研究发现,长期接触空气污染物可引发肺部的有害免疫反应。 Study finds long-term exposure to air pollutants triggers harmful immune responses in lungs.

韩国釜山国立大学的一项研究表明,长期接触颗粒物质(PM10和PM2.5)可引发肺部的有害过敏性免疫反应。 A study by Pusan National University in South Korea reveals that long-term exposure to particulate matter (PM10 and PM2.5) can trigger harmful allergic-like immune responses in the lungs. 研究人员每天将小鼠暴露于污染物中长达16周,观测到严重的肺炎和组织损伤。 Researchers exposed mice to the pollutants daily for 16 weeks, observing significant lung inflammation and tissue damage. 研究确定国家RF2路径是这种免疫转变的一个关键因素,强调为保护公众健康需要更严格的空气质量条例。 The study identifies the NRF2 pathway as a key factor in this immune shift, highlighting the need for tighter air quality regulations to protect public health.