Used in biomedical research to quantify TRANCE (also known as RANKL) levels in biological samples such as serum, plasma, and cell culture supernatants. This kit is essential for studying bone metabolism, osteoclast differentiation, and immune system regulation. It is widely applied in research related to osteoporosis, rheumatoid arthritis, and cancer-induced bone diseases. The assay helps evaluate the role of TRANCE in inflammatory conditions and tumor progression, supporting drug development and mechanistic studies in immunology and oncology.