“To those millions in India neem has miraculous powers, and now scientists around the world are beginning to think they may be right. Two decades of research have revealed promising results in so many disciplines that this obscure species may be of enormous benefit to countries both rich and poor. Even some of the most cautious researchers are saying that ‘neem deserves to be called a wonder plant.’ ”
Since its publication 15 years ago, an enormous amount of research has been completed in laboratories and universities around the world. We’ll be the first to admit that modern research hasn’t always supported neem’s “healer of all ailments” moniker. Still, considering the wide variety of disorders where researchers can detail positive results – combined with the fact that it has few side effects – results of this ongoing research probably surpass the expectations of the people who called it a wonder tree 15 years ago..."
http://usingneem.com...m-in-research/9
http://books.nap.edu...id=1924&page=R1