👉 The promoting fluid, also known as growth factor or extracellular matrix fluid, is a critical component in the cellular environment that facilitates cell growth, differentiation, and tissue repair. It is a complex mixture of proteins, growth factors, and other molecules that circulate in the extracellular space, surrounding cells. This fluid acts as a medium for cell signaling, allowing growth factors to diffuse and interact with their target receptors on the cell surface, thus triggering various cellular responses. These interactions are essential for processes like wound healing, embryonic development, and tissue regeneration, ensuring that cells respond appropriately to their surroundings and maintain proper physiological functions.
