Biological circuitry at Oak Ridge National Laboratory

from the computing-with-microbes dept.
Patrick Underwood writes "A short New Scientist article describes the work of Michael Simpson, Gary Sayler and James Fleming of Oak Ridge, who have modified _Pseudomonas putida_ bacteria cells to produce AND and OR gates. Online at http://www.newscientist.com/dailynews/news.jsp?id=ns9999778"