October 6, 2004...looks like the Winship nano guys might be researching 2me2....way down the page...programmed cell death, p53, microtubules.....<A HREF="http://www.voyle.net/Nano%20Medicine/Medicine%202004-0045.htm" target="_blank">http://www.voyle.net/Nano%20Medicine/Medicine%202004-0045.htm</A>