Research Article

Expression of Interleukin-17A in Lung Tissues of Irradiated Mice and the Influence of Dexamethasone

Figure 5

Effect of dexamethasone on the survival of mice after irradiation. C57BL/6J mice were treated with a single dose (15 Gy) to the entire thorax. Dexamethasone treatment increased the survival rates of irradiated mice. The survival rates at 180 days in Sham ( ), RT group ( ), and RT + DXM group ( ) are 100.0%, 35.0%, and 70.0%, respectively (RT versus RT + DXM group, ). The survival rate was analyzed using the Kaplan-Meier method.
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