Is anything breakthough on tissue regeneration of any organs in our bodies or tissue in general or nerves? How about ligaments of the body. I'm assuming there isn't much information by looking around online. But I just wanted to ask people here who probably research even more than me. I'm so sad right now as I feel like there is nothing I can do anymore to heal my broken organs tissues/nerves or ligaments of my body. I know even if there is some research being done by the time they make something it'll be when I can no longer fix my problem or well when I'm too old to care anymore. But please if you guys know any information or can point me to where I can find it, it would be greatly appreciated.