Objectif As an alternative to invasive needle biopsies, the analysis of CTCs released by metastatic lesions into the blood has been recently introduced by the PI as “liquid biopsy”. The molecular analysis of CTCs before and during treatment could supply a real-time status of the landscape of metastatic tumor cell clones in an individual cancer patient. CTCs might reveal representative information on metastatic cells located at different sites because the blood represents a pool of tumor cells potentially released by all lesions in the cancer patients. Moreover, blood samples can be taken sequentially during the course of the disease and therefore allow a real-time assessment of the molecular evolution of the disease with important implications for decision making on cancer therapies. However, despite the obvious potential of CTCs as biomarker, current CTC capture assays require sophisticated, expensive and complex assay systems, which is the most important bottleneck for a more widespread use of CTCs as liquid biopsy. The assay development in the ERC PoC Grant CAPTURE-CTC (end: 11/2016) and the successful research on improved methods for molecular characterization of CTCs in the Advanced Investigator Grant DISSECT (end: 07/2016) of the PI has allowed to develop a novel improved platform for CTC detection. To implement our chip into future clinical decision making, we will now focus on the clinical validation of the chip platform including the development of SOPs as basis for kits for expression of therapeutic targets and resistance mechanisms in CTCs. Moreover, the establishment of transient CTC cultures from chip-isolated tumor cells will foster drug testing in individual cancer patients. In conclusion, the CTCapture_2.0 project will be an important prerequisite for successful future commercialization of a novel liquid biopsy assay. Champ scientifique medical and health sciencesclinical medicineoncologynatural sciencesmathematicspure mathematicsmathematical analysisfunctional analysisnatural sciencesbiological sciencesmolecular biologymolecular evolution Programme(s) H2020-EU.1.1. - EXCELLENT SCIENCE - European Research Council (ERC) Main Programme Thème(s) ERC-PoC-2016 - ERC-Proof of Concept-2016 Appel à propositions ERC-2016-PoC Voir d’autres projets de cet appel Régime de financement ERC-POC - Proof of Concept Grant Institution d’accueil UNIVERSITAETSKLINIKUM HAMBURG-EPPENDORF Contribution nette de l'UE € 149 825,00 Adresse Martinistrasse 52 20251 Hamburg Allemagne Voir sur la carte Région Hamburg Hamburg Hamburg Type d’activité Higher or Secondary Education Establishments Liens Contacter l’organisation Opens in new window Site web Opens in new window Participation aux programmes de R&I de l'UE Opens in new window Réseau de collaboration HORIZON Opens in new window Coût total € 149 825,00 Bénéficiaires (1) Trier par ordre alphabétique Trier par contribution nette de l'UE Tout développer Tout réduire UNIVERSITAETSKLINIKUM HAMBURG-EPPENDORF Allemagne Contribution nette de l'UE € 149 825,00 Adresse Martinistrasse 52 20251 Hamburg Voir sur la carte Région Hamburg Hamburg Hamburg Type d’activité Higher or Secondary Education Establishments Liens Contacter l’organisation Opens in new window Site web Opens in new window Participation aux programmes de R&I de l'UE Opens in new window Réseau de collaboration HORIZON Opens in new window Coût total € 149 825,00