Adhesion Molecules

Adhesion molecules are specialized proteins found on the surface of cells that help cells stick to each other and to their surroundings. They play a crucial role in maintaining tissue structure, guiding immune cells to sites of injury or infection, and facilitating cell communication. These molecules act like molecular glue, ensuring cells remain organized and can interact properly. They are essential for processes like wound healing, immune responses, and the development of tissues during growth. Without adhesion molecules, cells would not adhere correctly, disrupting normal body functions.