该综述关注的是参与造血干细胞动员和生成巨核细胞的几种重要细胞因子。
This review focused on several important cytokines participating in hematopoietic stem cell mobilization and megakaryocytopoiesis.
它是一种叫造血素的促血因子。
人造血血型为O型阴性，可用于治疗任何血型的病人。
The blood is type o negative, which can be used with any patient, regardless of their own blood type.
目的：了解远红外线对造血细胞增殖和定向分化的影响。
Objective: to explore the effect of far infrared on hematopoietic cell proliferation and differentiation.
而造血干细胞的最好成婚源那么她同胞兄弟姐妹的脐带血。
And the best source of the hematopoietic stem cell is the cord blood of her siblings.
原发性骨髓疾病，往往是多个造血细胞系生成量降低，导致全血球贫血。
In primary marrow disorders, more than one hematopoietic cell line is often decreased, resulting in pancytopenia.
可以用1份水、3份糖浆和一些食用色素调合一下，做出人造血。
Fake blood can be concocted out of one part water, three parts corn syrup, and red food coloring.
维生素B-12：维生素B-12对制造血红细胞以及预防贫血症至关重要。
Vitamin B-12 is necessary to produce red blood cells and prevent anemia.
鱿鱼中含有丰富的钙、磷、铁元素，对骨骼发育和造血十分有益，可预防贫血。
Being rich in iron, squid is good for human skeleton growth and blood producing, and it can take precautions against anaemia..
这就是说，纤维素与血液关系很融洽，是人造血管很好的替代品，这是很有趣的。
This means that the cellulose works very well in contact with the blood and is a very interesting alternative for artificial blood vessels.
这些研究没有证据支持阿斯巴甜与脑瘤或造血系统肿瘤发生存在相关性。
The studies provide no evidence to support an association between aspartame and brain or hematopoietic tumor development.
当研究团队用中性抗体阻止癌细胞释放这种化学信号时，造血细胞就可以正常工作。
When the team blocked the release of this chemical signal with neutralizing antibodies, the blood-making cells went about their normal business.
门锁上了，我得从窗户进去，在一张放着一对蒂凡尼台灯的桌子旁制造血案。
The doors were locked and I had to enter through awindow, causing some carnage to a nearby table bearing a pair ofTiffany lamps.
很早以前，寄生虫就发现比起自己从头造血，从生物体吸取现成的血液更容易。
Parasites discovered long time ago that it is easier to suck the existing blood out of the body of living organisms than producing it from scratch.
通过再造血液的实验发现，长毛猛犸象的血液已经适应到能够应付北极严寒条件的程度。
And this revealed the woolly mammoth's blood adapted to cope with the freezing conditions.
五年后，布什首次动用否决权驳回了一项准许联邦基金支持造血干细胞研究的法案。
Five years later, Bush will use his veto power for the first time to kill legislation that would permit broader federal funding for stem-cell research.
但是如果把这种化学信号加到老鼠身上，形成的组合却能够保护被称之为造血原细胞的干细胞。
But by jamming these signals in mice, the team was able to protect the stem cells, called hematopoietic progenitor cells.
Miron ov同时提出，由于人造血管的培养周期长达9个月，费用很可能昂贵。
Mironov cautions that because it takes up to 9 months to grow the engineered vessels, they will likely be expensive.
据英国《每日邮报》报道，美国科学家近日成功研制出人造血液，将于5年内用于救治战场上的伤员。
US scientists have developed "artificial" blood that could be used to treat wounded soldiers in battle in 5 years' time, the Daily Mail of London reported.
不过将其移植到患者身上会有引发免疫反应的风险，因为人造血管上的肌肉细胞是“外来”组织。
Transplanting that into a patient, however, would risk provoking an immune reaction, since the muscle cells are "foreign" tissue.
李肇星说，对伊拉克重建，最重要的是恢复其“造血”机能，让伊拉克丰富的自然和人力资源充分发挥作用。
Li said that the most important thing for the reconstruction of Iraq is to resume its haematopoietic function so as to bring the abundant natural and human resources of Iraq into full play.
然而，并非所有人都赞同从多余的体外受精胚胎中提取干细胞制造血液。这将势必引起一场巨大的道德争议。
But developing blood made from the cells of spare IVF embryos will raise difficult ethical issues for people not happy with the idea of destroying embryos to create stem cells.
现已存在聚四氟乙烯制成的人造血管，但它们很容易感染和形成血栓，且往往只能起几个月的作用。
Synthetic vessels made of Teflon exist, but they are prone to infection and blockage by blood clots, and tend to work for only a few months.
当蛋白质结构层密度足够防止细胞渗透进人造血管时，研究人员会在其表面覆盖一层纤维原细胞片。
Then the researchers layered another sheet of fibroblasts on the outside of this scaffold, which is dense enough to prevent the cells from easily migrating to the inside of the engineered vessel.
一些人体区域对辐射产生的破坏异常敏感，这些部位包括肠部和胃部上的细胞，还有骨髓中的造血细胞。
Regions of the body that are most vulnerable to radiation damage include the cells lining the intestine and stomach, and the blood-cell producing cells in the bone marrow.
它们已批准建造更快的火车或新的医院，授权更加严厉的判例法以及管理DNA样本和造血干细胞研究。
They have authorised faster trains and new hospitals, mandated ever tougher sentencing laws and governed DNA sampling and stem-cell research.
它们已批准建造更快的火车或新的医院，授权更加严厉的判例法以及管理DNA样本和造血干细胞研究。
They have authorised faster trains and new hospitals, mandated ever tougher sentencing laws and governed DNA sampling and stem-cell research.
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