Prenatally harvested cells for cardiovascular tissue engineering: Fabrication of autologous implants prior to birth

These in vitro studies demonstrated the principal feasibility of using various human cell types isolated from fetal sources for cardiovascular tissue engineering. Umbilical cord blood-, amniotic fluid- and chorionic villi-derived cells have shown promising potential for the clinical realization of this congenital tissue engineering approach. Based on these results, future research must aim at further investigation as well as preclinical evaluation of prenatally harvested stem- or progenitor cells with regard to their potential for clinical use.