Nacional de Investigaciones Oncológicas, National Jewish Health and Breast Cancer Research among others. Developments and products of the company Diagnostic tests Currently, invasive cancer is associated with a very short life expectancy . In the case of pancreatic cancer, which unfortunately is almost always already in invasive stages at the time of diagnosis, only between 1% and 4% of patients survive for five years after diagnosis. Oncomatryx has developed molecular diagnostic tests to predict the invasiveness of breast tumors (DMTXbreastScan) and pancreas, colon, lung, and head and neck tumors (DMTXinvaScan). These tests have already been used successfully in hospitals in Andalucia, Asturias, Cantabria, Catalonia, Galicia, Madrid, Navarre, the Basque Country and Valencia in Spain. In addition, the universities of Columbia (USA), Munich (Germany) and Copenhagen (Denmark) have also proven their high sensitivity and specificity. DMTXinvaScan and DMTXbreastScan were presented to the international medical community at the Annual Conference of the United States and Canadian Academy of Pathology, held in Baltimore, USA, in March 2013. Specifically, DMTXbreastScan helps to determine, at the moment of first diagnosis, if a breast tumor has the capacity to develop metastases. This test, which is already being used in USA hospitals such as Johns Hopkins Hospital in Baltimore and Cedars Sinai Hospital in Los Angeles, has 93.5% sensitivity and 94.2% specificity in detecting invasive breast tumors in biopsies. In addition, it helps to predict if a benign lesion of the breast, such as a papilloma, will turn into a malignant tumor, so the treatment can be adapted more effectively for each patient. Antitumor treatments Antitumor drugs developed by Oncomatryx, which specifically target the peritumoral stroma, are currently in pre-clinical development phase and will enter clinical trials in 2015. For this purpose, the company has reached an agreement with the U.S. National Jewish Health hospital and Case Western Reserve University whereby Oncomatyx will use a human protein, Cystatin-C, as a principle asset for the development of drugs against invasive breast cancer. Oncomatryx has also signed collaboration agreements with the Universität Stuttgart (Germany), the Universidad de Valladolid (Spain), and other biotech companies for the development of immunotoxins and ADCs targeted specifically towards the stromal component of tumors. This strategy allows for attacking directly the cells responsible for invasion and metastasis in cancer. These immunotoxins and ADCs are specifically directed against two proteins, known as MTX1 and MTX2, which are expressed only in the peritumoral stroma that surround the