在研究玉米的基因构成时，芭芭拉·麦克林托克发现了一种新的突变基因，这一发现使人们对细胞分化有了更深入的了解。
While studying the genetic makeup of corn, a new class of mutant genes was discovered by Barbara McClintock, a discovery which led to greater understanding of cell differentiation.
随着新等位基因在每个群体中独立突变产生，它们在许多遗传位点上的等位基因频率逐渐变得越来越不同。
Their allele frequencies at numerous genetic loci gradually become more and more different as new alleles independently arise by mutation in each population.
新达尔文主义认为这种不完整性，从根本上来自于有关的物种成员的基因组突变。
Neo-Darwinism suggests that such imperfections arise primarily from mutations in the genomes of members of the species in question.
他们说，自此，本来存在于人口十分之一的基因突变扩展到将近十分十九——因为基因发生突变后的人更能适应新的环境。
There, they say, the mutation that existed in under a tenth of the population spread to nearly nine-tenths-because those with it survived far better than those without.
设想一下在一个基因上发生了一个新的突变。
该药物能够准确的将正确的染色体数目导入每一新细胞，产生非整倍体细胞，能够用于治疗由于肿瘤抑制基因突变导致的肿瘤。
Drugs that inhibit accurate delivery of the right number of chromosomes to each new cell, resulting in aneuploidy, would be used to destroy tumors caused by mutations in the tumor suppressors.
当适应度函数和突变、重组及水平基因转移率已知时，该项新的数学上的结果可以使这一机制运算化。
The new mathematical results allow calculation of this mechanism when the fitness function and the mutation, recombination and horizontal gene transfer rates are known.
我们把该列表交给了大学，制药厂，生物科技公司，开始开发新的药物，因为这些突变基因及其蛋白质是新的治疗靶点。
We hand that list over to the universities, the pharmaceuticals, the biotech companies to start developing new drugs because those mutated genes and their proteins are targets for new therapeutics.
其他187例急性髓细胞性白血病患者的实验中，均没有发现第一例病人中发现的8个新的基因突变。
Tests of 187 other patients with acute myelogenous leukemia found that none had the eight new mutations found in the first patient.
一个家系中唯一的患病个体，可由上代遗传基因决定，也可由于新突变产生。参见散发。
Isolated case — an individual who is the only member of his or her kindred affected by a genetic disorder, either by chance or by new mutation. See also sporadic.
科学家们发现超过100种一旦发生突变就可导致癌症的新基因。
Scientists have found more than 100 new genes that can cause cancer if they become mutated.
目的鉴定并分析1个新的肾上腺脑白质营养不良家系的基因突变类型和位点。
Objective To identity the ABCD1 gene mutation in a Chinese family with X-linked adrenoleukodystrophy (ALD).
英国内科医生。他首先发现一类新的基因诱导疾病是由于某一个基因发生突变从而导致某种特殊的酶缺乏或产生故障而引发的。
British physician who first recognized a new class of genetically induced diseases resulting from a mutation in a single gene that causes the absence or malfunctioning of a particular enzyme.
主要应用于新基因发现、基因表达分析、基因突变及多态性分析、基因测序等。
The main application is in discovering new genes, analysis of gene expression, gene mutation, polymorphism and genetic sequence test.
结论本类脂质蛋白沉积症家系存在新的ECM 1基因突变位点。
Conclusion a new compound heterozygous mutation of ECM1 gene was identified in this LP family.
科学家已经知道alk的异常和淋巴瘤还有肺癌的的发病有关。ALK的异常引起染色体之间DNA的置换，从而引起新的癌症基因的突变。
Scientists already knew that abnormalities in ALK were linked to lymphoma and lung cancer, where it triggers the translocation of DNA between chromosomes to make new cancer-causing genes.
它们可以被广泛地应用于DNA序列测定、新基因的检测和突变基因的分析。
Gene chips can be widely used for sequencing of DNA, and for detecting new genes and mutations.
目前，该技术已用于基因表达谱分析、新基因发现、基因突变、基因多态性分析、药物筛选和基因测序及疾病的诊断。
By the mean time, the technique have reported in the gene expression analysis, new gene discovery, gene mutation detection, SNP analysis, DNA re-sequence and diagnosis.
细菌基因突变技术的开发和应用为细菌疫苗研制、细菌基因功能研究和基因治疗提供了新的技术手段。
The development and application of bacterial mutation technique offers new tools for research on new bacterial vaccine, bacterial genetic function and genetic therapy etc.
目的：探讨利用新的高分辨率熔解曲线分析法检测结直肠癌中KRAS基因突变的可行性。
Objective: To evaluate the feasibility and sensitivity of detecting the mutations of KRAS in colorectal carcinoma patients with high resolution melting curve analysis.
但是一项新的研究发现，仅有几种基因突变可以保护大部分普通的细菌，使其对药物治疗免疫。
But a new study finds that just a few resistant mutants can protect large Numbers of normal bacteria that would have been thought to be susceptible to the drug therapy.
本文即用enu诱变获得了两例新的稀毛小鼠并对突变基因进行了染色体定位。
In this paper, two new scant hair mice were obtained by ENU inducing and mutant genes were mapped on chromosome.
然而，在新转化的细胞中病毒的存在会使细胞基因产生突变并引发癌症。
However, viruses can mutate genes and initiate cancers in newly transformed cells.
一项新的研究对此得出了肯定的答案，该研究同时发现，一种控制身体日常生理节奏的基因产生的突变增加了罹患糖尿病的几率。
That's one implication of a new study, which has found that variants in a gene that helps regulate the body's daily rhythms increase the chance of developing the disease.
结论该老年白内障患者MYH9基因未见致病性突变，其具有的严重临床表型可能与存在新的基因突变类型或新的致病基因有关。
Conclusions the presenile cataract with serious clinical entities may be resulted from a novel mutation or another novel pathogenic gene with MYH9? RD.
在麻省理工学院新的研究中，研究人员已经发现了H1N1病毒基因结构中的单个突变，使其能够更加容易在人与人之间传播。
In a new study from MIT, researchers have identified a single mutation in the H1N1 genetic makeup that would allow it to be much more easily transmitted between people.
而另外30%的结肠转移性肝肿瘤病人则出现了一些新的基因突变。
In the tumors from the other three patients, a few new genetic mutations appeared in the liver metastases.
本发明还涉及螺旋霉素生物合成途径的基因用于构建能够导致新抗生素合成或螺旋霉素衍生形式合成的突变体的用途。
The invention also concerns the use of genes in spiramycin biosynthesis process for constructing mutants capable of leading to synthesis of novel antibiotics or derivative forms of spiramycin.
在25名儿童中有11名为散发病例，4个带有新的基因突变和7个遗传突变。
Among 11 of the 25 children with presumed sporadic disease, 4 carried new mutations and 7 inherited the mutations.
在25名儿童中有11名为散发病例，4个带有新的基因突变和7个遗传突变。
Among 11 of the 25 children with presumed sporadic disease, 4 carried new mutations and 7 inherited the mutations.
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