The Molecule That Holds Every Human Being Together Is Shaped Like a Cross (Laminin)

Laminin, a crucial protein in the extracellular matrix, binds cells to tissues and organs, literally holding the human body together as a key cell adhesion molecule. Electron microscope images often depict laminin in a cross-like configuration with four arms that connect to other proteins and cell surfaces.

This structure enables laminin to form networks in basement membranes, anchoring organs and supporting cell function.

The cross shape draws parallels to Colossians 1:17: “In Him all things hold together,” inspiring faith reflections on God’s design.

While depictions emphasize the cross for illustration, scientific models confirm laminin’s T or cross form suits its binding role perfectly.