What is already known about this topic?While the establishment of an air quality health index(AQHI)in some countries yielded positive outcomes in communicating health risks of air pollution,China lagged behind in deve...What is already known about this topic?While the establishment of an air quality health index(AQHI)in some countries yielded positive outcomes in communicating health risks of air pollution,China lagged behind in developing its own AQHI.Several research studies of AQHI were conducted in China,but this scientific research has not yet been applied to standards.What is added by this report?This report introduced the method of calculation of Chinese AQHI to be launched in pilot cities.The index in this report was established on the basis of fully drawing on international experience and considering Chinese characteristics.What are the implications for public health practice?The purpose of this report is to guide unified application of the AQHI throughout China and translate scientific evidence into public services to promote public health.Based on the AQHI construction method in this report,an AQHI real-time computing platform and data transfer interface will be developed.The release of AQHI aims to communicate health risk of air pollution and provide scientific health protective guidance to the general public,accordingly to protect people’s health.展开更多
Recent studies have shown that PM_(2.5) may activate the hypothalamus-pituitary-adrenal(HPA)axis by inducing hormonal changes,potentially explaining the increase in neurological and cardiovascular risks.In addition,an...Recent studies have shown that PM_(2.5) may activate the hypothalamus-pituitary-adrenal(HPA)axis by inducing hormonal changes,potentially explaining the increase in neurological and cardiovascular risks.In addition,an association between PM_(2.5) and gut microbiota and metabolites was established.The above evidence represents crucial parts of the gut-brain axis(GBA).In view of this evidence.展开更多
Summary What is already known about this topic?Ozone(O_(3))is a weather-driven photochemical ambient pollutant,and its harm to human health may be affected by meteorological factors such as temperature.However,there i...Summary What is already known about this topic?Ozone(O_(3))is a weather-driven photochemical ambient pollutant,and its harm to human health may be affected by meteorological factors such as temperature.However,there is conflicting evidence regarding whether temperature can modify the effects of ozone on health.展开更多
基金National Key Research and Development Program of China(2016YFC0206500)National High-level Talents Special Support Plan of China for Young Talentsand Beijing Natural Science Foundation(7172145).
文摘What is already known about this topic?While the establishment of an air quality health index(AQHI)in some countries yielded positive outcomes in communicating health risks of air pollution,China lagged behind in developing its own AQHI.Several research studies of AQHI were conducted in China,but this scientific research has not yet been applied to standards.What is added by this report?This report introduced the method of calculation of Chinese AQHI to be launched in pilot cities.The index in this report was established on the basis of fully drawing on international experience and considering Chinese characteristics.What are the implications for public health practice?The purpose of this report is to guide unified application of the AQHI throughout China and translate scientific evidence into public services to promote public health.Based on the AQHI construction method in this report,an AQHI real-time computing platform and data transfer interface will be developed.The release of AQHI aims to communicate health risk of air pollution and provide scientific health protective guidance to the general public,accordingly to protect people’s health.
基金This study was supported by the National Research Program for Key Issues in Air Pollution Control of China(no.DQGG0401)the National Natural Science Foundation of China(nos.82025030 and 81941023)the National Key Research and Development Program of China(no.2016YFC0206500).
文摘Recent studies have shown that PM_(2.5) may activate the hypothalamus-pituitary-adrenal(HPA)axis by inducing hormonal changes,potentially explaining the increase in neurological and cardiovascular risks.In addition,an association between PM_(2.5) and gut microbiota and metabolites was established.The above evidence represents crucial parts of the gut-brain axis(GBA).In view of this evidence.
基金The National Key Research and Development Program of China(Grant number:2016YFC0206500)the National Research Program for Key Issues in Air Pollution Control(Grant number:DQGG0401)the Young Scholar Scientific Research Foundation of National Institute of Environmental Health,China CDC(Grant number:2020YSRF_02).
文摘Summary What is already known about this topic?Ozone(O_(3))is a weather-driven photochemical ambient pollutant,and its harm to human health may be affected by meteorological factors such as temperature.However,there is conflicting evidence regarding whether temperature can modify the effects of ozone on health.
