They are denominated according to their chain composition; for example, laminin α4β1γ1 is designated as Laminin 411.61 Laminins are predominantly found in basement membranes that compartmentalize different tissues and surround blood vessels, nerves, and adipocytes.62,63 They play a crucial role in physiological and pathological remodeling of the ECM during angiogenesis, wound healing, embryogenesis, and tumor metastasis. Here, LAMB2 is linked to neoplasm.