To establish the rate of mutation, the team examined an area of the Y chromosome.
为了确定基因突变的速率，这个团队对他们Y染色体的某个区域进行了仔细的测定。
While most disease-causing mutated are found in humans at a rate of one in a few thousand to one in a few million people, founder mutation can occur at much higher rates.
虽然大多数致病突变在人类中发现的概率为千分之一到百万分之一，但基础突变发生的几率可能高得多。
That strongly suggests a faster mutation rate is at least part of the answer.
这一发现充分说明：更快的突变速率至少在一定程度上解答了上述的问题。
The new estimate would slow the average rate of hepadnavirus mutation some 1,000-fold, wrote the researchers of the new the study, published online September 28 in PLoS Biology.
研究人员在9月28日发表的PLOS生物学上的一篇文章中称，对于病毒起源的估计可能会将嗜肝病毒的突变速度减慢1000倍。
The new estimate would slow the average rate of hepadnavirus mutation some 1, 000-fold, wrote the researchers of the new the study, published online September 28 in PLoS Biology.
研究人员在9月28日发表的PLOS生物学上的一篇文章中称，对于病毒起源的估计可能会将嗜肝病毒的突变速度减慢1000倍。
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。
The molecular basis of this increase in mutation rate is still under debate, wrote Sinclair.
的分子基础的增加，突变率仍在辩论中，写道：辛克莱。
An international team of 16 scientists today reports the first direct measurement of the general rate of genetic mutation at individual DNA letters in humans.
近日，一个由16位科学家组成的国际性团队报道了首例人的个体DNA序列总基因突变速率的直接测量数据。
Lastly, the relationship between gene mutation rate and mutation probability and the application of the model in the analysis of multiple characters are discussed.
最后讨论了基因突变率与突变概率间的相互关系及本模型在多性状分析中的应用问题。
If not repaired, the breakage can result in lethality or chromosome breakage, and if misrepaired, it can cause mutation, gene instability and the increased rate of tumorigenesis.
双链断裂得不到修复，细胞将会死亡或发生染色体断裂、丢失，若是错误修复将导致基因突变或基因组不稳定，增加癌症的风险度。
How fast are humans mutating? Humans seem to have accelerated the pace of just about everything from communication to climate change, but the rate of our genetic mutation remains slow and steady.
人类似乎已经加快了从通讯到气候变化几乎所有事物的速度，但是我们的遗传变异速率依然缓慢而稳定。
Objective Mutations of 13 CODIS (Combined DNA Index System) STR core loci in 532 cases of paternity testing were observed in confirming paternity, the mutation rate and the mutation type were studied.
目的观察美国CODIS系统的13个STR基因座在532例认定亲子关系的亲子鉴定案中的基因突变情况，探讨STR基因座突变率及突变类型。
The clock ticks at a rate of about one mutation every two years.
这种时钟周期以每两年发生一次突变的速度为基准。
The mutation rate of resistance to reverse transcriptase was 20.27%(15/74), including several mutation types.
逆转录酶区的耐药突变分布较为分散，发生率为20.27%（15.74）。
The point mutation detection rate of hair follicles was higher than that of blood. So, hair follicles have the potent clinical application value for the genetic analysis of mitochondrial diseases.
毛球标本的线粒体点突变检测率高于血液，因此在线粒体相关疾病的基因分析中具有较高的临床应用价值。
Tobacco increased significantly the mutation rate of Salmonella typhia and the formation rate of CHO colony.
烟草能显著地提高伤寒沙门氏菌突变率和CHO细胞集落形成率；
Several operations such as crossover and mutation are combined so as to improve the convergence rate in the process of parametric estimation.
方法中引入几种交叉和变异算子同时操作，大大提高了辨识效率和辨识精度。
A naturally high rate of genetic mutation in cancers regularly leads to non-functional genes in the CTVT mitochondria, which causes them to lose productivity.
肿瘤自然的高基因突变率通常导致ctvt线粒体基因不能正常工作，造成它们失去了繁殖力。
Methods the serum YMDD mutation, HBV DNA, ALT and HbeAg levels of 60 patients on lamivudine therapy were detected by FQ-PCR, ELISA, and rate method, respectively.
方法采用实时荧光定量pcr、ELISA及速率法分别检测60例乙肝患者经拉米呋啶治疗后其血清YMDD、HBVDNA、乙肝标志物及alt的变化情况。
By detecting its structure in the tumour tissue, we find that the sum of its deletion or mutation rate reaches 35%.
通过检测肿瘤组织中该基因的结构，发现该基因在肿瘤组织中的缺失或突变率的总和达到35%。
By detecting its structure in the tumour tissue, we find that the sum of its deletion or mutation rate reaches 35%.
通过检测肿瘤组织中该基因的结构，发现该基因在肿瘤组织中的缺失或突变率的总和达到35%。
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