LDH release assay

The LDH release assay is a laboratory test used to measure cell damage or death. Cells release an enzyme called lactate dehydrogenase (LDH) when their membranes are damaged. In this test, a sample containing cells is analyzed to detect and quantify the amount of LDH released into the surrounding environment. Higher LDH levels indicate more cell damage or death. This assay helps researchers evaluate how various treatments or conditions affect cell health, providing valuable insights into toxicity or cell injury mechanisms.