相关实验视频
Updated: May 25, 2026
10:37
Combined Nucleotide and Protein Extractions in Caenorhabditis elegans
Published on: March 17, 2019
10.2K
大型黄色鱼生长表现的个体变异的多omics数据集
Hao Huang1,2, Zhenheng Cheng1,2, Yabing Wang2
1College of Life Science, Huzhou University, Huzhou, 313000, China.
Scientific data
|January 17, 2025
概括
研究了大黄 (Larimichthys crocea) 的个体生长变化. 分析了肠道微生物群,基因表达和代谢物,以了解它们对鱼类生长性能的影响.
科学领域:
- 水产养殖是水产养殖的一种方式.
- 海洋生物学 海洋生物学
- 基因组学就是基因组学.
背景情况:
- 大黄 (Larimichthys crocea) 在中国具有经济意义.
- 个体生长变化限制了可持续的水产养殖发展.
- 肠道微生物群影响鱼类的生长和新陈代谢.
研究的目的:
- 为了研究肠道微生物群,宿主基因表达和大黄的肠道新陈代谢之间的关系.
- 为了确定在Larimichthys crocea的生长变异背后的分子机制.
主要方法:
- 使用了元基因组学,转录组学和非目标代谢组学.
- 关联模型是为肠道微生物群基因,基因代谢物和肠道微生物群代谢物构建的.
- 数据存储在NCBI和MetaboLights数据库中的数据.
主要成果:
- 综合分析肠道微生物组结构及其与宿主新陈代谢和基因表达的相互作用.
- 确定关键的微生物群落,差异表达的基因和与生长变异相关的代谢物.
- 建立了多学科协会网络.
结论:
- 肠道微生物群显著影响肠道新陈代谢和宿主基因表达.
- 研究结果提供了对生长变化的分子基础的见解.
- 数据支持改进的大型黄色鱼菌株的选择性育种.
相关概念视频
01:29Oxygen Requirements and Growth Patterns
Microorganisms exhibit diverse oxygen requirements and growth patterns driven by their metabolic strategies and environmental adaptations. Oxygen, while essential for many organisms, can also be toxic under certain conditions, shaping how microorganisms grow and survive.Oxygen Requirements of MicroorganismsMicroorganisms are classified based on their ability to use or tolerate oxygen:● Obligate aerobes like Mycobacterium tuberculosis need oxygen for energy production, as it serves as the...
01:26Derivatives: Problem Solving
Temperature-Dependent Growth of Brook TroutThe growth of brook trout is closely influenced by water temperature. Experimental data demonstrate how trout weight changes over a 24-day period in response to varying water temperatures. At lower temperatures, such as 15.5 degrees Celsius, brook trout show significant weight gain. However, as the temperature increases, the amount of weight gained steadily decreases. At the highest temperature measured, 24.4 degrees Celsius, trout experience a net...