| 摘要 |
Methods and compositions for modifying glycans (e.g. glycans expressed on the surface of live cells or cell particles) are provided herein. Also provided are compositions comprising a population of isolated cells having E-selectiu binding activity enforced, the cells being stem cells, stem/progenitor cells or differentiated cells, the population having an increased level of E-selectin binding activity relative to native populations of cells of that type and a viability of at least 70% over a period of 24 hours after the enforced E-selectin binding activity. KA.V2554za |
