We have what are called mesenchymal stem cells. This type of stem cell goes on to become either fat or bone.
间质干细胞是一种有分化潜能的干细胞，它可以分化成脂肪细胞或者骨髓细胞。
Even more amazing than the staggering number of cells, though, is the fact that, by and large, they all know what to do - whether to become skin or bone and so on.
尽管细胞的数量非常惊人，但更了不起的是，这些细胞基本都知道如何各司其职——是变成皮肤还是骨骼，等等。
X-rays and other forms of radiation were known to kill cells and these were aimed at lymph glands near and distant, on sites of secondary cancer spread in bone and lung and brain.
X射线和其他的射线可以杀死细胞，这些射线以近端和远端的淋巴结为目标，瞄准在骨头里、肺里和脑里扩散的继发肿瘤（转移瘤）。
Technology combining genetic engineering of cells with chemical engineering to create artificial organs and tissues such as skin, bone, heart valves, and cartilage for joints.
结合细胞遗传工程和化学工程以创造器官和组织如：皮肤、骨头、心脏瓣膜和软骨关节的技术。
Acute myelogenous leukemia (AML) is a cancer of the blood and bone marrow - the spongy tissue inside bones where blood cells are made.
急性骨髓性白血病(aml)是指血液中和骨髓中的细胞发生了癌变——骨髓是指骨内作为造血场所的海绵组织。
Cell Stems are so powerful because they have the amazing ability to transform and grow into other types of cells - such as blood cells or bone cells.
干细胞具有如此强大的功效，原因在于干细胞拥有转化并成长为其他类型细胞- - -如血球或骨小体的神奇能力。
All blood cells are produced in the bone marrow. As children, most of our bones produce blood.
所有血细胞都在骨髓中生产。对孩子们来说，我们的大多数骨骼都产生了血细胞。
Attempts to grow replacement bone by placing stem cells in a culture chamber of the desired shape have not been very successful, with the cells often dying or producing only weak bone.
以前通过将干细胞置于特定性状的培养腔内，以培育出再造骨骼的尝试并不太成功，细胞往往会死亡，或者仅培育出很脆弱的骨骼。
Then they grew human mesenchymal stem cells - the precursors of bone, muscle and many other tissue types - on the gels.
然后在凝胶上培育人体间质干细胞——骨骼、肌肉和其他组织类型的前体。
The researchers believe the bone marrow stem cells reduce inflammation in the airways, the immune system's normal response to severe cases of asthma.
研究人员认为，骨髓干细胞可以减少呼吸道的炎症反应，减轻免疫系统对严重的哮喘的免疫应答。
Scientists have known for some time that the bone-building osteoblasts have insulin receptors, although the effect of insulin on these cells was not well understood.
尽管胰岛素对于这些细胞的影响还没有被很清楚的了解，但科学家知道成骨细胞中存在胰岛素受体却已经是事实了。
The use of bone marrow stem cells is safe in treating children with brain trauma, a team from the University of Texas Health Science Center at Houston determined.
休斯顿德克萨斯大学的一支团队决定使用骨髓干细胞来治疗儿童的脑部创伤，因为这种治疗方法对孩子们也安全。
The donated tracheas were stripped of the donors' cells — leaving only the cartilage scaffold — and then reseeded with stem cells derived from the recipients' own bone marrow.
捐赠者的细胞会从气管上剥去，而只剩下软骨支架，随后在其上植入从受移植者者骨髓中采集到的干细胞。
Christopher Chen of the University of Pennsylvania grew flat sheets of mesenchymal stem cells and exposed them to a mixture of growth factors for bone and marrow development.
来自宾夕法尼亚大学的克里斯托弗·陈(音译)培育了间质干细胞薄片，并将其置于有助于骨骼和骨髓发育的混合生长因子中。
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.
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。
In APL, there is a drop in the production of normal red blood cells and platelets, resulting in anemia and thrombocytopenia. The bone marrow is unable to produce healthy red blood cells.
由于骨髓无法生成健康的红细胞，急性骨髓性白血病患者的正常红细胞和血小板会减少，导致病人出现贫血和血小板过低的症状。
The genetically-engineered blood is created by taking cells from umbilical cords and using a machine to mimic the way bone marrow works to produce mass quantities of usable units of red blood cells.
这种血利用基因工程采集脐带细胞制造而成，研制者使用一台能模拟骨髓工作原理的机器大批量产生可以使用的红血细胞。
They then injected versatile bone-marrow cells into the animals' spleens and were surprised to see a ball of cells grow from each injection site.
然后被注入骨髓中的多能干细胞到动物的脾脏内并惊异的发现在每个注射点周围生长了一圈细胞。
The life of a t cell, and all other blood cells, begins in the bone marrow as a hematopoietic stem cell (HSC).
T细胞和其他任何血细胞的生命史开始于骨髓中的造血干细胞(hsc)，造血干细胞具有生成血液中各种细胞的潜能。
Acute lymphocytic leukemia (ALL) is a type of cancer of the blood and bone marrow - the spongy tissue inside bones where blood cells are made.
急性淋巴细胞性白血病(all)是一种发生于血液和骨髓的癌症——骨髓(译者：此处指红骨髓)是指作为造血场所的骨内的海绵组织。
Without enough of these, the animal becomes anemic, and–if the bone marrow isn’t given enough time to regenerate new red blood cells–it may even die.
红细胞的缺失诱发动物贫血；如果骨髓没有及时更新红细胞，动物就会丧命。
Jerrold Olefsky and colleagues at the University of California, San Diego, killed the bone marrow cells in mice that make immune cells called macrophages.
在圣地亚哥加州大学的JerroldOlefsky及其同事用巨噬细胞的免疫细胞杀灭小鼠骨髓细胞。
When Robert Sackstein was a bone-marrow-transplant surgeon in the 1980s, henoticed that fewer than 5 percent of the transplanted blood stem cells reachedtheir target in a patient's marrow.
1980年，骨髓移植手术的外科医生RobertSackstein注意到少于5%的被移植的血干细胞能达到病人的骨髓靶细胞，于是他决定研究细胞是怎样移动的，跟随的是什么指示。
Objective To explore the biodynamic properties of bone marrow cells and the relation with cell cell interaction in radiation injury mice.
目的了解放射损伤条件下骨髓细胞的生物力学特性及与细胞间相互作用的关系。
A bone marrow biopsy is done by removing a very small amount of bone filled with marrow cells.
骨髓活组织检查是从病人身上取出一点儿含有骨髓细胞的骨头。
A bone marrow biopsy is done by removing a very small amount of bone filled with marrow cells.
骨髓活组织检查是从病人身上取出一点儿含有骨髓细胞的骨头。
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