1.Science: Pro-Linked Protein 2 Cutting Can Prevent Heart Failure doi:10.1126/science.aan3303; doi:10.1126/science.aav8956   Dr. Long-Sheng Song, a researcher at the University of Iowa in the United States, and his team have confirmed in a previous study that a structural protein called junctophilin-2 (JP2) is essential for the heartbeat. Heart failure is associated with this protein loss or destruction.   Now, in a new study, researchers from the University of Iowa, Shanghai…