आरोग्य

http://www.thehindu.com/2009/08/15/stories/2009081559100100.htm

Chemicals to attack and kill cancer stem cells identified

Nicholas Wade

Researchers say these drugs leave ordinary cells unharmed

NEW YORK: Researchers have discovered a way to identify drugs that can specifically attack and kill cancer stem cells, a finding that could lead to a new generation of anti-cancer medicines and a new strategy of treatment.