Cardiovascular diseases are the main cause of morbidity and mortality worldwide, highlighting the need for new therapeutic strategies. We are investigating numerous cardiovascular disease models (including cell models, genetic and surgical mouse models, and actual patient biomaterial) to decipher pathomechanisms and identify potentially modifiable disease effectors. We are designing gene therapy and editing approaches in vitro in cells. The strategies are further optimized in human stem cells, which can be differentiated into various tissues. Before moving to in vivo models, we are thoroughly characterizing each individual approach with state-of-the-art methodologies, including patch clamp technique and live-cell imaging with epifluorescence/confocal laser scanning microscopy. The most promising gene therapy/editing strategies are further pursued in in vivo models of cardiovascular diseases, and therapeutic benefits are tested using echocardiography, electrophysiological studies with cardiac catheterization, and telemetry. We are also collaborating with the Department of Cardiothoracic Surgery, enabling us to deploy optimized therapeutic strategies in actual patient samples.
Further publications can be found on the website of the National Library of Medicine.
W2 Heisenberg-Professor of Internal Medicine, Experimental Cardiology, and Gene Editing