Jove
Visualize
联系我们
JoVE
x logofacebook logolinkedin logoyoutube logo
关于 JoVE
概览领导团队博客JoVE 帮助中心
作者
出版流程编辑委员会范围与政策同行评审常见问题投稿
图书馆员
用户评价订阅访问资源图书馆顾问委员会常见问题
研究
JoVE JournalMethods CollectionsJoVE Encyclopedia of Experiments存档
教育
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab Manual教师资源中心教师网站
使用条款与条件
隐私政策
政策

相关概念视频

Comparing Mitochondrial, Chloroplast, and Prokaryotic Genomes02:16

Comparing Mitochondrial, Chloroplast, and Prokaryotic Genomes

12.5K
The present-day mitochondrial and chloroplast genomes have retained some of the characteristics of their ancestral prokaryotes and also have acquired new attributes during their evolution within eukaryotic cells. Like prokaryotic genomes, mitochondrial and chloroplast genomes neither bind with histone-like proteins nor show complex packaging into chromosome-like structures, as observed in eukaryotes. Unlike mitotic cell divisions observed in eukaryotic cells, mitochondria and chloroplasts...
12.5K

您也可能阅读

相关文章

通过共同作者、期刊和引用图与本文相关的文章。

排序
Same author

Contrasting Roles of Mobile Genetic Elements and Metal Resistance Genes in Shaping the Gut Resistome of Wild Fish from the Qiantang River.

Animals : an open access journal from MDPI·2026
Same author

Experiences and coping with kinesiophobia in patients with post-stroke limb dysfunction: a qualitative study.

Disability and rehabilitation·2026
Same author

Development of a Cardiac Catheterization Laboratory Nursing Program Targeting Patients Undergoing Percutaneous Coronary Intervention for Acute Myocardial Infarction: A Delphi Study.

Journal of multidisciplinary healthcare·2026
Same author

Predicting survival in oral squamous cell carcinoma via integrated analysis of tumor budding and tertiary lymphoid structures.

Frontiers in oncology·2026
Same author

Predictive value of initial triage vital signs for in-hospital mortality in acute aortic dissection patients: a retrospective study in the emergency department.

Frontiers in medicine·2026
Same author

Impact of professional type on job satisfaction and job burnout among physicians in oncology-specialty hospital: the mediating and moderating roles of perceived organizational support and career adaptability.

BMC health services research·2026

相关实验视频

Updated: Jul 14, 2025

Author Spotlight: High-Throughput Image-Based Quantification of Mitochondrial DNA Synthesis and Distribution
10:47

Author Spotlight: High-Throughput Image-Based Quantification of Mitochondrial DNA Synthesis and Distribution

Published on: May 5, 2023

3.3K

量化线粒体异质体多样性:一种计算方法.

Kai Liu1, Nan Xie1, Yuxi Wang1

  • 1Institute of Fishery Science, Hangzhou Academy of Agricultural Sciences, Hangzhou, China.

Molecular ecology resources
|October 10, 2023
PubMed
概括

这项研究使用Hill数量化了线粒体异质体的多样性,揭示了它在个人和物种之间的变化. 它强调了人类的母性遗传模式,为生物多样性提供了新的见解.

科学领域:

  • 进化生物学 进化生物学
  • 遗传学 遗传学 是一个
  • 生物信息学是一种生物信息学.

背景情况:

  • 生物多样性对生态系统稳定至关重要,但在个人层面上定义是具有挑战性的.
  • 丘陵数提供了一个强大的框架来衡量跨基因到生态系统的多样性.
  • 线粒体异质体,线粒体DNA的变异,是探索个体级生物多样性的关键领域.

研究的目的:

  • 用希尔数来计算量化线粒体异质体多样性的计算.
  • 在人类和物种之间调查线粒体异质体的α和β多样性.
  • 探索线粒体异质体多样性与母亲遗传之间的关系.

主要方法:

  • 使用Hill数 (q=2) 来量化多样性.
  • 分析了大规模的现实世界线粒体异质体数据.
  • 在线粒体组件和蛋白质编码基因水平上研究了多样性.

主要成果:

  • 成功量化了线粒体异质体多样性在个人和群体之间.
  • 在物种,线粒体组件和蛋白质编码基因之间观察到显著的α多样性异质性.
  • 发现母亲和孩子之间的α多样性有很强的相关性,儿童的组织异质体类似于母亲的模式.
关键词:
丘陵号码 丘陵号码 丘陵号码阿尔法多样性的多样性贝塔多样性 贝塔多样性生物多样性生物多样性线粒体异质体中的异质体.

更多相关视频

Measuring Single-Cell Mitochondrial DNA Copy Number and Heteroplasmy Using Digital Droplet Polymerase Chain Reaction
09:15

Measuring Single-Cell Mitochondrial DNA Copy Number and Heteroplasmy Using Digital Droplet Polymerase Chain Reaction

Published on: July 12, 2022

4.7K
Genotyping Single Nucleotide Polymorphisms in the Mitochondrial Genome by Pyrosequencing
07:24

Genotyping Single Nucleotide Polymorphisms in the Mitochondrial Genome by Pyrosequencing

Published on: February 10, 2023

1.5K

相关实验视频

Last Updated: Jul 14, 2025

Author Spotlight: High-Throughput Image-Based Quantification of Mitochondrial DNA Synthesis and Distribution
10:47

Author Spotlight: High-Throughput Image-Based Quantification of Mitochondrial DNA Synthesis and Distribution

Published on: May 5, 2023

3.3K
Measuring Single-Cell Mitochondrial DNA Copy Number and Heteroplasmy Using Digital Droplet Polymerase Chain Reaction
09:15

Measuring Single-Cell Mitochondrial DNA Copy Number and Heteroplasmy Using Digital Droplet Polymerase Chain Reaction

Published on: July 12, 2022

4.7K
Genotyping Single Nucleotide Polymorphisms in the Mitochondrial Genome by Pyrosequencing
07:24

Genotyping Single Nucleotide Polymorphisms in the Mitochondrial Genome by Pyrosequencing

Published on: February 10, 2023

1.5K

结论:

  • 线粒体异质体的多样性可以系统量化,提高我们对异质性的理解.
  • 母亲遗传显著影响 mitochondrial 异质体在后代组织中的分布.
  • 这种方法为个人和人口层面的生物多样性提供了新的见解.