ISPPC- Charleroi biobank stores a heterogeneous frozen and paraffin embedded sample collection, focussing on gastrointestinal tract and central nervous system tumour pathologies. Our mission is to support research in the development of improvements in disease diagnosis and treatment, especially in the development of new biomarkers. Comprehensive clinical data are available through the hospital information system to enable further translational and clinical research. All the collections are approved by the local ethics committee.