厌氧条件下沉积物中藻细胞分解较快,这有利于有害藻类的去除。
The rapid decomposition of cells favored the removal of harmful algae.
每当一个细胞分解,它的端粒就会缩短,而细胞就变得更为易于死亡。
Each time a cell divides, its telomeres shortens and the cell becomes more susceptible to dying.
自噬是广泛存在于真核细胞内的一种细胞分解细胞质等自身构成成分的生理现象。
Autophagy is a physiological phenomenon and widely exists in eukaryotic cells. It can decompose cell's own components, such as the cytoplasm.
所以这不是一个瞬间,这是一个过程,从心跳停止开始,慢慢身体彻底损伤,所有细胞分解。
So it's not a moment; it's a process that actually begins when the heart stops and culminates in the complete loss of the body, the decompositions of all the cells.
经过很多的研究之后确立了两个因素:雌激素受体表达和增殖能力也就是肿瘤细胞分解的速率。
Two factors were established during numerous studies: estrogen receptor expression and proliferative activity, i. e. , the rate of tumor cell division.
他提到免疫反应、细胞分解与糖代谢是当前的研究热点区域,他自己的实验室计划研究雷帕霉素对干细胞的作用。
He mentioned immune response, cellular breakdown and glucose metabolism as immediate areas of research focus, and in his own laboratory plans to study rapamycin's effects on stem cells.
常规单用联合化疗使大量白血病细胞分解,从而导致“肿瘤溶解综合征”的发生,早期死亡率常高达50%以上。
Chemotherapy alone often makes leucocytic cell break apart, then following the "tumor lysis syndrom". So the rate of early mortality usually greater than 50%.
受损细胞随后被清理干净,并且身体会产生专门用于分解大块肌纤维碎片的细胞。
Damaged cells are then cleaned up and the body sends cells specially designed to break down the large muscle fiber fragments.
使用匀浆器分解细胞。
如果镜像细胞获得了足以分解这些养分的正确异构酶,那结果更是一团糟。
If a mirror cell got the right set of isomerases to break down these nutrients, that would be a mess.
脱脂奶不但只有一半的热量,它事实上还含有更多的钙质和磷,这些都可以增加细胞中脂肪的分解。
Not only does skimmed milk have half the calories, it actually has more calcium and phosophorous, which increase fat breakdown in cells.
在消化过程中,蛋白质被分解成氨基酸——构成细胞的原料。
During digestion, protein breaks down into amino acids, the building blocks of cells.
肿瘤扩散过程中,肿瘤细胞会插足正常的健康机制,使得肿瘤可以分解组织边界并在远隔组织处定居。
During the spread of cancer these normally healthy mechanisms are coopted by cancer cells, allowing the cancer to break through tissue boundaries and colonize distant tissues.
不过,与激光疗法(利用生化途径在脂肪细胞中形成小孔)不同,它们能产生机械力量分解这些细胞。
But unlike the laser treatments, which exploit biochemical pathways to create pores in the fat cell, they generate mechanical forces that rupture these cells.
其他公司正在研究如何分解富含油的藻类细胞以得到所需的藻类油。
Other firms are working on ways to break up the cells of oil-rich algae to get at the oil.
当外部温度提高时,凝胶成分开始分解而且变得不那么粘性,创造了一个溶胶可以流动并且加快细胞移动速度的新途径。
When the external temperature rises, the gel component starts to break down and become less viscous, creating new pathways through which the sol can flow and speeding up the cell's movement.
线粒体是细胞的能量库,它们分解糖分子,把能量转化成生化反应能够利用的形式。
The mitochondria are a cell’s powerpacks. They disassemble sugar molecules and turn the energy thus liberated into a form that biochemical machinery can use.
线粒体是细胞的能量库,它们分解糖分子,把能量转化成生化反应能够利用的形式。
The mitochondria are a cell's powerpacks. They disassemble sugar molecules and turn the energy thus liberated into a form that biochemical machinery can use.
这种血管是在能进行生物分解的塑料网管线上涂一层人类或动物的肌肉细胞。
The artificial blood vessels are made by coating a biodegradable, plastic mesh tube with human or animal muscle cells.
脂肪细胞组成了脂肪组织,脂肪组织帮助调控胰岛素水平,并且分解膳食中的脂肪以提供能量。
Fat cells make up adipose tissue, which helps regulate insulin levels and breaks down dietary fat for energy.
在一个14小时的周期里他们让此细胞重复分解和合成的的循环,没有效率下降的情况。
They ran the cell through repeated cycles of assembly and disassembly over a 14-hour period, with no loss of efficiency.
当它识别出已经进入细胞内部时,它会说好的,现在是时候分解并释放rna了。
When it recognizes that it's gone inside the cell, it says OK, now it's time to disassemble and give off the RNA.
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。
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.
因为基因的植入有可能导致危险的基因突变。除此之外,研究人员还必须想办法让植入的基因在细胞分化时自动分解。
Because adding new genes may cause unsafe mutations, the researchers must also figure out how to make the new genes delete themselves during cellular division.
在美国以外的市场上,人们正在推销通过冷冻摧毁脂肪细胞的疗法,还有通过使用超音波产生机械分解的疗法。
Treatments that destroy fat cells by freezing (see "freezing fat") or create mechanical disruption by using ultrasound are being marketed outside the us.
研究人员称,他们已经发现,被身体分解后的乙醇会破坏dna,导致细胞发生危险变异。
Researchers said they found that when ethanol is broken down by the body, it can cause DNA damage that may lead to dangerous changes to the cells.
在Cuervo之前的研究中,她发现当细胞年龄增长,他们持续产生同样数量的伴护蛋白质,不同的是细胞内的化学成分很快将这些伴护蛋白质分解。
In previous research, she found that as cells age, they continue to produce the same amount of the chaperone, but changes in the cell's chemistry break it down too quickly.
印第安纳州普渡大学(Purdue University)的南希.何(Nancy Ho)已经研制出一种途径,使得酵母细胞能够发酵那些经分解植物纤维素而得的糖,而天然的酵母是不能发酵这些纤维素的。
Nancy Ho, of Purdue University, in Indiana, has already worked out a way to enable yeast cells to ferment the sugars produced by breaking down cellulose—which natural yeast cannot do.
他们已经证明出活性过氧化物酶1(prx1),一种能够将细胞内有害的过氧化氢分解的酶类,正是此正面效应的所需酶类。
They are able to show that active peroxiredoxin 1, Prx1, an enzyme that breaks down harmful hydrogen peroxide in the cells, is required for caloric restriction to work effectively.
他们已经证明出活性过氧化物酶1(prx1),一种能够将细胞内有害的过氧化氢分解的酶类,正是此正面效应的所需酶类。
They are able to show that active peroxiredoxin 1, Prx1, an enzyme that breaks down harmful hydrogen peroxide in the cells, is required for caloric restriction to work effectively.
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