Researchers in New York discovered that lung inflammation can awaken dormant cancer cells. In some cases, breast and prostate cancer cells in remission can travel to the lungs and spring back to life when exposed to tobacco smoke or certain bacteria.
Vitamin D supplements may help obese children lose weight. New research in Greece found the supplements can also reduce risk factors for future heart disease in overweight and obese children.
A team of international researchers has identified three gene variants linked to chronic back pain. Scientists said the findings may eventually lead to new treatments for the common and often debilitating ailment.
Sources:
1. Cold Spring Harbor Laboratory
2. European Society for Paediatric Endocrinology
3. PLOS
