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Human Marrow Stromal Cells (HMSC) are isolated from human bone marrow. They are cryopreserved at second passage and can be cultured and propagated 10 population doublings. In addition to supporting hematopoietic cells1, marrow stromal cells can be induced to differentiate into cells of different connective tissue lineage, such as bone, cartilage, and fat2,3,4. The potential of HMSCs to maintain multipotency and proliferate extensively in vitro provides new avenues for cell-based therapy in the restoration of damaged or diseased tissue5,6. Recent reports indicate that HMSCs are capable of cell fates crossing germ layer boundaries. In addition to differentiating into multi-lineages of the mesoderm, these cells can also differentiate into neurons7 of ectodermal origin and hepatocyte-like cells8 of endodermal origin.
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Verfaillie, C.M., Blood 82:1045 (1993).
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Bruder, S.P. et al, J. Cell. Biochem. 64:278 (1997).
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Mackay, A..M. et al, Tissue Engineering 4:415 (1998).
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Pittenger, M.F. et al, Science 284:143 (1999).
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Horwitz, E.M. et al, Blood 92 Suppl 1:249 (1998).
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Bruder, S.P. et al, J. Orthop. Res. 16:155 (1998).
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Woodbury, D., et al, J. Neurosci. Res. 61:364 (2000).
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Oh, S.H., et al, Biochem. Biophy. Res. Commun. 279:500 (2000).
Each lot tested negative for HIV, Hepatitis B and Hepatitis C and negative for mycoplasma, bacteria, yeast, fungi.
Products are for research use only. They are not intended for human, animal, or diagnostic applications.
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Tissue:
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Human bone marrow
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Cryopreserved ampoule:
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2nd passage, >500,000 cells in Basal Medium containing 10% FBS & 10% DMSO.
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Kit contains:
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Ampoule of cryopreserved HMSC (492-05f), 500 ml Human Marrow Stromal Cell Growth Medium (419-500), and a Subculture Reagent Kit (090K).
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Proliferating Cells:
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Shipped in Growth Medium at 3rd passage in either flasks or multiwell dishes.
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Population doublings:
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Can be cultured at least 10 doublings
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