@inproceedings{FuchsWeihsSzwarcetal., author = {Fuchs, Christiane and Weihs, Anna and Szwarc, Dorota and Mittermayr, Rainer and R{\"u}nzler, Dominik and Teuschl, Andreas}, title = {Shock wave treatment of muscle (stem) cells - a new implementation for regeneration}, series = {Proceedings of the 20th International Congress of the ISMST}, booktitle = {Proceedings of the 20th International Congress of the ISMST}, subject = {Shockwave treatment}, language = {en} } @misc{FuchsWeihsSzwarcetal., author = {Fuchs, Christiane and Weihs, Anna and Szwarc, Dorota and Mittermayr, Rainer and R{\"u}nzler, Dominik and Teuschl, Andreas}, title = {Shock wave treatment of muscle (stem) cells - a new implementation for regeneration}, subject = {Shockwave treatment}, language = {en} } @misc{SzwarcFuchsWeihsetal., author = {Szwarc, Dorota and Fuchs, Christiane and Weihs, Anna and R{\"u}nzler, Dominik}, title = {Molecular mechanisms underlying the potential of shock wave treatment for cardiac therapy}, subject = {Shockwave treatment}, language = {en} } @misc{SzwarcFuchsPurtscheretal., author = {Szwarc, Dorota and Fuchs, Christiane and Purtscher, Michaela and R{\"u}nzler, Dominik}, title = {Elucidating the molecular mechanisms underlying cardiac shock wave therapy}, subject = {Shockwave treatment}, language = {en} } @misc{SzwarcFuchsWeihsetal., author = {Szwarc, Dorota and Fuchs, Christiane and Weihs, Anna and Monforte Vila, Xavier and Hanetseder, Dominik and Teuschl, Andreas and R{\"u}nzler, Dominik}, title = {The effect of shock waves on in vitro cartilage development in silk scaffolds}, subject = {Shockwave treatment}, language = {en} } @inproceedings{FuchsSzwarcWeihsetal., author = {Fuchs, Christiane and Szwarc, Dorota and Weihs, Anna and R{\"u}nzler, Dominik}, title = {Shock wave treatment of 3D cardiac model systems activates ERK 1/2 signaling pathway and influences cardiomyogenesis}, series = {Proceedings of PACT "Designer Cells go Clinical" Symposium}, booktitle = {Proceedings of PACT "Designer Cells go Clinical" Symposium}, subject = {Shockwave treatment}, language = {en} } @inproceedings{FuchsSzwarcWeihsetal., author = {Fuchs, Christiane and Szwarc, Dorota and Weihs, Anna and R{\"u}nzler, Dominik}, title = {Shock wave treatment of 3D cardiac model systems activates ERK 1/2 signaling pathway and influences cardiomyogenesis}, series = {Proceedings of LBG Meeting for Health Sciences 2016}, booktitle = {Proceedings of LBG Meeting for Health Sciences 2016}, subject = {Shockwave treatment}, language = {en} } @misc{FuchsSzwarcWeihsetal., author = {Fuchs, Christiane and Szwarc, Dorota and Weihs, Anna and R{\"u}nzler, Dominik}, title = {Shock wave treatment of 3D cardiac model systems activates ERK 1/2 signaling pathway and influences cardiomyogenesis}, subject = {Shockwave treatment}, language = {en} } @inproceedings{FuchsSzwarcWeihsetal., author = {Fuchs, Christiane and Szwarc, Dorota and Weihs, Anna and R{\"u}nzler, Dominik}, title = {Shock wave treatment positively influences cardiomyogenesis in an energy-dependent manner}, series = {Proceedings of PACT "Designer Cells go Clinical" Symposium}, booktitle = {Proceedings of PACT "Designer Cells go Clinical" Symposium}, subject = {Shockwave treatment}, language = {en} } @misc{PurtscherErgirSzwarcetal., author = {Purtscher, Michaela and Ergir, Ece and Szwarc, Dorota and Monforte Vila, Xavier and R{\"u}nzler, Dominik and Huber-Gries, Carina}, title = {A microfluidic-based easy-to-use cardiac tissue model for drug screening applications}, subject = {Tissue Generation}, language = {en} } @misc{PurtscherErgirSzwarcetal., author = {Purtscher, Michaela and Ergir, Ece and Szwarc, Dorota and Huber-Gries, Carina}, title = {Microfluidic based heart-tissue model for directed development of cardiac specific cell types}, subject = {Heart Tissue}, language = {en} } @article{HolnthonerSzwarc, author = {Holnthoner, Wolfgang and Szwarc, Dorota}, title = {Purinergic P2Y 2 receptors modulate endothelial sprouting}, series = {Cell Mol Life Sci.}, volume = {2020}, journal = {Cell Mol Life Sci.}, number = {Mar.}, pages = {885 -- 901}, abstract = {Purinergic P2 receptors are critical regulators of several functions within the vascular system, including platelet aggregation, vascular inflammation, and vascular tone. However, a role for ATP release and P2Y receptor signalling in angiogenesis remains poorly defined. Here, we demonstrate that blood vessel growth is controlled by P2Y2 receptors. Endothelial sprouting and vascular tube formation were significantly dependent on P2Y2 expression and inhibition of P2Y2 using a selective antagonist blocked microvascular network generation. Mechanistically, overexpression of P2Y2 in endothelial cells induced the expression of the proangiogenic molecules CXCR4, CD34, and angiopoietin-2, while expression of VEGFR-2 was decreased. Interestingly, elevated P2Y2 expression caused constitutive phosphorylation of ERK1/2 and VEGFR-2. However, stimulation of cells with the P2Y2 agonist UTP did not influence sprouting unless P2Y2 was constitutively expressed. Finally, inhibition of VEGFR-2 impaired spontaneous vascular network formation induced by P2Y2 overexpression. Our data suggest that P2Y2 receptors have an essential function in angiogenesis, and that P2Y2 receptors present a therapeutic target to regulate blood vessel growth.}, subject = {Angiogenesis}, language = {en} }