Nurse cells serve as vital components in the complex systems of various organisms. Often referred to as "sustaining cells" or "supporting cells", they play a crucial role in nurturing and providing essential substances for the growth and development of neighboring cells. These cells are commonly found in organisms such as plants, insects, and even mammals. Alternatives to the term "nurse cells" include "feeder cells", which accurately describes their function of supplying nourishment, and "surrogate cells", highlighting their role in fostering the well-being of neighboring cells. Regardless of the synonym employed, the importance of nurse cells remains consistent in ensuring the health and success of the surrounding cellular community.