Abstract
Binding of mesenchymal precursor cells to intact extracellular matrix and stroma increased under the effect of hyaluronidase and decreased after treatment of adhesion substrates with the enzyme. The stimulation of the release of progenitor elements into the blood by granulocytic CSF depended on the interaction of mesenchymal precursors with the feeder stimulating bone marrow microenvironment. Additional in vivo treatment with hyaluronidase potentiated mobilization of precursor cells by granulocytic CSF against the background of increased affinity of precursor to the stroma.
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Translated from Byulleten’ Eksperimental’noi Biologii i Meditsiny, Vol. 144, No. 12, pp. 652–656, December, 2007
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Goldberg, E.D., Dygai, A.M., Zyuz’kov, G.N. et al. Mechanisms of mobilization of mesenchymal precursor cell under the effect of granulocytic colony-stimulating factor and hyaluronidase. Bull Exp Biol Med 144, 802–805 (2007). https://doi.org/10.1007/s10517-007-0435-x
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DOI: https://doi.org/10.1007/s10517-007-0435-x