一种已建立的微创治疗方法,用于治疗各种疾病,包括癌症.
- 在放射生物学中已知的旁观者和无视效应对长期的系统性影响具有重要意义.
- PDT诱导的反应性氧/物种和免疫反应与这些非向效应有关.
研究的目的:
- 审查当前关于光动力学治疗非向效应的知识.
- 总结PDT诱导的旁观者和无视效应的机制,挑战和前景.
- 确定改善瘤复发和转移的临床疗效的策略.
主要方法:
- 在科学网,PubMed,威利在线图书馆和谷歌学者的综合文献搜索到2023年6月.
- 对研究PDT非向生物反应的研究进行分析.
- 对影响PDT有效性和可预测性的因素的研究结果的综合.
主要成果:
- PDT可以引起旁观者和腹腔效应,有助于全身抗瘤反应.
- 这些非向效应背后的机制尚未完全阐明,导致无法预测的临床结果.
- 诸如癌症类型,辐射剂量和治疗方案等因素显著影响PDT的有效性.
结论:
- 优化非向的PDT效应对于强大的,可重复的,持久的抗瘤活性至关重要.
- 进一步的研究可以提高PDT治疗瘤复发和转移的临床可行性.
- 改善向性和非向性PDT反应都有可能改善患者的治疗结果.
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