Objectif This research grant has two major aspects. The first seeks to understand the molecular and cellular basis of the evolution of clear cell renal cell carcinoma(ccRCC), the most frequent form of kidney cancer. We will utilise an integrated approach based on mouse genetics, the use of primary kidney epithelial cell culture systems, genetic screening approaches using RNA interference libraries and analysis of the genetic and molecular changes that arise in human kidney tumours. The rationale behind these studies is that by better understanding the molecular causes of ccRCC it will be possible to identify new molecules or signaling pathways that could serve as appropriate therapeutic targets. The second aspect of this grant relates to the development of a flexible experimental platform that will allow the rapid and simultaneous up- and down-regulation of gene expression in the mouse kidney in a manner in which the affected cells are marked by a luminescent marker. This system will be based on the injection of modified lentiviral gene overexpression and gene knockdown vectors, allowing us to exploit recently-developed genome-wide cDNA libraries and RNA interference libraries. This experimental system should be equally applicable to other organ systems and will allow for the first time a systematic approach to the manipulation of gene expression in living mice, additionally bypassing the time limitations associated with conventional mouse genetic approaches. We aim to develop this system within the biological context of this grant and will combine it with live-animal imaging approaches to generate a series of mouse models of ccRCC. These will ultimately serve as invaluable tools for testing novel therapeutic approaches against this currently untreatable disease. Champ scientifique medical and health sciencesclinical medicineoncologynatural sciencesbiological sciencesgeneticsRNAmedical and health sciencesbasic medicinephysiologyhomeostasis Programme(s) FP7-IDEAS-ERC - Specific programme: "Ideas" implementing the Seventh Framework Programme of the European Community for research, technological development and demonstration activities (2007 to 2013) Thème(s) ERC-SG-LS4 - ERC Starting Grant - Physiology, Pathophysiology and Endocrinology Appel à propositions ERC-2010-StG_20091118 Voir d’autres projets de cet appel Régime de financement ERC-SG - ERC Starting Grant Institution d’accueil University of Zurich Contribution de l’UE € 1 500 000,00 Adresse RAMISTRASSE 71 8006 ZURICH Suisse Voir sur la carte Type d’activité Higher or Secondary Education Establishments Chercheur principal Ian James Frew (Prof.) Contact administratif Ian James Frew (Prof.) Liens Contacter l’organisation Opens in new window Site web Opens in new window Coût total Aucune donnée Bénéficiaires (1) Trier par ordre alphabétique Trier par contribution de l’UE Tout développer Tout réduire University of Zurich Suisse Contribution de l’UE € 1 500 000,00 Adresse RAMISTRASSE 71 8006 ZURICH Voir sur la carte Type d’activité Higher or Secondary Education Establishments Chercheur principal Ian James Frew (Prof.) Contact administratif Ian James Frew (Prof.) Liens Contacter l’organisation Opens in new window Site web Opens in new window Coût total Aucune donnée
