A stem cell trial treating heart attack patients will help to see if their "natural environment" can treat the disease. Co-researcher Professor John Martin, from University College London, said:
This trial brings together a powerful partnership of European doctors and scientists to solve a fundamental problem of importance to all people. It will give an answer about whether adult multi-potential stem cells in their natural environment can treat human disease.
More top news
West Ham have opened an investigation into a flyer that was allegedly distributed ahead of the game with Chelsea.
Damon Joseph Smith smiled and waved at his mother, who waved back.
Tanguy Marie De Carne, 53, jumped red traffic lights and rode on busy pavements through the City pursued by police