豆类和蔬菜的摄入量与拉克诺斯皮拉丰富度的增加和压力降低有关:分析"苏科亚卡健康调查"
Hiroyuki Sasaki1, Hirofumi Masutomi1, Katsuyuki Ishihara1
1Research & Development Division, Calbee, Inc., 23-6 Kiyohara-Kogyodanchi, Utsunomiya, Tochigi 321-3231, Japan.
Clinical nutrition ESPEN
|June 5, 2025
概括
一种健康的饮食,富含诸如纳托,西红和绿胡等营养素,可以减少压力. 这种饮食模式与更健康的肠道微生物群有关,特别是增加有益的Lachnospira细菌.
科学领域:
- 营养科学 营养科学
- 微生物组研究 微生物组研究
- 心理神经免疫学 心理神经免疫学
背景情况:
- 压力显著影响身体和精神健康,导致诸如抑郁和焦虑等疾病.
- 饮食和肠道微生物组合被认为是压力反应和整体心理健康的关键调节者.
研究的目的:
- 研究健康成年人饮食质量,肠道微生物群概况和压力水平之间的复杂关系.
- 检查营养丰富食品指数9.3 (NRF9.3) 评分,肠道微生物组成和应激反应之间的特定关联.
主要方法:
- 采用了来自"Sukoyaka健康调查"的数据,涉及1058名参与者,包括食物频率问卷 (FFQ),简要工作压力问卷 (BJSQ) 和肠道微生物群分析.
- 采用集群分析来按压力水平分层参与者,并比较跨集群的饮食和微生物概况.
- 应用概率网络建模来阐明饮食模式,肠道微生物群和压力指标之间的复杂相互联系.
主要成果:
- 压力得分较高的个体表现出较低的NRF9.3得分和明显的肠道微生物群变化,特别是减少了Lachnospira的丰度.
- 高压力组报告了特定食物的消费量较低,包括纳托,西红和绿胡.
- 概率网络建模表明,增加纳托,番茄和绿胡的摄入量与更高的NRF9.3得分相关,并可能通过促进Lachnospira丰富度来减轻压力.
结论:
- 饮食模式,特别是消费营养丰富的食物,如纳托,西红和绿胡,与压力水平和肠道微生物群组成有关.
- 通过这些食物提高NRF9.3分数可能会积极影响肠道微生物群,特别是增加拉克诺斯皮拉,可能导致压力反应减少.
- 这些发现凸显了针对肠道微生物群的特定饮食干预措施在应对压力的潜力.
相关概念视频
Introduction to Stress and Lifestyle
91
Stress is a multifaceted response to events perceived as challenging or threatening, highlighting physical, emotional, cognitive, and behavioral reactions. Physically, stress can lead to fatigue, sleep disruptions, and various health issues such as frequent colds, chest pains, and nausea. Emotionally, it can manifest as anxiety, depression, irritability, and anger triggered by both minor and major life events. Cognitively, it may result in difficulty in concentration, memory, and...
91
Assessment of the Gastrointestinal System II: Health Perception Pattern
87
Assessing the gastrointestinal (GI) system is a complex process that begins with collecting subjective data. This data, collected through patient interviews, provides crucial insights into the patient's health history, perception patterns, and lifestyle habits, all contributing significantly to GI health.
Health Perception Patterns
Health perception patterns offer valuable insights into a patient's lifestyle habits and how they may impact their GI health. These patterns include:
Health Perception Patterns
Health perception patterns offer valuable insights into a patient's lifestyle habits and how they may impact their GI health. These patterns include:
87
Responses to Salt Stress
13.1K
Salt stress—which can be triggered by high salt concentrations in a plant’s environment—can significantly affect plant growth and crop production by influencing photosynthesis and the absorption of water and nutrients.
13.1K
Key Elements for Plant Nutrition
18.7K
Like all living organisms, plants require organic and inorganic nutrients to survive, reproduce, grow and maintain homeostasis. To identify nutrients that are essential for plant functioning, researchers have leveraged a technique called hydroponics. In hydroponic culture systems, plants are grown—without soil—in water-based solutions containing nutrients. At least 17 nutrients have been identified as essential elements required by plants. Plants acquire these elements from the...
18.7K
Inflammatory Bowel Disease III: Diagnostic Studies and Management I-Nutritional Therapy
328
Various diagnostic tests are employed in the diagnostic process for Inflammatory Bowel Disease (IBD), particularly to differentiate between Crohn's disease and ulcerative colitis.
Diagnostic studies
A colonoscopy is the definitive screening test, distinguishing ulcerative colitis from other colon diseases with similar symptoms. During a colonoscopy test, inflamed mucosa with exudate ulcerations can be observed, and biopsies are taken to determine the histologic characteristics of the...
Diagnostic studies
A colonoscopy is the definitive screening test, distinguishing ulcerative colitis from other colon diseases with similar symptoms. During a colonoscopy test, inflamed mucosa with exudate ulcerations can be observed, and biopsies are taken to determine the histologic characteristics of the...
328
Overview of Metabolism
29.6K
Living cells constantly carry out various chemical reactions which are necessary for their proper functioning. These reactions are interlinked to one another via multiple pathways. The collection of these chemical reactions is known as metabolism.
Plant Metabolism
Sunlight, the primary source of energy in plants, is first absorbed by the chlorophyll pigments present in their leaves. Plants then use this energy to carry out photosynthesis, where water is oxidized into oxygen and carbon dioxide...
Plant Metabolism
Sunlight, the primary source of energy in plants, is first absorbed by the chlorophyll pigments present in their leaves. Plants then use this energy to carry out photosynthesis, where water is oxidized into oxygen and carbon dioxide...
29.6K


