Ambient air pollution exposure is associated with sleep apnea, according to a study recently published online in the Annals of the American Thoracic Society....
People who sleep less than six hours a night may be at increased risk of cardiovascular disease compared with those who sleep between seven and eight hours, suggests a new study published in the Journal of the American College of Cardiology.
Researchers found that mice bred to be genetically deficient in the DKK3 protein also developed larger, less stable atherosclerotic plaques than those who could produce the protein.