A team of US researchers including an Indian-origin scientist has identified three more genes that contribute to the most common type of glaucoma. The findings increase the total number of such genes to 15. Just in time for Glaucoma Awareness Month this unprecedented analysis provides the most comprehensive genetic profile of glaucoma to date said Paul A. Sieving director of the National Eye Institute (NEI) part of the US National Institutes of Health. These findings open avenues for the pursuit of new strategies to screen for prevent and treat glaucoma. This is the first direct report to show the association