This would be a Quality of Lifesaver for me as well. Loss of cartilage in the hips due to excessive bone growth with only partial remediation with surgery. I've

This would be a Quality of Lifesaver for me as well. Loss of cartilage in the hips due to excessive bone growth with only partial remediation with surgery. I've gone from full distance triathlete to walking in pain in a decade. Can't kick a ball with my kids without limping for two days. My local hospital is pioneering with lab grown cartilage, but that is only applicable in the knee. You can't put a patient head down for a few hours to drip cartilage on the hip. I know there is some progress (in mice) with halting the transformation of cartilage into pseudocartilage (scar tissue). All in all I'm many decades to young for hip replacements so any progress even in the next two decades could give me massive return in mobility.