induced pluripotent stem cells (iPS cells)

Induced pluripotent stem cells (iPS cells) are specialized cells reprogrammed from adult cells, like skin or blood, back into a versatile, stem cell state. These cells can then develop into many different cell types found in the body, such as heart, nerve, or liver cells. The process involves introducing specific genes that reset the cell’s identity, offering a powerful tool for regenerative medicine, disease research, and drug testing. Because iPS cells are derived from the patient's own tissues, they reduce the risk of immune rejection, making them a promising avenue for personalized therapies.