microbiota

简明释义

英[/ˌmaɪ.kroʊˈbaɪ.tə/]美[/ˌmaɪ.kroʊˈbaɪ.tə/]

n. 小型生物群，微生物区

英英释义

单词用法

同义词

反义词

例句

1.These observations support the hypothesis of functional redundancy in the human gut microbiota.

这些观察支持了认为人类肠道菌群的功能冗余的假设。

2.We are only at the beginning of our investigations into the human-associated microbiota, but it is already clear that these organisms play a crucial part in our health and well-being.

这方面的研究刚刚起步，不过这些生物对我们健康和幸福的重要性大家早已经很清楚了。

3.The results showed that microbiota in gastric mucus varied widely with different gastric diseases.

结果表明，不同的消化道疾病，胃粘膜微生物群均发生不同改变。

4.This study was conducted to evaluate effects of normal and deodorized garlic oil on rumen fermentation, methanogenesis and microbiota in vitro.

本试验旨在通过体外培养法研究大蒜油和脱臭大蒜油对瘤胃发酵、甲烷生成和微生物区系的影响。

5.After filamentous bacterium bulking the number of microbiota decreased, and rotifers, epistylis and arcella became the main population.

系统内发生丝状菌污泥膨胀后，微型动物种类减少，主要优势种群为轮虫、累枝钟虫、表壳虫。

6.Abstract: the present study aimed to investigate the effects of insoluble dietary fiber from alfalfa meal on colonic microbiota and its fermentation metabolites in growing pigs.

摘要本试验旨在研究苜蓿草粉来源的不可溶性纤维对生长猪结肠微生物区系及其发酵代谢产物的影响。

7.The human gut microbiota plays a crucial role in digestion and overall health.

人类肠道微生物群在消化和整体健康中发挥着至关重要的作用。

8.Research shows that a diverse microbiota can enhance immune function.

研究表明，多样化的微生物群可以增强免疫功能。

9.The skin microbiota protects against pathogens and maintains skin health.

皮肤微生物群保护皮肤免受病原体侵害并维持皮肤健康。

10.Probiotics can help restore a healthy microbiota after antibiotic treatment.

益生菌可以帮助在抗生素治疗后恢复健康的微生物群。

11.Disruptions in the microbiota are linked to various diseases, including obesity.

对微生物群的干扰与包括肥胖在内的多种疾病有关。

作文

The term microbiota refers to the collection of microorganisms, including bacteria, viruses, fungi, and other microbes, that inhabit a specific environment, particularly the human body. These tiny organisms play a crucial role in maintaining our health and well-being. The human microbiota is primarily found in the gut, where it helps with digestion, nutrient absorption, and the synthesis of essential vitamins. Recent research has revealed that the composition of our microbiota can significantly influence our overall health, immune system, and even mental health. The balance of the microbiota is vital; a diverse and stable microbial community can protect against diseases, while an imbalance, often referred to as dysbiosis, can lead to various health issues such as obesity, diabetes, inflammatory bowel disease, and allergies. Factors such as diet, lifestyle, antibiotic use, and environmental exposures can all impact the composition of our microbiota. For instance, a diet rich in fiber, fruits, and vegetables tends to promote a healthy microbiota, while a diet high in processed foods and sugars can disrupt it. Moreover, the microbiota also interacts with our immune system. It helps train the immune system to differentiate between harmful pathogens and beneficial microbes, thus playing a protective role against infections. Studies have shown that individuals with a healthy microbiota are less prone to autoimmune diseases and allergies. In addition to physical health, emerging evidence suggests that the microbiota may also influence mental health. The gut-brain axis, a communication pathway between the gut and the brain, is thought to be mediated by the microbiota. Certain strains of bacteria in the gut can produce neurotransmitters and other chemicals that affect mood and behavior. This connection has led to new research into the potential of probiotics and dietary interventions to improve mental health conditions such as depression and anxiety. Given the importance of the microbiota, scientists are increasingly focused on understanding its complexities. The Human Microbiome Project, for instance, aims to map the various microbial communities in the human body and understand their functions. This research could lead to personalized medicine approaches, where treatments and dietary recommendations are tailored based on an individual’s unique microbiota composition. In conclusion, the microbiota is a vital component of our health, influencing everything from digestion to immunity and even mental well-being. Maintaining a healthy and balanced microbiota through proper diet, lifestyle choices, and responsible use of antibiotics is crucial for overall health. As we continue to learn more about these microscopic inhabitants, we may unlock new ways to enhance our health and prevent diseases, highlighting the significance of the microbiota in our lives.

术语微生物组指的是栖息在特定环境中，尤其是人体内的微生物集合，包括细菌、病毒、真菌和其他微生物。这些微小生物在维持我们的健康和幸福方面发挥着至关重要的作用。人类的微生物组主要存在于肠道中，帮助消化、营养吸收和合成必需维生素。最近的研究表明，我们的微生物组的组成可以显著影响我们的整体健康、免疫系统，甚至心理健康。微生物组的平衡至关重要；多样化和稳定的微生物群落可以保护我们免受疾病的侵害，而失衡，通常称为微生物失调，可能导致各种健康问题，例如肥胖、糖尿病、炎症性肠病和过敏等。饮食、生活方式、抗生素使用和环境暴露等因素都可以影响我们微生物组的组成。例如，富含纤维、水果和蔬菜的饮食往往有助于促进健康的微生物组，而高加工食品和糖分的饮食则可能破坏它。此外，微生物组还与我们的免疫系统相互作用。它帮助训练免疫系统区分有害病原体和有益微生物，从而在抵御感染方面发挥保护作用。研究表明，拥有健康微生物组的个体更不容易患上自身免疫疾病和过敏。除了身体健康，越来越多的证据表明，微生物组也可能影响心理健康。肠脑轴，即肠道与大脑之间的沟通通路，被认为是由微生物组介导的。肠道中的某些细菌株可以产生神经递质和其他化学物质，影响情绪和行为。这种联系促使人们对益生菌和饮食干预改善抑郁和焦虑等心理健康状况的新研究进行探索。鉴于微生物组的重要性，科学家们越来越关注理解其复杂性。例如，人类微生物组计划旨在绘制人体内各种微生物群落的图谱并了解其功能。这项研究可能导致个性化医学的方法，其中治疗和饮食建议根据个体独特的微生物组组成量身定制。总之，微生物组是我们健康的重要组成部分，影响着从消化到免疫，甚至心理健康的一切。通过适当的饮食、生活方式选择和负责任地使用抗生素来维持健康和平衡的微生物组对于整体健康至关重要。随着我们继续了解这些微小居民，我们可能会解锁新的方法来增强我们的健康和预防疾病，突显了微生物组在我们生活中的重要性。