Traditional Culture Encyclopedia - Traditional stories - Does donating hematopoietic stem cells affect donors? Do you want blood or bone marrow?
Does donating hematopoietic stem cells affect donors? Do you want blood or bone marrow?
1. Extraction of bone marrow hematopoietic stem cells: The donor performs general anesthesia or local anesthesia to extract bone marrow from the donor's ilium.
2. Collecting stem cells from peripheral blood: injecting mobilization agent into donors, collecting blood components, and collecting hematopoietic stem cells from peripheral blood of donors.
Hematopoietic stem cells in human body have strong regenerative ability. Under normal circumstances, all kinds of cells in the human body are constantly metabolized every day, and they are experiencing a cycle of generation, aging and death. Blood loss or donation of hematopoietic stem cells can stimulate bone marrow to accelerate hematopoiesis. 1-2 weeks, all kinds of blood cells in the blood will return to the original level. So donating hematopoietic stem cells will not affect health.
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