Used in biomedical research to quantify levels of soluble liver X receptor alpha (LXRα) in mouse samples, this ELISA kit enables accurate measurement of LXRα concentration in serum, plasma, or cell culture supernatants. It is widely applied in studies related to lipid metabolism, inflammation, and atherosclerosis due to LXRα's role in regulating cholesterol homeostasis and immune responses. Researchers use this kit to evaluate the activation or inhibition of LXRα signaling pathways in experimental models, supporting drug development and mechanistic studies in metabolic and cardiovascular diseases. The assay provides high sensitivity and specificity, making it suitable for detecting low-abundance LXRα in small sample volumes.