Stem cells protect against viruses 0 09.07.2021 21:55 BigNewsNetwork.com (sports) London [UK], July 9 (ANI): Researchers at the Francis Crick Institute have found a vital mechanism, previously thought to have disappeared as mammals evolved, that helps protect mammalian stem cells f Партнёры Smi24.net Все новости за 24 часа Музыкальные новости Агрегатор новостей 24СМИ