| 摘要 |
The present disclosure generally relates to high retention cell injectates, methods of producing the high retention cell injectates and further to methods of treating diseases or conditions by administering the cell injectates to patients in need thereof. To allow for cell rentention into a provided hyaluronic acid solution, the present disclosure provides pretreatment of cells with one or more substances that increases the number of CD44 receptors on their surfaces. Cells expressing CD44 ligands show increase in binding to hyaluronic acid. The pretreated cells are thus incorporated into hyaluronic acid.
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