Inflammation is the body’s natural response to injury and infections. It promotes healing through immune cell activation to target bacteria and other infections, but also allows for tissue repair.

When injured, cells have well-regulated responses to promote healing. These include a long-studied self-destruction process that cleans up dead and damaged cells as well as a more recently identified ...

Researchers unveiled a novel therapy for diabetic wound healing. This research highlights the use of exosomal miR-4645-5p from hypoxic bone marrow mesenchymal stem cells (BMSCs) to significantly ...

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, ...

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 ...