@article {1738, title = {Hydrogen sulfide down-regulates the expression and release of osteoprotegerin (OPG) by vascular endothelial cells.}, journal = {Invest New Drugs}, volume = {30}, year = {2012}, month = {2012 Aug}, pages = {1731-5}, keywords = {Cell Death, Cytostatic Agents, Down-Regulation, Human Umbilical Vein Endothelial Cells, Humans, Hydrogen Sulfide, Osteoprotegerin, Tumor Necrosis Factor-alpha}, issn = {1573-0646}, doi = {10.1007/s10637-011-9675-8}, author = {Rimondi, Erika and di Iasio, Maria Grazia and Gonelli, Arianna and Celeghini, Claudio and Secchiero, Paola and Zauli, Giorgio} }