Unzu Ezquerro, CarmenFriedli, MarcTrono, DidierWildhaber, Barbara2018-01-012018-01-012018-01-012017https://infoscience.epfl.ch/handle/20.500.14299/143569The present invention relates to a method for preparing induced hepatic progenitor cells (iHPC) comprising the steps of dedifferentiation of hepatocytes by culture with a culture medium comprising at least one activator of the Wnt signaling, Basic fibroblast growth factor (b-FGF), and Epidermal growth factor (EGF).patentUS2019177696WO201721634256132860