Pancreatic cancer is difficult to treat and often resists treatments targeting its most common genetic mutations. Researchers have identified a hidden three-member regulatory loop that promotes tumor growth, involving the factors SRSF1, AURKA and MYC. These three molecular factors keep each other active and together support the survival and growth of tumor cells. In the study, they used a specially designed molecule that specifically blocked only one of the parts of this loop. By hitting one component, it was possible to turn off the activity of all three factors SRSF1, AURKA and MYC at the same time. This intervention led to a significant reduction in the survival of pancreatic tumor cells. The results show that targeting this three-part loop may be the basis for more targeted and effective treatments for pancreatic cancer.