Used in biomedical research to quantify Matrix Gla Protein (MGP) levels in human biological samples such as serum, plasma, and tissue extracts. This ELISA kit enables researchers to study the role of MGP in vascular calcification, bone metabolism, and cardiovascular diseases. It is particularly valuable in clinical studies investigating conditions like atherosclerosis, chronic kidney disease, and osteoporosis, where MGP acts as a key inhibitor of abnormal mineralization. The assay supports high sensitivity and specificity, allowing accurate measurement of both undercarboxylated and total MGP forms, which helps assess vitamin K status and the effectiveness of anticalcification pathways in human physiology.