Objective The CONNECT project intends to contribute to the substantiation of the controversial scientific concept stating that hemichannels consisting of connexin32 and connexin43 as well as pannexin1 channels act as pathological pores. This hypothesis will be verified in the specific context of cell death and inflammation, both which are key features of acute liver failure and liver fibrosis. As such, the project is organised in 3 workpackages. In the first workpackage, connexin32, connexin43 and pannexin1 expression and activity will be studied in human and animal diseased liver tissue. The second workpackage is targeted towards the in vitro characterisation of recently generated inhibitors of hemichannels consisting of connexin32 and connexin43 as well as pannexin1 channels, namely Gap24, Gap19 and 10Panx1, respectively. Particular attention will be paid to their target selectivity and potential to reduce cell death and inflammation in liver-based in vitro models. The goal of the third workpackage is to test the in vivo extrapolation of the established in vitro findings. To this end, Gap24, Gap19 and 10Panx1 will be administered to animal models of acute liver failure or liver fibrosis, followed by evaluation of their outcome on cell death, inflammation and clinically relevant read-outs. The CONNECT project is anticipated to significantly impact the connexin and pannexin research area, as it foresees the development and optimisation of new tools and technology to study connexin hemichannels and pannexin channels. The clinical utility of this high risk/high gain project is dual, as it aspires the establishment of novel drug targets and tissue biomarkers for, respectively, the treatment and diagnosis of liver disease. However, given the generic nature of the driving concept, the outcome of the CONNECT project is equally of clinical relevance for a plethora of other pathologies. Fields of science medical and health sciencesbasic medicinepathologymedical and health sciencesclinical medicinehepatology 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) Topic(s) ERC-SG-LS7 - Applied life sciences, biotechnology and bioengineering: agricultural, animal, fishery, forestry/food sciences; biotechnology, chemical biology, genetic engineering, synthetic biology, industrial biosciences; environmental biotechnology. Call for proposal ERC-2013-StG See other projects for this call Funding Scheme ERC-SG - ERC Starting Grant Host institution VRIJE UNIVERSITEIT BRUSSEL EU contribution € 1 473 928,80 Address PLEINLAAN 2 1050 Bruxelles / Brussel Belgium See on map Region Région de Bruxelles-Capitale/Brussels Hoofdstedelijk Gewest Région de Bruxelles-Capitale/ Brussels Hoofdstedelijk Gewest Arr. de Bruxelles-Capitale/Arr. Brussel-Hoofdstad Activity type Higher or Secondary Education Establishments Administrative Contact Nik Claesen (Mr.) Principal investigator Mathieu Frederick Alexander Vinken (Prof.) Links Contact the organisation Opens in new window Website Opens in new window Total cost No data Beneficiaries (1) Sort alphabetically Sort by EU Contribution Expand all Collapse all VRIJE UNIVERSITEIT BRUSSEL Belgium EU contribution € 1 473 928,80 Address PLEINLAAN 2 1050 Bruxelles / Brussel See on map Region Région de Bruxelles-Capitale/Brussels Hoofdstedelijk Gewest Région de Bruxelles-Capitale/ Brussels Hoofdstedelijk Gewest Arr. de Bruxelles-Capitale/Arr. Brussel-Hoofdstad Activity type Higher or Secondary Education Establishments Administrative Contact Nik Claesen (Mr.) Principal investigator Mathieu Frederick Alexander Vinken (Prof.) Links Contact the organisation Opens in new window Website Opens in new window Total cost No data