mtDNA

  • 网络线粒体基因组;粒线体脱氧核糖核酸;母系血缘

mtDNAmtDNA

mtDNA

线粒体基因组

人类线粒体基因组(mtDNA)的全部核苷酸序列的非编码序列中有一个比较重要的区域:mtDNA复制的控制区(Control region displ…

粒线体脱氧核糖核酸

...学家亦有协助,先前已借着研究人类从母亲身上遗传的“粒线体脱氧核糖核酸”(mtDNA),发现现代人类均为20万年前非洲的“粒 …

母系血缘

至於母系血缘(mtDNA)的研究,在2006国科会举办的多样性台湾展览,我们比对250人台湾人与650人台湾高山原住民的异同(Fst…

粒线体基因

粒线体基因(mtDNA)位于粒线体内膜附近,DNA上没有具保护性的组织蛋白(histone)可供保护,且缺乏有效率的DNA修补系统(D…

粒腺体

...桂餐厅里,有一群人也情绪高亢,七嘴八舌拿著自己的「粒腺体mtDNA)分析报告」看半天,热烈检视自己「从何而来」。

母系遗传

中国南方人和北方人在基因组上有一定差别,这种差别集中体现在母系遗传mtDNA)上。大体上,母系遗传和地理位置关系 …

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Variation in mtDNA is often assumed to conform to a constant mutation rate equilibrium neutral model. 线粒体DNA进化通常被认为遵循一种稳定的突变速率平衡中性模型,但有证据表明该假设可能并不可靠。
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A woman harbouring one of these mutations transmits a variable amount of mutant mtDNA to each offspring. 一个女人窝藏这些突变传递一个变量数额线粒体DNA突变的每个后代。
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Pathogenic mtDNA mutations are usually heteroplasmic, with a mixture of mutant and wild-type mtDNA within the same organism. 致病线粒体DNA突变通常是异质性,以混合的突变体和野生型线粒体DNA在同一有机体。
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What mtDNA lacks in storage capacity, however, it makes up in volume. 虽然线粒体DNA在信息储存量上相对缺乏,但它以数量弥补不足。
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Mitochondrial DNA(mtDNA)and telomere are the primary DNA markers used in deducing individual age in recent years. 目前用于年龄推断研究的DNA标记主要是线粒体和端粒。
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It was first sequenced over two decades ago, yet our understanding of the wider physiological role of mtDNA is surprisingly sketchy. 这是第一序列二十多年前,但我们更广泛的生理作用的线粒体DNA的理解是惊人的粗略。
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Objective There is no report about mtDNA deletions in guinea pigs, although it is a very ideal animal model in otology research. 目的豚鼠作为理想的耳科动物实验模型,目前国内外均未见有关其线粒体DNA大片段缺失的报道。
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The result of studies showed that many diseases have a close relationship with mtDNA mutation and deletion. 研究表明,线粒体DNA突变和缺失在许多疾病发生过程中起着非常重要的作用。
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The accumulation from mtDNA mutation and the damage from oxidation have close relationship with human diseases, aging and tumors. 研究表明,线粒体DNA突变的积累和氧化损伤与人类疾病、衰老和肿瘤密切相关。
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The mammalian mitochondrial genome (mtDNA) is a small double-stranded DNA molecule that is exclusively transmitted down the maternal line. 哺乳动物线粒体基因组(线粒体DNA)是一个小型的双链DNA分子,这种分子是专门转发了母亲。
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7 mitochondrial DNA (mtDNA) sequences from Tuoba Xianbei remains in Dong Han period were analyzed. 对7例东汉时期拓跋鲜卑遗存的线粒体DNA进行了遗传学分析。
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The genetic data of mtDNA was valuable in the study of forensic science and phylogenetics. 本研究为法医学及系统发育学研究提供了基础的群体遗传学数据。
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In the study, the efficient method for isolation of mitochondrial DNA (mtDNA) from etiolated tissues of wheat was developed. 本研究首先以小麦黄化苗为材料,建立起一套快速提取线粒DNA的简洁方法;
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Conclusion: This new point mutation of mtDNA may be related to HA. 结论遗传性共济失调的发生、发展可能与该区域点突变有关。
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However, Ooplasmic transfer can lead to mtDNA become heteroplastic, which is the mtDNA of donor and recipient coexist in offspring. 但是,卵胞质转移也可能会导致线粒体DNA异质,即供体和受体的线粒体DNA同时存在于后代体内。
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Fig. 1 MtDNA control region NJ tree of A. magna based on TN93 genetic distances. 图1大石鸡种群线粒体控制区基因基于TN93的邻接树。
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Objective: To study the possible relationship between mitochondrial DNA (mtDNA) and hereditary ataxia (HA). 目的探索线粒体DNA点突变与遗传性共济失调的关系。
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Objective To study the genetic polymorphisms of the mitochondrial DNA(mtDNA) D-loop region in Lhasa Tibetan population in China. 目的以无关个体为研究对象,研究中国藏族人群线粒体DNAD环区序列遗传多态性。
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Apoptosis gene expression and their relationship to mtDNA mutation in tumor tissues of gynecologic oncology patients 妇科肿瘤组织中细胞凋亡相关基因表达及其与mtDNA突变相关性的研究
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Rapid Extraction of MtDNA from Cryptococcus neoformans and Examined by Electronic Microscopy 新生隐球菌线粒体的快速抽提和电镜观察
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Analysis of mtDNA Mutation in Patients with Aminoglycoside Antibiotic-induced Deafness 氨基糖甙类抗生素致聋家系线粒体基因突变的分析
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Effects of mtDNA deletion associated with abnormal expression in rat cochlear with presbycusis 老年聋大鼠耳蜗线粒体基因缺失及表达异常的研究
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Analysis of mtDNA Deletion on Heart Muscles of Hypertrophic Cardiomyopathy Patients 肥厚型心肌病患者心肌mtDNA大片段缺失的探讨
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Mouse models that harbor elevated mtDNA mutation frequencies age prematurely; 小鼠模型的港口升高线粒体DNA突变频率年龄过早;
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heterogeneity of mtdna and its application in forensic area 异质性及其法医学应用
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Mitochondrial DNA instability and integration of mtDNA in the nuclei of gastric mucosa related to Helicobacter pylori infection 胃黏膜细胞线粒体DNA不稳定及核内整合与幽门螺杆菌感染有关
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An Abstract Method of Bullfrog's mtDNA and its Initial Enzymatic Analyses 牛蛙mtDNA的一种提取方法及初步酶切分析
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Molecular scanning of candidate mtDNA gene fragment in diabetic pedigrees 线粒体糖尿病家系基因突变的遗传学筛查
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A Study on mtDNA Sequence and Its Genetic Characteristics of Anoplophora glabripennis and Its Sibling Species 光肩星天牛及其近缘种mtDNA序列和基因特点
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Studies on the Cross Experiment and the mtDNA Genetic Polymorphism in Chicken-Quail Hybrids 鸡与鹌鹑属间杂交试验及其mtDNA遗传多态分析