Programmed cell death is vital for tissue health, but its disruption can lead to cancer. Immunotherapy is now a key tool in treating both cancer and infectious diseases.
Cell death and tissue renewal
Programmed cell death, also known as apoptosis, is a natural process that helps maintain the health and function of tissues by eliminating damaged or unnecessary cells. This process is crucial for growth, development, and the repair of tissues in the body.Disruption of cell death and cancer
When programmed cell death is disrupted, some cells may avoid dying and instead continue to divide uncontrollably. This uncontrolled growth can lead to the formation of tumors and is a key factor in the development of various types of cancer.Immunotherapy in cancer treatment
Immunotherapy is a type of cancer treatment that works by enhancing the body's immune system to recognize and attack cancer cells more effectively. It has become an important tool in the fight against cancer, particularly for certain types that have been resistant to traditional treatments.Expanding use of immunotherapy
Beyond cancer, immunotherapy is also being explored and used in the treatment of infectious diseases. Researchers are investigating how the immune system can be harnessed to combat pathogens more effectively, opening new avenues for medical treatment.
