Used in biomedical research to quantify levels of Hepatocyte Growth Factor Activator (HGFA) in biological samples such as serum, plasma, and cell culture supernatants. This ELISA kit enables researchers to study HGFA's role in tissue regeneration, wound healing, and cancer progression by providing a sensitive and specific method for detecting protein expression. It is widely applied in studies related to liver disease, fibrosis, and tumor biology, supporting both basic research and drug development efforts focused on the HGF/c-Met signaling pathway.