fibronectin

Fibronectin is a vital protein in the body that acts as a connector and scaffold within tissues. It helps cells adhere to each other and to the surrounding environment, guiding processes like healing, tissue development, and blood clot formation. Found in the extracellular matrix (the network outside cells), fibronectin also interacts with other proteins and cell surface receptors, influencing cell movement, growth, and differentiation. Its flexible structure allows it to play a crucial role in maintaining tissue integrity and aiding repair after injury. Overall, fibronectin is essential for maintaining healthy tissue structure and function.