Used in biomedical research to quantify Laminin 5 levels in cell cultures, tissue extracts, and biological fluids. Enables study of cell adhesion, migration, and basement membrane formation. Widely applied in skin biology, wound healing, and cancer research due to Laminin 5’s role in epithelial integrity and tumor invasion. Supports investigation of autoimmune skin disorders like epidermolysis bullosa. Provides a reliable, sensitive method for detecting changes in Laminin 5 expression under experimental or pathological conditions.