在产卵和养的莫斯科之间,肠道微生物群组成和生殖激素水平的变化
Zhihao Zhu1, Bingbing Huang2, Ningning Sun1
1College of Animal Science, Fujian Agriculture and Forestry University, Fuzhou, 350002, China.
Poultry science
|November 3, 2024
概括
莫斯科的皮行为与肠道微生物群和荷尔蒙变化有关. 福利斯塔丁和特定的肠道细菌,特别是Firmicutes,显著影响这种行为,为畜牧业提供了新的途径.
科学领域:
- 动物科学动物科学
- 微生物学 微生物学
- 内分泌学 在内分泌学.
背景情况:
- 莫斯科的高怀孕度对畜牧业产生了负面影响.
- 内分泌激素和肠道微生物群之间的相互作用对生殖性能至关重要.
研究的目的:
- 研究内分泌激素和肠道微生物群在调节莫斯科的养行为中的作用.
- 为了确定与沉思相关的特定激素和微生物群落.
主要方法:
- 血清和乳液/乳液从产卵和养的莫斯科中收集.
- 测量了激素度,并使用16S rDNA测序分析了肠道微生物群组成.
- 进行了斯皮尔曼相关性分析,以链接荷尔蒙和微生物.
主要成果:
- 布罗迪的表现是血清素降低和穆勒林抑制物质增加,卵泡刺激激素和folistatin.
- 皮层微生物群有所不同,包括较低的Rothia,Streptococcus和Lactobacillus,以及较高的Turicibacter,Aliicoccus和Facklamia.
- 菌的微生物群也发生了变化,多个细菌群体发生了显著的变化,包括在子中更丰富的Christensenellaceae_R-7_组和Ruminococcus_torques_组.
- 血清follistatin表现出最显著的相关性与肠道微生物的两种属性,在阴茎和阴.
结论:
- 莫斯科的养行为是由血清激素和肠道微生物群之间的相互作用调节的.
- 血清福利斯塔丁与肠道微生物群组成之间的关系,特别是Firmicutes,是影响沉思的重要因素.
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