NIH R01 · 2024
Acid, Succinate and Glyoxal Metabolism in Ischemia
ABSTRACT In the US there are >700,000 new heart attacks (acute myocardial infarctions) a year, and >300,000 patients undergo scheduled ischemia during cardiac surgery. Beyond tissue reperfusion (angioplasty, thrombolysis) there are no FDA-approved interventions to limit acute cardiac injury due to ischemia and reperfusion (IR). This renewal proposal supports our ongoing research program in cardiac metabolism, and is focused on novel cardioprotective metabolic signaling events downstream of glycolysis. It is built on the following premise: (i) Acidic pH during IR is cardioprotective, and many therapies that boost glycolysis work in-part by enhancing metabolic acidosis. (ii) Succinate…
From the public funding record at NIH RePORTER. Describes the funded project, not the reviews below.