Other epigenetic processes appear to occur randomly, while others are normal, such as those that guide embryonic cells as they become heart, brain, or liver cells, for example.
其他的表观遗传过程似乎是随机发生的，而其他过程则是正常的，比如那些引导胚胎细胞成为心脏、大脑或肝细胞的过程。
Hepatitis is a virus that specifically affects the liver, so viruses are often specific to certain kinds of cells.
肝炎是一种专门感染肝脏的病毒，所以病毒通常都有细胞特异性。
Extra glucose is stored in your liver, muscles and other cells for later use or is converted to fat.
额外的葡萄糖则储存在你的肝脏、肌肉以及其它的细胞中稍后使用，或者转化为脂肪。
In the human body, the parasites multiply in the liver, and then infect red blood cells.
这种寄生虫在人体的肝脏中繁殖，然后感染血红细胞。
And the company is developing other cell types, including brain and liver cells.
该公司正在开发其他细胞，包括脑细胞和肝细胞。
Similarly, liver cells can be encapsulated to generate mini-livers.
同样肝细胞可以装入胶囊产生小的肝。
But now scientists claim a cure could be developed after cells in the liver were converted to insulin producers in research on mice.
在将老鼠的肝细胞转变为制造胰岛素的细胞后，科学家们现在断言，糖尿病的治疗将会取得进展。
All cells carry the same complete genome, but different genes get turned on, for example, in a liver cell compared with a nerve cell.
所有的细胞都携带着相同且完整的基因组信息，但细胞却千差万别，比如肝细胞和神经细胞。
Liver cells have been coverted to insulin producers before but this is the first time scientists have understood the technique and believe eventually could lead to treatment for humans.
以前曾已将肝细胞转变为制造胰岛素的细胞，但科学家明白该技术还是首次，他们也相信最终该技术将应用于人类的糖尿病治疗。
Laboratory findings show low counts of white blood cells and platelets as well as elevated liver enzymes.
实验室结果显示了白血细胞和血小板降低，以及肝酶升高。
The dead cells are then removed naturally by the body through the liver.
死亡的脂肪细胞随后通过肝脏被排出体外。
Likewise our immune system cells travel in the bloodstream, seeking out infection, and blood takes the body's waste products to the kidneys and liver to be sorted out and trashed.
同样地，血液中的免疫系统细胞可以找到我们感染的部位，血液把废弃的副产品带到肾脏和肝脏被分解处理掉。
The resistance to insulin that leads to diabetes appears to be caused by a build-up of fat inside the muscle cells and also inside the liver.
导致糖尿病的对胰岛素的抵抗看来是由聚积在肌肉细胞和肝脏内的脂肪引起的。
Potentially, the environment of the liver is suitable to the growth of certain tumor cells.
当然，肝是适合某些特定瘤细胞的生长环境。
SELINA li: "I researched a new approach to targeting liver cancer by basically starving the liver cancer cells to death, while leaving the normal cells unaffected."
李诗瑶：“我研究出一种在不影响正常细胞的情况下消灭肝癌细胞的新疗法。”
The present study went one step further-they could replace enough cells to cause widespread hepatitis (inflammation of the liver) after exposure to the virus.
目前该研究有了进一步的进展，他们可以替代足够的人类肝脏细胞到小鼠肝上，在暴露于肝炎病毒时可致广泛的肝炎。
Hepatitis b, a disease that kills some 600,000 people worldwide each year, replicates using RNA, and bits of the virus's genetic material are frequently found inside a host's liver cells.
每年杀死全世界60万人的乙肝病毒就是利用RNA进行复制，这种病毒的基因物质通常可以在宿主的肝细胞内找到。
Hepatitis b, a disease that kills some 600, 000 people worldwide each year, replicates using RNA, and bits of the virus's genetic material are frequently found inside a host's liver cells.
每年杀死全世界60万人的乙肝病毒就是利用RNA进行复制，这种病毒的基因物质通常可以在宿主的肝细胞内找到。
"Fat cells in the belly do more damage because they release fatty acids and other substances that travel directly to the liver," says Dr. Rohack.
“腹部的脂肪危害更大，因为它释放的脂肪酸和其他物质直接就进入肝脏，”Rohack医生说。
The team plans to soon use the model to see whether they can generate organs using transplanted embryonic and induced pluripotent stem cells rather than mature liver cells.
该团队计划尽快使用该模型来研究他们是否能使用移植的胚胎和诱导的多向干细胞而不是成熟的肝细胞来产生器官。
Once inside the body, the parasites multiply first within the liver and later within red blood cells.
这些寄生虫一旦进入人体，将首先在肝脏繁殖，并稍后开始在红细胞中繁殖。
Cures for the major killers, such as cancers of the lung, breast and liver, remain elusive primarily because of the unpredictable nature of cancer cells.
由于癌细胞具有难以预测的本性，治疗如肺癌、乳腺癌和肝癌这些主要杀手的方法依然是重大的难题。
If you are able to use it for fuel right away or to replenish empty muscle and liver glycogen when they need it, then you will not be increasing storage into your fat cells.
如果你能马上把糖当做能量用掉，或者用于补充肌肉或肝糖原所需时，那么你将不会增加你脂肪细胞的糖分存储。
Other studies have shown that tiny silver particles (15 nanometers) killed liver and brain cells from rats.
其他一些研究中，微小的银颗粒(15纳米)会杀死小鼠的肝和脑细胞。
Other studies have shown that tiny silver particles (15 nanometers) killed liver and brain cells from rats.
其他一些研究中，微小的银颗粒(15纳米)会杀死小鼠的肝和脑细胞。
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