Studies have shown than mesenchymal stem cells (MSCs) have strong anti-inflammatory properties. MSCs naturally migrate to sites of inflammation in the body, where they suppress the out-of-control immune response. This helps bring down inflammation and alleviate the painful symptoms of RA. Amazingly, this anti-inflammatory effect is still seen for years after treatment.
In addition to regulating the immune system, MSCs also orchestrate healing. In RA patients, they can help repair and regenerate the tissue that was damaged from prolonged inflammation. In this way, stem cell therapy (especially with MSCs) can be a form of “body maintenance” for patients with RA: the treatment can keep inflammation at manageable levels and help regenerate any joint damage that is sustained.
