Technical Articles

As one of the core components of the extracellular matrix (ECM), fibronectin (FN) plays a key role in cell development, tissue homeostasis and dynamic physiological processes through its unique molecular structure and multimodal interaction network. As a natural cell adhesion factor, fibronectin not only provides physical support for cells, but also regulates cell behavior and maintains the dynamic balance of tissue microenvironment through synergistic effects with integrin receptors and other matrix molecules.