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News
Some joints may be primed for rheumatoid arthritis before birth
1+ week, 7+ hour ago (412+ words) Scientists have found evidence that vulnerability to rheumatoid arthritis may begin before birth. Finger joints commonly affected by the disease develop with different tissue structures and larger populations of specialized fibroblasts than joints that are usually spared. Those cells also…...
One injection could keep osteoarthritis drugs working for weeks
1+ week, 5+ day ago (567+ words) Scientists at the University at Buffalo have developed an injectable hydrogel designed to keep osteoarthritis treatments inside the joint for much longer than conventional injections. After a single minimally invasive injection, the material changes from a liquid into a smooth,…...
A cancer therapy put severe rheumatoid arthritis into remission
2+ week, 3+ hour ago (1055+ words) Immunotherapies such as CAR T-cell therapy were originally developed mainly to fight cancer. But scientists are now investigating whether these personalized treatments, made from a patient's own immune cells, could also help treat or even potentially cure autoimmune diseases. Why…...
Scientists discover why damaged nerves struggle to heal
2+ week, 1+ day ago (272+ words) Scientists have identified a protein that acts like a brake on the nervous system’s ability to repair damaged connections. Blocking AHR helped injured nerve fibers regrow and improved movement and sensation in mice with nerve or spinal cord injuries. The…...
Knee osteoarthritis isn’t inevitable — here’s what you can do
3+ week, 2+ day ago (726+ words) Knee pain is a familiar problem for many people, particularly as they get older. Although persistent knee discomfort can have many causes, osteoarthritis is one of the most common. Knee osteoarthritis develops as the cartilage that cushions the bones in…...