How a wound heals itself - Sarthak Sinha
6,291,996 Views
33,577 Questions Answered
TEDEd Animation
Let’s Begin…
Our skin is the largest organ in our bodies, with a surface area of about 20 square feet in adults. When we are cut or wounded, our skin begins to repair itself through a complex, well-coordinated process. Sarthak Sinha takes us past the epidermis and into the dermis to investigate this regenerative response.
A recent finding suggests that the African spiny mouse is capable of regenerating new hair, glands, dermal tissue and cartilage following wound healing. What features would you suspect are responsible for giving them this remarkable regenerative capacity?
Sign in to answer questionAbout TED-Ed Animations
TED-Ed Animations feature the words and ideas of educators brought to life by professional animators. Are you an educator or animator interested in creating a TED-Ed Animation? Nominate yourself here »
Meet The Creators
- Educator Sarthak Sinha
- Animator Noel Wong, Alexandra Kogl, Mark Storer, Henry Chung
- Artist Ieuan Protheroe
- Script Editor Alex Gendler
- Narrator Addison Anderson
