flavonols

简明释义

英[ˈfleɪvəʊnɒlz]美[ˈfleɪvəˌnɔlz]

n. [有化]黄酮醇；黄硷醇（flavonol 的复数）

英英释义

单词用法

同义词

反义词

例句

1.The flavonoids of the Toona sinensis leaves and fruits have been tested by means of tube-test, including flavones, flavonols, flavanones, flavanonol, etc.

本论文对香椿叶、果实中的黄酮类成分进行了分析，对香椿嫩枝叶黄酮的提取工艺进行了研究；

2.Flavones and flavonols belong to flavonoids that have anti-cancer activities.

黄酮和黄酮醇是两类具有抑癌活性的类黄酮化合物。

3.Flavonols seem to ease inflammation, opening blood vessels and improving blood flow.

黄酮类化合物可以缓和炎症，疏通血管和促进血液流动。

4.Though the variations of total flavonols in different kinds of bayberry juices during maturation were different, the juices processed from ripe fruits showed the highest flavonol contents in general.

虽然不同品种黄酮醇苷元含量随成熟度变化的规律并不一致，但总体上来看都是成熟的果汁中总黄酮醇苷元含量最高。

5.Flavonols and flavonol glycosides from the pericarp of Sophora japonica l.

槐果皮中的黄酮醇及其苷类成分。

6.Modifications of cocoa technology and bean processing will be necessary to retain most of the flavonols while maintaining the desirable sensory characteristics of chocolate.

改进可可粉技术和可可豆加工过程，对保留大部分黄酮醇和维持巧克力的怡人香味都将是必要的。

7.Though the variations of total flavonols in different kinds of bayberry juices during maturation were different, the juices processed from ripe fruits showed the highest flavonol contents in general.

虽然不同品种黄酮醇苷元含量随成熟度变化的规律并不一致，但总体上来看都是成熟的果汁中总黄酮醇苷元含量最高。

8.Garlic and scallions, along with Onions, leeks, chives, and shallots, are rich in flavonols, substances in plants that have been shown to have antitumor effects.

在植物里大蒜，大葱，还有洋葱，韭菜，韭黄和干葱，含有丰富的黄酮醇的物质，已被证明有抗肿瘤作用。

9.Investigators theorize that it is the flavonols in chocolate that cause vascular improvement.

调查者推论巧克力中含有的黄酮醇导致血管改善。

10.Many fruits and vegetables are rich in flavonols, which can help reduce inflammation.

许多水果和蔬菜富含类黄酮，有助于减少炎症。

11.Studies show that flavonols may improve heart health by lowering blood pressure.

研究表明，类黄酮可能通过降低血压来改善心脏健康。

12.Dark chocolate is a delicious source of flavonols and antioxidants.

黑巧克力是美味的类黄酮和抗氧化剂的来源。

13.Green tea contains high levels of flavonols, which are beneficial for brain function.

绿茶含有高水平的类黄酮，对大脑功能有益。

14.Including foods high in flavonols in your diet can support overall health.

