http://www.bmj.com/cgi/content/full/323/7303/11/a
The third paragraph:
"The discovery that a protease resistant prion isoform can be found in
the urine of hamsters, cows, and humans was made by Dr Ruth Gabizon and
colleagues in the neurology department of Hadassah University Hospital,
Ein Kerem, Jerusalem. Their findings have been published electronically
as a "paper in press" in the Journal of Biological Chemistry
(www.jbc.org/cgi/reprint/C100278200v1.pdf).
It's starting to work!
--
Bruce, Michigan