Could a cancer drug ease diabetes in kids with rare fat disease?

This study tests whether cyclophosphamide, a drug that calms the immune system, can reduce insulin needs in people with a rare condition that causes fat loss (lipodystrophy) and type 1 diabetes. Ten participants will receive the treatment, and researchers will measure how much insulin they need to keep blood sugar in a healthy range. The goal is to see if the drug can improve the body's response to insulin, not to cure the disease.