%0 Journal Article %T Towards a biocompatible artificial lung: Covalent functionalization of poly(4-methylpent-1-ene) (TPX) with cRGD pentapeptide %A Lena M£¿ller %A Christian Hess %A Ji£¿¨ª Pale£¿ek %A Yi Su %J Beilstein Journal of Organic Chemistry %D 2013 %I %R 10.3762/bjoc.9.33 %X Covalent multistep coating of poly(methylpentene), the membrane material in lung ventilators, by using a copper-free ¡°click¡± approach with a modified cyclic RGD peptide, leads to a highly biocompatible poly(methylpentene) surface. The resulting modified membrane preserves the required excellent gas-flow properties while being densely seeded with lung endothelial cells. %K click chemistry %K growth factor %K nitrenes %K plasma chemistry %K poly(4-methylpent-1-ene) %K surface modification %U http://dx.doi.org/10.3762/bjoc.9.33