Used in biomedical research to quantify levels of heme oxygenase-2 (HO-2) in human biological samples such as serum, plasma, and tissue lysates. This assay is particularly valuable in studies related to oxidative stress, inflammation, and cellular defense mechanisms, as HO-2 plays a key role in heme catabolism and the production of antioxidant molecules like biliverdin and carbon monoxide. Researchers use this kit to investigate neurological disorders, cardiovascular diseases, and liver conditions where HO-2 expression is altered. The ELISA format allows for high sensitivity and specificity, enabling accurate measurement of HO-2 protein concentrations in small sample volumes. It supports both basic research and biomarker validation in clinical settings.