[NLRP3 inflammasome induces pyroptosis in lung tissues of radiation-induced lung injury in mice].


Objective To establish a radiation-induced lung injury model and investigate the role of caspase-1-dependent programmed cell death (pyroptosis) in the pathogenesis of radiation pneumonitis. Methods BALB/c mice were sacrificed after receiving 5-day 15 Gy X-ray irradiation at chest cavity. The pathological changes of pulmonary tissues were observed by HE… (More)