Silent cells deep in your spinal cord may hold a surprising key to healing after devastating injuries and brain disease. A ...

Injecting regulatory T cells or Tregs, which control the body’s immune responses, directly into damaged bone, muscle and skin significantly boosts healing, according to new research. The door is now ...

Researchers have discovered a way to help aging intestines heal themselves using CAR T-cell therapy. By targeting senescent ...

Healing from any injury involves a delicate balance between scarring and inflammation — two processes that can wreak havoc as well as make repairs. When the injury is to the brain, the balance is that ...

When the skin is injured, a stem cell’s survival instincts kick in. New research reveals that a simple amino acid, serine, helps push stem cells to abandon hair growth in favor of wound healing, ...

Researchers have identified a new cellular process that helps injured cells heal by becoming stem-like. The process, which is similar to vomiting, was discovered in a new study from the Washington ...

Without the trillions of bacteria in the gut, muscles might not be able to knit themselves back together after an injury. According to a study published February 22 in Immunity, T cells that normally ...