| 摘要 |
<p>A method for culturing mammalian hematopoietic, preferably stem cells, is provided comprising maintaining a population of human hematopoietic cells in a non-contacting relationship to a population of cultured stromal cells, which populations are in preferably liquid stromal growth medium connection, so that the ability of the stem cells in said population to differentiate and self-replicate is maintained during an extended culture period.</p> |
