mtDNA
- 网络线粒体基因组;粒线体脱氧核糖核酸;母系血缘
mtDNA
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 …
1
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。
2
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。
3
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。
4
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。
5
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。
6
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。
7
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。
8
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。
9
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。
10
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。
11
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。
12
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。
13
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;
14
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。
15
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。
16
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。
17
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。
18
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。
19
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
20
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
21
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
22
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
23
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
24
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;
25
heterogeneity of mtdna and its application in forensic area
异质性及其法医学应用
26
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
27
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
28
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
29
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
30
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