Cell therapy is a type of regenerative medicine that involves using cells to replace or repair damaged tissues or organs in the body. This area of research focuses on harnessing the therapeutic potential of various types of cells, such as stem cells, immune cells, or other specialized cells, to treat a wide range of diseases and conditions. Cell therapies have shown promise in treating conditions such as cancer, autoimmune disorders, neurodegenerative diseases, and cardiovascular diseases. This field is rapidly evolving, with ongoing research aiming to improve the safety, efficacy, and accessibility of cell-based treatments for patients.