Appendix: From 'Useless' to Cancer Fighter?

A study suggests that the thymus gland, often considered 'useless' in adulthood, may play a crucial role in fighting cancer and maintaining health. Researchers found that individuals who had their thymus removed faced a higher risk of death and cancer, with the cancer being more aggressive. The study, published in The New England Journal of Medicine, indicates that the thymus contributes to T-cell production in adults, which is vital for a healthy immune system. The findings suggest that preserving the thymus should be prioritized in medical procedures.