相关实验视频

Updated: Mar 7, 2026

Separation and Differential Characterization of Gut Microbial Extracellular Vesicles in Salt-Sensitive Rats under High-Salt Diet Conditions

Separation and Differential Characterization of Gut Microbial Extracellular Vesicles in Salt-Sensitive Rats under High-Salt Diet Conditions

Published on: June 6, 2025

在高空暴露期间肠道细菌组的改变:对不同物种的综合分析

Xinxin Yin¹, Jin Zeng¹, Zhiqi Li²

¹Department of Basic Medical Sciences, Qinghai University Medical College, Xining, Qinghai, China.

Frontiers in microbiology

|March 6, 2026

概括

高海拔低氧会改变肠道细菌组合. 这项研究回顾了变化,并确定了潜在的核心肠道微生物,有助于宿主适应低氧环境.

科学领域:

微生物学微生物学
环境科学环境科学
生理学生理学生理学

背景情况:

由于人口的转移,高海拔缺氧研究正在增加.
肠道细菌组在高海拔适应中的作用是有争议的,并受到多种因素的影响.

研究的目的:

在各种高海拔低氧环境中研究各种动物的肠道细菌组变化.
为了澄清高海拔暴露期间肠道细菌组动态.
识别导致低氧适应的核心肠道微生物,并评估影响因素.

主要方法:

对高海拔动物肠道细菌组研究的文献综述.
肠道细菌组多样性和组成的分析.
确定关键的微生物种类和影响环境因素.

主要成果:

肠道细菌组的多样性和组成受到高海拔低氧显著改变.
特定的微生物群落与宿主适应低氧条件有关.
环境因素相互作用,塑造肠道细菌对高度的反应.

结论:

肠道细菌体在高海拔低氧适应中起着至关重要的作用.
了解这些微生物转变对于管理高海拔地区人口的健康至关重要.
需要进一步的研究,以充分阐明肠道微生物与宿主适应之间的复杂相互作用.

关键词:

高度过高的缺氧缺氧环境适应环境适应肠道细菌体肠道细菌体微生物多样性的微生物多样性微生物组是一个微生物组.

更多相关视频

Microbiota Analysis Using Two-step PCR and Next-generation 16S rRNA Gene Sequencing

Microbiota Analysis Using Two-step PCR and Next-generation 16S rRNA Gene Sequencing

Published on: October 15, 2019

Murine Fecal Isolation and Microbiota Transplantation

Murine Fecal Isolation and Microbiota Transplantation

Published on: May 26, 2023

相关概念视频

Pulmonary Tuberculosis I

Pulmonary Tuberculosis I

Tuberculosis, often called TB, is a contagious illness primarily caused by Mycobacterium tuberculosis. It mainly affects the lung parenchyma but can also impact other body parts.
Causative Organism
The primary infectious agent causing tuberculosis is Mycobacterium tuberculosis, a slow-growing, acid-fast, aerobic rod that exhibits sensitivity to heat and ultraviolet light. Instances of Mycobacterium bovis and Mycobacterium avium contributing to the development of TB infection are rare.
Mode of...

Factors Affecting Respiration

Factors Affecting Respiration

Respiration is a crucial physiological function involving exchanging oxygen (O2) and carbon dioxide (CO2) between an organism and its environment. Various factors can impact this essential process: