Product Candidates

This page contains Forward Looking Statements made as of October 19, 2016.*


AIR001 is a sodium nitrite solution for intermittent inhalation via nebulizer. Sodium nitrite can be recycled in vivo to form nitric oxide (NO) independent of the classical NO synthase (NOS) pathway. Nitrite mediated NO formation has several beneficial effects, including dilation of blood vessels and reduction of inflammation and undesirable cell growth.


Vepoloxamer (MST-188), an investigational agent, is purified poloxamer 188, a nonionic, block copolymer comprised of a central linear chain of hydrophobic polyoxypropylene flanked on both sides by linear hydrophilic polyoxyethylene chains. Studies have shown that vepoloxamer’s mechanism of action is biophysical and driven by its ability to modulate cell membrane surface tension. Its hydrophobic polyoxypropylene core is believed to adhere to hydrophobic domains exposed on damaged cell membranes, restoring membrane integrity and reducing surface tensions that otherwise promote pathological adhesive interactions.

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