“QIAGEN also announced a partnership and licensing options with Mayo Clinic in Rochester, Minnesota, for use of the IDH1 and IDH2 biomarkers to diagnose and guide the treatment of cholangiocarcinoma. CCA is a rare form of cancer, originating in the bile duct that affects approximately 2,000 to 3,000 patients each year in the United States. QIAGEN and Mayo Clinic, which was also involved in the validation study of the new therascreen® IDH1/2 RGQ Kit, will collaborate on development of new IDH1/2 products for CCA”
http://globenewswire.com/news-release/2014/01/06/600544/10063145/en/QIAGEN-announces-European-launch-of-therascreen-r-IDH1-2-test-for-gliomas.html