Promising Lupus Therapy May Emerge from 1990s Cancer Treatment, Immune Factor IL-2
Sometimes, looking backward is a good way to go forward. With this in mind, scientists discovered that a cancer drug approved decades ago, based on the immune molecule IL-2, may restore balance to the overactive immune systems of people with systemic lupus erythematosus (SLE). IL-2, or Interleukin-2, is rarely used in cancer treatment today. But, the…