我们想我们可能对导致这种癌症的一组异常基因有了近乎完全的了解。
We think that we may have an almost complete understanding of the set of abnormal genes that drive this cancer.
他们具有来自父母一方的一个异常基因和来自父母另一方的一个正常基因。
They have one abnormal gene from that parent and one normal gene from the other parent.
所有乳癌都是由异常基因引起的。
All breast cancers are caused by abnormal genes. The abnormalities, or mutations, in the genes can be either inherited or acquired.
异常基因变成癌基因与免疫功能失调有关。
Immune regulation disorder is associated with the abnormal gene mutation.
遗传性基因异常：有些人出生时即具有来自父母的异常基因。
Inherited genetic abnormality: Some people are born with an abnormal gene passed on by a parent.
结论：基因芯片发现了胶质瘤的异常基因表达谱。
Conclusion: cDNA microarray found the tumor specific gene expression spectrum in gliomas.
遗传性基因异常：有些人出生时即具有来自父母的异常基因。
Some people are born with an abnormal gene passed on by a parent.
我们认为，我们应该已经建立了对一系列致癌的异常基因近乎完整的认识。
We think we may have an almost complete understanding of the set of abnormal genes which drive this cancer.
我们认为，我们对致癌的异常基因已经有了一个基本全面的了解。
We think we may have an almost complete understanding of the set of abnormal genes which drive this cancer.
这些男子自身携带的异常基因，只能通过传给自己女儿的x染色体继续传递下去。
Men who carry the faulty genes can only pass them on through their X chromosome to their daughters.
携带1个这种异常基因是否在切除1个肾脏后会在晚年出现长期问题，仍不清楚。
Whether carrying 1 gene for this abnormality leads to long-term problems late in life if 1 kidney is removed is unknown.
这一发现对建立遗传基因甄别计划大有帮助，该计划可查出哪些夫妇有可能把异常基因传给孩子。
The findings could help in the development of screening programmes for couples that are at risk of passing on faulty genes to their children.
我们的研究提供了与人类肿瘤异常基因沉默相关的异常DNA甲基化的动态过程的另一种认识。
Our findings provide additional insight for the dynamics of aberrant DNA methylation associated with aberrant gene silencing in human tumors.
虽然这些人的女儿不太可能会受异常基因的影响，但作为携带者，她们很有可能把这些基因传给后代。
These girls are unlikely to be affected themselves, but will be carriers and so at risk of passing them on to their own children.
当绝大部分的疾病都同某一种异常基因没有相关性时，我们不得不停止考虑每种疾患都与基因有关。
When the vast majority of disease has no correlation to any identifiable genetic abnormality, we have to stop thinking that everything is genetic.
胚胎移植前遗传学诊断（PGD）起源于90年代初，是怀孕的夫妇防止胎儿受到异常基因或染色体影响的一种有效措施。
PGD was first performed in the early 1990's as a way for couples to prevent the pregnancy of a child with genetic disease.
有时候这意味着在异常基因的帮助下直接杀死肿瘤。在一个病人身上，异常基因能让肿瘤变得更具对抗性，但在另一个病人身上，它也有可能让肿瘤变得易于治疗。
Sometimes that means going after a tumor directly, aided by genetic anomalies that make a tumor resistant to treatment in one patient but sensitive to it in another.
大多数明显的创始人突变都是隐性的，可以解释这种明显的异常现象：只有双亲都拥有受影响基因副本的人才会生病。
This apparent anomaly is partially explained by the fact that most founder mutations are recessive: only a person with copies of the affected gene from both parents becomes ill.
异常的超变和异常的致癌基因 BCL-6与淋巴瘤的发生具有相关性。
Aberrant somatic hypermutation and deregulation of the oncogene BCL-6 are associated with lymphomagenesis.
布隆·伯格把兴趣只集中在基因上，他在《天生畸形》书中证明，发育异常可以使人学到我们错过的有关生物类型和行为的一切。
By focusing only on genes, Blumberg argues in Freaks of Nature, we miss out on everything developmental anomalies can teach us about biological form and behavior.
如果测试显示你有异常的乳腺癌基因，不论之前有多少思想准备，你都会深受打击。
No matter how much thinking you do in advance, you may feel overwhelmed if testing shows that you have an abnormal breast cancer gene.
当这些基因发生异常，或者产生突变，它们就会反过来增加乳腺癌的患病风险。
But when these genes contain abnormalities, or mutations, they are associated with an increased breast cancer risk.
如果哪位女性想要检测这两个基因是否异常，我们这里就能够提供服务。
For women who wish to be tested, we can now establish whether the two genes are normal or not.
25个皮肤基因中有好几个表现出异常强烈的自然选择信号，但在欧洲和亚洲，自然选择却通过不同的途径使人的皮肤呈浅色。
Several of the 25 skin genes bear strong signatures of natural selection, but natural selection has taken different paths to lighten people’s skin in Europe and in Asia.
25个皮肤基因中有好几个表现出异常强烈的自然选择信号，但在欧洲和亚洲，自然选择却通过不同的途径使人的皮肤呈浅色。
Several of the 25 skin genes bear strong signatures of natural selection, but natural selection has taken different paths to lighten people's skin in Europe and in Asia.
与此同时其他研究人员正致力于分离决定C4植物异常结构和生化特性的基因。
Other researchers, meanwhile, are trying to isolate the genes responsible for C4 plants' unusual anatomy and biochemistry.
因为最新的卵巢癌筛选受限，有异常的BRCA1或BRCA2基因的女人一旦分娩结束，就决定切除卵巢。
Because current ovarian cancer screening is limited, women with abnormal BRCA1 or BRCA2 genes may decide to have their ovaries removed once child-bearing is completed.
总的来说，95个基因变异解释了三分之一到四分之一的遗传胆固醇、甘油三酯水平异常。
Taken together, the 95 gene variants explain a quarter to a third of inherited cholesterol and triglycerides levels.
以前找到的很多都是能够导致人肥胖的基因，而“瘦身”基因是首例发现的可以让人变得异常苗条的遗传因子。
While many genes have been identified as leading to obesity, this is the first time a genetic explanation for 'extreme thinness' has been unveiled.
获得性基因异常占乳癌的85%至90%。
Acquired genetic abnormalities account for 85% to 90% of breast cancers.
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