摘要:
A use of a composition comprising umbilical cord blood-derived mesenchymal stem cells for inducing differentiation and proliferation of neural precursor cells or neural stem cells to neural cells is provided, the composition being effective for the treatment of nerve injury diseases.
摘要:
Disclosed is a composition for the treatment of cartilage or bone damage or loss or defect. The composition comprises mesenchymal stem cells separated from umbilical cord blood and/or mesenchymal stem cells proliferated and/or differentiated. The composition also comprise chondrocytes and/or chondroblasts, or osteocytes and/or osteoblasts, differentiated from the mesenchymal stem cells separated from the umbilical cord blood.
摘要:
Provided are a pharmaceutical composition for prevention and treatment of a neural disease including at least one selected from the group consisting of mesenchymal stem cells (MSCs), a culture solution of the MSCs, activin A, PF4, decorin, galectin 3, GDF15, glypican 3, MFRP, ICAM5, IGFBP7, PDGF-AA, SPARCL1, thrombospondin-1, WISP1, progranulin, IL-4, a factor inducing expression thereof, and any combination thereof, and a method therefor.
摘要:
Disclosed herein is a composition for the treatment of articular cartilage damage or loss or defect. The composition for the treatment of articular cartilage injury of the present invention includes (i) cellular components separated, proliferated, and/or differentiated from the umbilical cord blood, (ii) a culture medium; and (iii) a biocompatible polymer. The composition has very superior ability of proliferation and differentiation and easier to be collected and acquired.
摘要:
The present invention relates to a method for the isolation and cultivation of mesenchymal stem/progenitor cells from umbilical cord blood, and also to a method for the differentiation of the umbilical cord blood-derived mesenchymal stem/progenitor cells into various mesenchymal tissues. The method comprises the steps of: overlaying umbilical cord blood onto Ficoll-Hypaque solution; centrifuging the umbilical cord blood on the Ficoll-Hypaque solution to obtain a mononuclear cell layer; reacting cells obtained by monolayer culture of the mononuclear cells with antibodies to mesenchymal stem/progenitor cell-specific antigens for a predetermined period of incubation time; isolating only cells bound to their corresponding antibodies using a cell sorter; and cultivating the isolated cells, thereby obtaining mesenchymal stem/progenitor cells with high purity and excellent viability. The mesenchymal stem/progenitor cells of the present invention are capable of differentiating into various mesenchymal tissues including chondrocytes and osteoblasts. Thus, the method of cell isolation and cultivation according to the present invention allows mass production of the mesenchymal stem/progenitor cells, and the cells obtained by the present invention are useful in the renewal and treatment of injured mesenchymal tissues.