PO-76 The T3R domain of thrombospondin-1 delays tumor growth and improves tumor response to chemotherapy by remodeling the tumor vasculature. Issue 200 (April 2021) - Pinessi, D.; Resovi, A.; Morosi, L.; Borsotti, P.; Berndt, A.; Giavazzi, R.; Zucchetti, M.; Taraboletti, G.