Researchers at the Hebrew University of Jerusalem in Israel and Philipps-Universität Marburg in Germany have developed DNA microcapsules carrying anti-cancer drugs that can release their payload in response to specific biomarker stimuli. Targeting microcapsules to infected cells, such as cancer cells, is challenging so the new work is an important step forward in this field……
http://nanotechweb.org/cws/article/tech/62303
