mitochondria

But if faulty mitochondria do turn out to be a cause of autism, even if not in all cases, that question will have to be investigated.

但是如果有缺陷的线粒体真的是自闭症的起因，即使不是所有情况都如此，也应该研究这个问题。

Testing members of families, they confirmed, as expected, that none of a father's mitochondria are passed on to his children.

他们还证实，在对家庭成员进行测试之后发现，没有一位父亲的线粒体会遗传给后代，这与先前的预期完全一致。

Voituron is now testing whether the olm might have extra-efficient mitochondria that emit fewer free radicals to begin with.

Voituron目前正在测验洞螈是不是有能够释放少量自由基的超高效的线粒体。

Hundreds to thousands of mitochondria exist in each human cell, occupying up to a quarter of their cytoplasm.

成百上千个存在于人类细胞中的线粒体占据了整个细胞质的四分之一。

Their hope was that, overwhelmed with pyruvate, the mitochondria would be forced to respond.

希望，当丙酮酸蓄积时，线粒体就会被迫产生反应。

There were intact parathyroid cells in the allografts which had abundant rough endoplasmic reticula , mitochondria and secretory granules.

移植物内可见完整的甲状旁腺细胞，其内见丰富的粗面内质网、杆状的线粒体及分泌颗粒。

Cells eventually become less able to rid themselves of these defective mitochondria .

最终细胞越来越无法清除这些缺陷线粒体。

If mitochondria are the architects of aging, they may also be responsible for some of the most notorious afflictions of old age.

如果是线粒体导致老化，那么它们也可能与某些最常见的老年疾病有关。

In one single cell, sensitivity of mitochondria and cell nucleus to the external environment was not so good as that of the chloroplast.

在同一个细胞中，线粒体和细胞核对外界环境条件反应的敏感性不及叶绿体。

Mitochondria are the power stations supplying energy for sperm motion and mobility -- one of the crucial factors in fertility.

线粒体就像发电站为精子的运动和活力提供能量--这是受精过程的一个关键因素。

It carries fatty acids into the mitochondria of each cell, where they are metabolized to produce ATP, the body's prime energy fuel.

它延续到每个细胞，他们在那里产生ATP的代谢，是身体的首要能源燃料线粒体脂肪酸。

As a result of the early gene bombardment from mitochondria, the mutation rate surely shot through the roof.

早期线粒体基因狂轰滥炸的结果，就是突变率高到爆棚。

Whereas nuclear DNA contains just two copies of every gene, there are literally hundreds of mitochondria in most cells.

DNA核内每个基因只含有两套，而事实上大多数细胞都含有成百个线粒体。

Just as mitochondria are inherited matrilineally, Y-chromosomes are inherited patrilineally.

正如线粒体是通过母系遗传一样，Y染色体是通过父系来遗传。

Incubation of recombinant -SYN protein with isolated mitochondria led to transportation of this protein into mitochondria.

人重组-SYN与分离线粒体进行孵育后，以剂量依赖的方式转运到线粒体内。

There are many mitochondria around the neck and the density is higher than in other positions of the body.

在颈项部位发现许多线粒体，其密度高于其他身体部位。

The mitochondria with tubular cristae, multilayer concentric circular smooth endoplasmic reticulum, and golgi complexes are often observed.

管状岭的线粒体、多层同心环状的滑面内质网以及高尔基体较为常见。

Soon researchers began to realize that mitochondria created oxidants in high amounts.

不久之后，研究人员开始了解到，粒线体会制造大量的氧化物质。

Surprisingly, glutamine synthetase was recently shown to be dual targeted to chloroplasts and mitochondria in Arabidopsis leaves.

令人惊讶的是，谷氨酰胺合成酶最近被证明是双定位叶绿体和线粒体在拟南芥叶片。

Mitochondria are the places where sugar is broken down and reacted with oxygen to release the energy needed to power a cell.

线粒体是糖分解并与氧反应释放能量为细胞提供动力的场所。