通过微生物驱动的肠-大脑轴疗法调节新陈代谢和生殖健康
Sammra Maqsood1, Muhammad Asif1, Sadaf Shakoor2
1National Institute of Food Science and Technology, University of Agriculture Faisalabad, Pakistan, Pakistan.
Microbial pathogenesis
|October 19, 2025
概括
肠道失调,肠道微生物的不平衡,加剧了代谢和生殖问题,如肥胖和PCOS. 益生菌在改善胰岛素抵抗和调节循环方面表现有前途,但需要进行大规模试验.
科学领域:
- 微生物学 微生物学
- 代谢健康 代谢健康
- 生殖健康 生殖健康
背景情况:
- 肠道微生物组通过肠-大脑轴显著影响代谢和生殖健康.
- 肠道疾病与胰岛素抵抗,荷尔蒙失衡和炎症有关,导致代谢和生殖障碍.
- 肥胖和多囊性卵巢综合征 (PCOS) 与肠道失调有关.
研究的目的:
- 审查肠道微生物群调节在管理代谢和生殖健康状况中的作用.
- 探索益生菌和其他微生物在治疗肥胖和PCOS方面的治疗潜力.
- 突出肠道失调和代谢/生殖健康差异之间的联系.
主要方法:
- 文献综述专注于研究肠道微生物群对代谢和生殖健康的影响.
- 分析与肥胖和PCOS相关的肠道疾病的研究.
- 对这些疾病的益生菌干预措施的疗效的评估.
主要成果:
- 肠道疾病会加剧荷尔蒙失衡和炎症,恶化代谢和生殖疾病.
- 肠道微生物群的变化是导致胰岛素抵抗,月经功能障碍和荷尔蒙失衡的关键因素.
- 益生菌疗法在PCOS和肥胖症中对胰岛素抵抗和月经周期调节产生积极影响.
结论:
- 肠道失生症显著损害代谢和生殖健康,强调了针对微生物群的干预措施的重要性.
- 益生菌提供一种潜在的治疗策略,通过改善关键健康标志物来管理PCOS和肥胖症.
- 进一步的大规模,经过良好监测的临床试验对于优化以微生物为中心的治疗方法,以确保长期的疗效和安全至关重要.
相关概念视频
01:05Physiology of Enteric Nervous System and Gut Health
858
The gastrointestinal tract, responsible for the digestion and absorption of nutrients, is safeguarded by the intestinal barrier, which consists of secretory, physical, and immune components. At the forefront is the secretory barrier, composed of essential elements such as mucus, gut microbiota, and defense proteins. They collaborate to break down food particles, facilitate nutrient absorption, and maintain optimal gut health. These secretory components ensure the smooth functioning of the...
858
01:29Microorganisms in Medicine and Therapeutics
936
Microorganisms play a fundamental role in vaccine development, gene therapy, and therapeutic production. Their biological properties are harnessed to advance medicine and public health. Beyond immunization, microorganisms contribute to gut health, antibiotic synthesis, and genetic disease treatment.Live Attenuated and Inactivated VaccinesLive attenuated vaccines, such as the measles, mumps, and rubella (MMR) vaccine, utilize weakened forms of pathogens to closely resemble natural infections.
936
01:37Hypothalamic-Pituitary Axis
65.4K
The response to stress—be it physical or psychological, acute or chronic—involves activation of the Hypothalamic-Pituitary-Adrenal (HPA) axis. The HPA axis is part of the neuroendocrine system because it involves both neuronal and hormonal communication. Its function is to regulate homeostatic systems—metabolic, cardiovascular, and immune—providing the necessary means to respond to a stressor.
65.4K
01:19Regulation of Metabolism
11.4K
Cellular needs and conditions vary from cell to cell and change within individual cells over time. For example, the required enzymes and energetic demands of stomach cells are different from those of fat storage cells, skin cells, blood cells, and nerve cells. Furthermore, a digestive cell works much harder to process and break down nutrients during the time that closely follows a meal compared with many hours after a meal. As these cellular demands and conditions vary, so do the amounts and...
11.4K
01:25Regulation of the Digestive System
3.0K
Digestive activity regulation hinges on three primary components. Activation is prompted by a multitude of mechanical and chemical indicators, primarily detected by receptors within the stomach and intestines' walls. These receptors predominantly respond to factors such as mechanical stretching of the organ walls, changes in pH and osmolarity, and the presence of digesting materials and their by-products.
The effectors in this regulation system are glands and smooth muscles. Activation of...
The effectors in this regulation system are glands and smooth muscles. Activation of...
3.0K
01:50What is Monogastric Digestion?
74.9K
The human body contains a monogastric digestive system. In a monogastric digestive system, the stomach only contains one chamber in which it digests food. Several other animal species also have monogastric digestive systems, including pigs, horses, dogs, and birds. This chapter, however, focuses on the human digestive system.
74.9K