Tumor cell-state trajectories (IMAGE) Cincinnati Children's Hospital Medical Center Caption Tumor cell–state trajectories from NF to MPNST inferred by Slingshot. Arrows, transformation direction. Credit Cincinnati Children's and Science Advances Usage Restrictions none License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.