High Quality Content by WIKIPEDIA articles! Alagebrium (formerly known as ALT-711) is a failed drug candidate developed by Alteon Corporation. It was the first drug to be clinically tested for the purpose of breaking the crosslinks caused by advanced glycation endproducts (AGEs), thereby reversing one of the main mechanisms of aging. Through this effect Alagebrium is designed to reverse the stiffening of blood vessel walls that contributes to hypertension and cardiovascular disease, as well as many other forms of degradation associated with protein crosslinking. Alagebrium has proven effective in reducing systolic blood pressure and providing therapeutic benefit for patients with diastolic heart failure.