Now playing Next Health This US lab is modifying pig livers to transplant them into humans 01/01/2023
Now playing Next Health Alzheimer’s drug fuels hope and concern after ‘breakthrough’ trial 30/11/2022
Now playing Next Health This ‘smart sensor’ dressing can tell you how well a wound is healing 29/11/2022
Now playing Next Health AI predicts 10-year risk of heart attack or stroke from a single X-ray 29/11/2022
Now playing Next Health Lab-grown blood transfused into volunteers in groundbreaking trial 07/11/2022
Now playing Next Health Magic mushroom compound can reduce depression symptoms, trial shows 03/11/2022
Now playing Next Health Award-winning new device could help women self-check for breast cancer 12/09/2022
Now playing Next Health 'Breakthrough' saliva test can detect early oral and throat cancer 12/08/2022
Now playing Next Health Scientists create world’s first 'synthetic' embryos using stem cells 05/08/2022
Now playing Next Health Genetically modified pig hearts transplanted into brain-dead patients 13/07/2022