Translate the following English sentence to French:
"Moreover, it appears as though it will be possible, within the next couple of years, to use the recipients own brain stem cells to grow organs which are not rejected by their bodies."
Il semble en outre que d' ici quelques années, il sera possible de 'cultiver' des organes via les propres cellules souches du cerveau, ce qui évitera les problèmes de rejet par le corps du receveur.