WHEAT RIDGE, CO--(MARKET WIRE)--Jun 7, 2007 -- GeneThera, Inc. (OTC BB:GTHA.OB - News) has developed a method to quantitate the expression of the Erythroid Differentiation-Related Factor (EDRF) gene capable of detecting the presence of Mad Cow Disease in the blood of infected animals. The current testing model to diagnose Mad Cow Disease relies on postmortem testing to detect the presence of infectious prion proteins in the brain. GeneThera has developed a method for detection of Mad Cow Disease in the blood of live animals without the need of a postmortem test.