radiation death

DNA damage sensor can not be activated when dose or dose-rate decreases to certain threshold, cell death induced by radiation will increase, it will show hyper-radiosensitivity.

剂量或剂量率下降到一定域值则不能激活DNA损伤感受器，从而导致射线对细胞的杀伤作用增强，表现出超放射敏感性。

This is scientific heresy: the received wisdom is that any level of radiation causes harm and high doses result in cancer and death.

这是科学异教：公认的常识是，任何程度的辐射都会带来伤害，高剂量则会引起癌症及死亡。

CONCLUSION: It is suggested that apoptosis is the major way of lymphocyte death after ≤ 12 Gy radiation.

结论：≤12Gy照射后细胞凋亡是淋巴细胞的主要死亡方式。

Setting up of an animal model of imitated thermal radiation burn and study on its death probability

模拟光辐射烧伤动物模型的建立和死亡概率的研究

Objective: To set up an animal model of imitated thermal radiation burn and to study the death probability and the early pathological changes in order to provide the basis for clarification of the mechanisms of early injuries.

目的：建立大鼠模拟光辐射烧伤动物模型，并对其死亡概率和早期病理变化进行研究，以期为光辐射烧伤后早期损伤机制的阐明奠定基础。