| abstract |
Novel interstitial progenitor cells (designated H2 stems cells) have been characterized based on a series of biological activities and markers. H2 stems cells can be used to differentiate into cells having strong liver-specific activity and / or to treat liver disease, or to treat adherence, which can be used to assess efficacy, metabolism, and / The cells can be provided in the form of three-dimensional cell clusters in sperm cells and suspension. |