Progenitor

A progenitor is an origin or source of something, especially referring to a cell that can develop into different types of specialized cells. In biology, progenitor cells are like early-stage cells with the potential to produce specific cell types, serving as a bridge between stem cells and mature cells. They play a crucial role in growth, development, and tissue repair, ensuring the creation of specialized cells needed for the body's functions. Think of them as the starting point in the process of developing or renewing various tissues.