IGFBP3 (Insulin-Like Growth Factor Binding Protein 3): IGFBP3 encodes a protein that binds to insulin-like growth factors (IGFs), regulating their bioavailability. This regulation has a profound impact on cell growth, development, and metabolism. IGFBP3 is of particular interest in cancer research, as it can either inhibit or enhance the actions of IGFs, depending on cellular contexts, making it a key player in tumorigenesis and therapeutic strategies....