Used in biomedical research to detect and quantify BMPR-1A protein levels in cell lysates, tissue extracts, and biological fluids. Enables study of bone morphogenetic protein signaling pathways involved in bone formation, tissue development, and cellular differentiation. Widely applied in osteoporosis, skeletal disorder, and cancer research where BMP signaling is dysregulated. Supports high-throughput screening of therapeutic compounds targeting BMP receptors. Provides a reliable tool for monitoring receptor expression changes in response to experimental treatments.