Currently, mothers of premature babies often receive steroid injections before delivery to help the baby’s lungs develop. After the baby’s birth, surfactant can also be administered to coat the lungs and facilitate oxygen exchange. And while these treatments have saved the lives of many babies and are incredible medical advances, researchers are working on bigger and better ideas.
By using stems cells and regenerative medicine, researchers at the Children’s Hospital of Eastern Ontario are developing techniques that could safely repair damaged lungs of premature infants! They’re using stem cells that make blood vessels, and in addition to providing hope to parents of preemies, this could also potentially help in the treatment of chronic lung diseases in adults. Research in animals has shown promising results, and clinical trials could start in just a few years. Read more about it here: