Will we really be able to grow organs from cells?
我们真的能够通过细胞培养技术培养出器官吗？
We can get more current from cells connected in parallel.
电池并联时向我们提供的电流更大。
It was suggested that LEA might be exported from cells via microvilli.
LEA可能是通过微绒毛结构排出到腺腔中去的。
The membrane polarization time was determined from cells simplified equivalent circuits.
利用微生物细胞介电模型，讨论细胞膜介质的极化时间常数。
Salt in large quantities can pose a danger to life because it sucks the water from cells.
大量的盐可以威胁生命，因为它能够吸取细胞中的水分。
Can we take parts from cells and put them together in circuits, just as an electrical engineer might?
我们是否可以从细胞中提取片段然后像电力工程师一样把他们连成电路呢？
Each contains plentiful amounts of DNA from cells, sloughed from the intestines of individual animals.
每个样本包含丰富的细胞DNA，从大象肠道中排泄出来；
Agarose gel electrophoresis of the DNA extrate from cells treated with ActD shows typical DNA ladder.
DNA琼脂凝胶电泳呈典型的凋亡细胞DNA梯形条带；
In consequence it is possible to regenerate whole plants from cells taken from roots, leaves or stems.
这样就有可能从一个细胞产生整个植物的根，叶，茎。
This contrasts with previously held assumptions that tumours arise from cells in the so-called basal layer.
该研究结果与既往持有的肿瘤是由所谓的基地层细胞发生而来的假设想反。
To see which are active, RNA from cells under investigation is labelled with fluorescent dyes and is then poured over the array.
要观察那些被激活，就将那些经过荧光染色的RNA倒到微数组上。
They then extracted DNA from cells in those samples and measured the average length of the 356 male volunteers' and 551 female volunteers' telomeres.
她们从血样细胞中抽取了DNA，并测量了356位男人和551位女人的端粒的平均长度。
In humans, melanins help protect the skin against the damaging effects of ultraviolet radiation, but melanoma may arise from cells that produce it.
对人类而言，黑素有利于保护皮肤不受紫外辐射的伤害，但也有可能使产生它的细胞出现黑素瘤。
These compounds have the ability to scavenge free radicals such as hydrogen peroxide, which must be removed from cells to maintain healthy metabolic function.
这些化合物能消除过氧化氢等自由基，而要维护健康的新陈代谢功能的话，必须把这些自由基从细胞中清除出去。
In the second study, the researchers measured HDL efflux, which is the ability of a patient's HDL to remove cholesterol from cells involved in atherosclerosis.
在第二个研究中，研究者测量hdl外排，这是一个病人的高密度脂蛋白(HDL)从参与动脉粥样硬化的细胞中清除胆固醇的能力。
The team either severed the nerve that connects the beak cells to the brain, or damaged the brain cells in cluster N that receive light signals from cells in the eye.
这个小组要么切断了连接鸟嘴的细胞通向大脑的神经，要么毁坏了可以从眼睛的信报中接收光信号的位于clusterN中的脑细胞。
A physiologically active amine, C5H9N3, found in plant and animal tissue. It is released from cells of the immune system in human beings as part of an allergic reaction.
组胺具生理活性的胺类，c5h9n3，发现于植物或动物组织内。作为过敏反应的一部分由人体免疫系统细胞释放。
"Many different approaches to growing heart muscle tissue from cells are being tried around the world, and we're pursuing several avenues in our laboratory," says Birla.
“全世界正在用很多不同的方法促进心脏细胞生长为心肌组织，我们同样正在进行一些方法的研究，”Birla说。
The researchers used X-ray crystallography to compare the various structures, identify the differences and understand the mechanism that removes heavy-metal toxins from cells.
研究人员利用X射线衍射晶体分析法比较不同的结构来确定差异，弄清楚了细菌移除重金属毒物的机制。
The hair is formed from cells just above the bulb, which also give rise to concentric zones of differentiated epithelial cells destined to form the inner and outer root sheaths.
毛球之上的细胞形成毛发，产生由分化的表皮细胞构成的同心环状区，形成内根鞘和外根鞘。
Red blood cells also remove carbon dioxide, a waste product, from cells and carry it to the lungs to be exhaled, so as we can see, they have a very important role in the human organism.
血红细胞也能够通过肺呼气清除细胞内的二氧化碳和废弃物，我们可以看出，他们在机体中发挥着非常重要的作用。
Although both cell types come from cells known as myeloid progenitors, each type relies on its own set of functionally active genes to carry out its particular role in fighting infection.
虽然这两种细胞都来源于髓样细胞祖先，但每一种细胞都依赖他们各自的一套功能基因的激活来实行他们的特殊功能，抵抗感染。
Japanese bio engineers have succeeded in growing a tooth from cells implanted into a mouse kidney, using a technique that could create replacement organs faster than previously tested methods.
日本生物工程师成功地在一只老鼠的肾脏中用细胞种植出一颗牙齿，运用这一技术，能比之前的实验方法更快地获得替代器官。
This antibody triggers the release of certain chemicals from cells in your nose such as histamine, resulting in an extreme inflammatory response and the associated allergic rhinitis symptoms.
这种抗体会触发某些化学物质的释放组胺，导致一个极端的炎症反应和相关的过敏性鼻炎的症状，如从你的鼻子的细胞。
The monkeys used in those experiments had previously been immunized with a vaccine made from killed infected cells.
这些实验中所用的猴子事先都已接种了由死亡的被感染细胞制成的疫苗。
Many types of radiation, especially ultraviolet rays from the Sun, can damage skin cells and cause cancer.
许多类型的辐射都会损害皮肤细胞并导致癌症，尤其是来自太阳紫外线的辐射。
Oxygen is essential for the metabolic process known as cell respiration that allows cells to efficiently harvest energy from organic food.
氧气在细胞呼吸的新陈代谢过程中是必不可少的，它能使细胞有效地从有机食物中获取能量。
Most cells in your body have two copies of every chromosome and, therefore, two copies of every gene: one from your mother and one from your father.
你体内的大多数细胞每条染色体都有两份拷贝，因此，每个基因也都有两份拷贝：一份来自你的母亲，一份来自你的父亲。
Most cells in your body have two copies of every chromosome and, therefore, two copies of every gene: one from your mother and one from your father.
你体内的大多数细胞每条染色体都有两份拷贝，因此，每个基因也都有两份拷贝：一份来自你的母亲，一份来自你的父亲。
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