The embryo trunk cell, the adult trunk cell and the embryo reproduction type cell which are in the midst of differentiating the cell the system in order to select uniquely and growth uniquely

摘要

The invention relates to a system for selecting differentiating embryonic or adult stem cells or embryonic germline cells in a cell-specific and development-specific manner, using a combination of resistance genes and detectable reporter genes under the common control of a cell-specific and/or development-specific promoter.