Doylestown, PA (PRWEB) October 20, 2006 -- Immunotope, Inc. a biotechnology company developing cancer diagnostics and immunotherapeutics, has been awarded a Phase II SBIR contract from the US Army to develop an autoantibody-based early-stage diagnostic test for prostate cancer. The two-year, $780,000 award will fund the development of a noninvasive, highly sensitive and selective blood test.