这些蛋白质促进血细胞的生成。
维生素B有助于红细胞的再生。
神经细胞的长管状膜携带电脉冲。
The long, tubular membranes of nerve cells carry electrical impulses.
左下方那片弯弯曲曲的轮廓就是心肌细胞的切面，它们使心脏跳动。
The squiggly outline at the lower left is the section of myocardial cells, which makes the heart beat.
在其他情况下，病毒以如此高的数量繁殖，以至于释放出的病毒简直就是细胞的爆炸。
In other cases, the virus propagates in such high numbers that release is literally an explosion of the cell.
现在，这个问题已经通过将其直接注入细胞的方法解决了。如图所示，这是基因传递的一个问题。
Now, the problem is solved by injecting it directly into the cell. Shown here, that's one issue with gene delivery.
最后，这项实验提出了这样一种可能性，即这种神经元可以用于目前使用胎儿脑细胞的实验治疗，避开了一个令人不安的伦理问题。
Finally, the experiment presents the possibility that such neurons could be used in experimental treatments that currently use fetal brain cells, sidestepping an uncomfortable ethical issue.
细胞的繁殖导致有机体的迅速生长。
Multiplication of cells leads to rapid growth of the organism.
这些癌细胞的产生抑制了正常白血球的生成。
The production of these cancerous cells suppresses the production of normal white blood cells.
癌细胞的繁殖和生长可通过放射线辐射加以抑制。
The reproduction and growth of the cancerous cells can be suppressed by bombarding them with radiation.
它们位于卵细胞的细胞质中。
脑细胞的变化会影响大脑不同区域之间的交流。
Changes in brain cells can affect communication between different regions of the brain.
正是这些串珠状的DNA 链的结构决定了它们所在细胞的命运。
It is the structure of these beaded DNA strings that guide the fate of the cells in which they are located.
正是这些串珠状的DNA 链的结构决定了它们所在细胞的命运。
It is the structure of these beaded DNA strings that guide the fate of the cells in which they are located.
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