Discovery of Soluble Biomarkers for Pancreatic Cancer Using Innovative All-Patient Inclusive Methodology

"1. CytoLyt® fluid will be first processed for routine PDAC diagnosis. In essence, the samples are filtered, tissue fragments and cells are kept for analysis while flow-through is kept until the diagnosis is confirmed. Once this is completed, the samples will be transferred to the lab where the proteins found in the CytoLytR fluid will be precipitated and then solubilized. The protein extracts are stored at -80°C pending proteomic analysis. The remaining CytoLytR fluid supernatant is also stored at - 80°C to be used for metabolomics.~2. Blood sample will be collected from each patient that underwent diagnostic biopsy. Dry tube for serum analysis will be collected at the time of inclusion during the routine blood test. The serum samples are intended for the validation phase (WP4) and will be exclusively dedicated to this study."