Researchers at Columbia University College of Dental Medicine (CDM) recently extended the use of teledentistry to remote parts of the world, serving the most vulnerable populations—AIDS orphans in Africa.
In most cases of ALS, a toxin released by cells that normally nurture neurons in the brain and spinal cord can trigger loss of the nerve cells affected in the disease, report Columbia researchers.
Microscopic curtains of DNA give Eric Greene’s lab a unique view of how a popular genetic engineering tool works.
Mailman School researchers report that HIV-positive men whose moods improved were more likely to have safe sex than they would normally.
Nearly half a million women die each year of heart disease and stroke. Here are seven lifestyle changes to help lower your risk.
A new mathematical model of how malaria is transmitted suggests increasing use of current antimalarial therapies could eliminate the disease in many parts of the world.