适应性反应:对其在医学,太空探索和其他领域的影响进行全面审查
Abolfazl Kanani1,2, Julianna Krasowska3, Krzysztof W Fornalski3
1Pardis Cancer Research Center, Pardis Cancer Institute, Shiraz, Iran.
概括
辐射适应反应 (AR),由低剂量辐射 (LDR) 触发,增强对更高剂量的弹性. 本综述探讨了AR的研究.
科学领域:
- 辐射生物学 辐射生物学
- 细胞和分子机制的机制
- 翻译医学是一种翻译医学.
背景情况:
- 适应性反应 (AR) 是一种现象,低剂量辐射 (LDR) 暴露提高了对随后更高剂量的耐药性.
- AR在各种领域都有影响,包括瘤学,神经退行性疾病,太空医学和流行病应对.
- 了解AR的机制对于利用其保护潜力至关重要.
研究的目的:
- 进行关于辐射适应反应 (AR) 的实验和临床研究的综合范围审查.
- 总结关于AR分子机制,生物效应和生物物理建模的证据.
- 评估AR在各种医疗和空间相关领域的翻译应用.
主要方法:
- 关于辐射适应反应 (AR) 的实验和临床研究的综合性综述.
- 专注于分子机制,生物影响,生物物理建模和翻译应用.
- 范围审查方法,以确定证据,研究缺口和潜在的应用.
主要成果:
- 在放射治疗期间,AR显示出保护正常组织的承诺,同时使瘤细胞敏感,尽管效果取决于细胞类型.
- 低剂量辐射 (LDR) 可能通过调节氧化应激和炎症来帮助管理神经退行性疾病.
- 基于AR的宇航员选择被提议用于太空任务,但缺乏经验验证;COVID-19的LDR存在道德问题.
结论:
- 临床和太空飞行AR的实施需要进一步的机制理解,标准化的协议和严格的研究.
- 诸如瘤发生,个体变异性和免疫调节效应等风险在AR应用之前需要进行彻底评估.
- 不一致的AR现象使其研究和临床实用性复杂化,需要进一步研究.
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