Science news articles about 'chemicals in cigarette smoke'

... diseases such as chronic obstructive pulmonary disease and chronic asthma. In the study, chemicals found in cigarette smoke were shown to activate signaling in nerves that ended in the airways of ...

... cleft risk through the way toxic chemicals in cigarette smoke are processed. The study is based on an extensive ... a 1.6 fold risk from passive smoking (defined as being within 2 metres of a smoker for ...

... . "We know SOD3 protects the lung against injury caused by chemicals in cigarette smoke, and it could be a link between childhood exposure to environmental tobacco smoke and poor lung development," ...