METHOD FOR PROMOTING THE DIFFERENTIATION OF EMBRYONIC BODIES TO HEMOPOIETIC STEM CELLS USING HUMAN BONE MARROW STROMAL CELLS

摘要

The present invention CD34 by human embryonic stem cells from human embryoid bodies , the prepared bone marrow stromal cells and complex culture + 45- relates to a technique for promoting the differentiation of stem cells in humans . More specifically , the present invention is a human embryonic stem for 5 days embryoid bodies differentiated from cells and normal human bone marrow stromal cell culture , and if the composite stem cells themselves to continue the normal human bone marrow stromal cell culture with a compound , or when embryoid bodies themselves very markedly CD34 + 45- artificial blood supply and immune cells for cell therapy of this technology through differentiation / proliferation promotion of human embryonic stem cells from hematopoietic stem cells by demonstrating the Sikkim promote the differentiation of human hematopoietic stem cells by differentiation than was the case the number of applications to be useful in the production .