Clinical Roundup

Clinical Roundup

Inherited cancer mutations may drive tumor growth, study shows

Most cancer genome studies have focused on mutations in the tumor itself and how such gene variants allow a tumor to grow unchecked. A study led by researchers at Washington University School of Medicine in St. Louis takes a deep dive into inherited cancer mutations measured in a healthy blood sample and reports how those mutations might take a toll on the body’s cells starting at birth, perhaps predisposing a person to develop cancers at various stages of life.