When human umbilical cord MSCs were transplanted directly, only a minority of cells migrated toward damaged tissues. Moreover, their maintenance time was short, leading to unsatisfactory therapeutic results.
[Stem Cells and Development]
Wang, Y., Li, H., Li, X., Su, X., Xiao, H., & Yang, J. (2020). Hypoxic Preconditioning of Human Umbilical Cord Mesenchymal Stem Cells Is an Effective Strategy for Treating Acute Lung Injury. Stem Cells and Development. https://doi.org/10.1089/scd.2020.0174 Cite
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