Stem cells derived from trophoblast basement layer and cell therapeutic agent containing the same

摘要

The present invention relates to a stem cell derived from the basal layer of basal trophoblast layer (bCT), which is a detailed tissue of the placenta, and a cell therapeutic agent comprising the same. Stem cells derived from the trophoblast basal layer according to the present invention exhibit homogeneous growth characteristics, superior proliferation characteristics and differentiation characteristics compared to conventional whole placenta or other tissue-derived stem cells, and are excellent in tissue-deficient animal models It has a regenerative effect and can be usefully used as a cell therapeutic agent.