The internal anatomy of our lungs is surprisingly variable, and some variations are associated with a greater risk of chronic obstructive pulmonary disease, CUIMC researchers have found.
A new study shows that tumor suppressor PTEN helps fight lung infections when attached to a protein that is mutated in cystic fibrosis.
Columbia bioengineers and surgeons have developed a technique in animal models that overcomes a long-standing hurdle in lung regeneration.
Researchers have developed three-dimensional "mini organs," made from stem cells, that could be used to model lung diseases.
New York City children who engaged in vigorous daily exercise had greater exposure to black carbon than children who were less active, according to Columbia researchers.
Smokers with respiratory symptoms in the absence of a COPD diagnosis may need more treatment than previously thought, a new study suggests.