在饮食中包括富含类黄酮的食物可以支持整体健康。

作文

Flavonols are a group of plant-derived compounds that belong to the flavonoid family, known for their numerous health benefits. These compounds are primarily found in fruits, vegetables, and beverages such as tea and red wine. The most common types of flavonols (黄酮醇) include quercetin, kaempferol, and myricetin, each contributing unique properties to our diet. Research has shown that flavonols (黄酮醇) possess antioxidant, anti-inflammatory, and anti-cancer effects, making them essential components of a healthy lifestyle. One of the most significant benefits of flavonols (黄酮醇) is their ability to combat oxidative stress. Oxidative stress occurs when there is an imbalance between free radicals and antioxidants in the body, leading to cellular damage and various diseases. By incorporating foods rich in flavonols (黄酮醇), such as apples, onions, and dark chocolate, individuals can enhance their body's defense against oxidative stress. Studies have indicated that a diet high in flavonols (黄酮醇) is associated with a lower risk of chronic diseases, including heart disease and diabetes. Moreover, flavonols (黄酮醇) have been linked to improved cardiovascular health. They help to lower blood pressure and improve blood circulation by promoting the production of nitric oxide, which relaxes blood vessels. This vasodilatory effect can significantly reduce the risk of heart-related issues. Regular consumption of flavonols (黄酮醇) through fruits like berries and vegetables like kale can thus contribute to maintaining a healthy heart. In addition to their cardiovascular benefits, flavonols (黄酮醇) also play a role in brain health. Research suggests that these compounds may enhance cognitive function and protect against neurodegenerative diseases such as Alzheimer’s. The anti-inflammatory properties of flavonols (黄酮醇) help to reduce inflammation in the brain, which is often a contributing factor to cognitive decline. Incorporating flavonols (黄酮醇) into one’s diet may therefore support long-term brain health and improve memory and learning capabilities. The sources of flavonols (黄酮醇) are abundant and varied. Foods such as berries, apples, grapes, and onions are excellent sources. Additionally, beverages like green tea and red wine are also rich in these compounds. By making conscious dietary choices and including a variety of colorful fruits and vegetables, individuals can easily increase their intake of flavonols (黄酮醇). In conclusion, flavonols (黄酮醇) are powerful compounds that offer a multitude of health benefits. From reducing oxidative stress to improving cardiovascular and brain health, they play a crucial role in promoting overall well-being. By incorporating foods rich in flavonols (黄酮醇) into our daily diet, we can harness their potential to lead healthier lives. As research continues to unveil the full extent of their benefits, it becomes increasingly clear that flavonols (黄酮醇) should be a staple in our nutrition for optimal health.

黄酮醇是一类植物衍生的化合物，属于黄酮家族，以其众多健康益处而闻名。这些化合物主要存在于水果、蔬菜以及茶和红酒等饮品中。最常见的几种黄酮醇包括槲皮素、凯瑟尔和杨梅素，每种都为我们的饮食贡献了独特的特性。研究表明，黄酮醇具有抗氧化、抗炎和抗癌的效果，使其成为健康生活方式的重要组成部分。 黄酮醇最显著的好处之一是它们能够对抗氧化压力。氧化压力发生在自由基与抗氧化剂之间失衡时，导致细胞损伤和各种疾病。通过摄入富含黄酮醇的食物，如苹果、洋葱和黑巧克力，个人可以增强身体对抗氧化压力的能力。研究表明，富含黄酮醇的饮食与降低慢性疾病的风险相关，包括心脏病和糖尿病。 此外，黄酮醇与改善心血管健康有关。它们通过促进一氧化氮的产生来降低血压并改善血液循环，而一氧化氮有助于放松血管。这种扩血管的效果可以显著降低心脏相关问题的风险。定期摄入富含黄酮醇的食物，如浆果和羽衣甘蓝，可以因此有助于维持健康的心脏。 除了心血管益处外，黄酮醇还在大脑健康中发挥作用。研究表明，这些化合物可能增强认知功能，并保护免受阿尔茨海默病等神经退行性疾病的影响。黄酮醇的抗炎特性有助于减少大脑中的炎症，而炎症往往是认知衰退的一个促成因素。因此，将黄酮醇纳入饮食可能支持长期的大脑健康，并改善记忆和学习能力。 黄酮醇的来源丰富多样。诸如浆果、苹果、葡萄和洋葱等食物是极好的来源。此外，绿茶和红酒等饮品也富含这些化合物。通过做出有意识的饮食选择，并包括各种色彩丰富的水果和蔬菜，个人可以轻松增加对黄酮醇的摄入。 总之，黄酮醇是一类强大的化合物，提供多种健康益处。从减少氧化压力到改善心血管和大脑健康，它们在促进整体健康方面发挥着至关重要的作用。通过将富含黄酮醇的食物纳入我们的日常饮食，我们可以利用它们的潜力过上更健康的生活。随着研究不断揭示其益处的全部范围，越来越清楚的是，黄酮醇应该成为我们营养中的主食，以实现最佳健康。