In recent days, Shijiazhuang, Hebei Province has been closed for management because of the discovery of new cases, which are increasing every day. Under this special background, a patient in Beijing is in urgent need of hematopoietic stem cells, and so is the blood of a veteran. The reason for retrograde donation to Shijiazhuang is that Shijiazhuang has the technology to donate bone marrow, which is also the closest point to retired veterans. However, the principle of closing the city in Shijiazhuang is that he can only enter but not leave. Even so, the retired veterans are still retrograde and finally complete the donation of hematopoietic stem cells.
The reason why the retrograde donation of bone marrow stem cells by retired veterans in Shijiazhuang needs matching is because only the same type of blood can play an important role in patients.
If a person has leukemia, as long as fresh bone marrow is obtained, hematopoietic stem cells in the body can be activated to produce blood. However, not all human stem cells can be donated to patients and need to be screened and matched. Only when the model corresponds can it be transplanted. It's like your friend has leukemia and you can't transplant your hematopoietic stem cells to him. There may be a rejection reaction in his body, which will not only save him, but also harm him, so that's why blood matching is needed.
Retrograde hematopoietic stem cells of retired veterans of Shijiazhuang Army. His spirit has made many netizens admire and praise him, and he is also proud of his behavior.
Because according to the relevant regulations of China Bone Marrow Bank, the donation of hematopoietic stem cells now needs to be in a specific place, and the nearest point to retired veterans is Shijiazhuang, so Mr. Li must set out from the local area to donate hematopoietic stem cells in Shijiazhuang. For special reasons, he can only go in and not come out. Even though he knew this situation, he insisted on donating money. Five hours after arriving at the hospital, Mr. Li finally completed the donation task. You should know that the probability of successful hematopoietic stem cell pairing is about 65438+ one in ten thousand, which means that if your husband doesn't help the patient, his life may be in danger. It is said that the patient's current vital signs are very stable, and many netizens praised the veteran's retrograde.
In fact, in this epidemic, there are still many retrograde people, such as traffic police who insist on working every day to maintain order, and medical staff who are struggling to fight the epidemic. They are all retrograde people worthy of our respect.