10 Animals That Can Literally Bring Themselves Back to Life

5. African Spiny Mice: The Skin-Healing Specialists

African spiny mice, native to sub-Saharan Africa, are small rodents with an extraordinary ability to heal their skin. Unlike most mammals, these mice can regenerate skin tissue, including hair follicles and cartilage, without scarring. This remarkable healing process involves a unique immune response and the activation of specific genes that promote tissue regeneration. Scientists are investigating this ability's genetic and molecular mechanisms, hoping to apply their findings to improve wound healing and reduce human scarring. The African spiny mouse is a promising model for studying regenerative medicine, offering insights into how mammals can overcome the limitations of scar formation.