resveratrol

简明释义

英[rezˈverətrɒl]美[ˌrezˈverətrɑl]

n. 白藜芦醇

英英释义

单词用法

同义词

反义词

例句

1.He has long been taking resveratrol, though at a dose of only five milligrams per kilogram.

很久以来，他一直每天服用白藜芦醇，剂量是每公斤体重5微克。

2.The new experiment, they say, does not prove that resveratrol negated the effects of a high-calorie diet by activating SIRT-1.

他们指出，这些实验并没有证明白藜芦醇是通过激活SIRT - 1基因来抑制热量的。

3.This study also suggests that resveratrol may be able to prevent the deleterious consequences of sedentary behaviors in humans.

这一研究同时表明，白藜芦醇或可以用于防治人类的久坐习惯引起的身体机能衰退。

4.But in some mice, resveratrol inhibits the absorption of dietary iron, causing anemia.

不过小鼠试验发现：白藜芦醇抑制饮食中铁元素的吸收，引起贫血。

5.One group was given resveratrol, and the other wasn't.

给其中一组喂服白藜芦醇，另一组不喂服。

6.The group receiving resveratrol showed none of these complications.

被喂服白藜芦醇的实验组中的老鼠则没有出现上述症状。

7.You can find resveratrol in red wine, which is often touted for its health benefits.

你可以在红酒中找到白藜芦醇，它常常被宣传为有益健康。

8.Research indicates that resveratrol might help reduce inflammation.

研究表明，白藜芦醇可能有助于减少炎症。

9.Many studies suggest that resveratrol may have anti-aging properties.

许多研究表明，白藜芦醇可能具有抗衰老特性。

10.Some people take resveratrol supplements to improve heart health.

一些人服用白藜芦醇补充剂来改善心脏健康。

11.Incorporating foods rich in resveratrol could enhance your diet.

将富含白藜芦醇的食物纳入饮食中可能会增强你的饮食。

作文

In recent years, there has been a growing interest in the health benefits of various natural compounds. One such compound that has gained significant attention is resveratrol, a polyphenolic compound found primarily in the skin of red grapes, as well as in other fruits and plants. The potential health benefits of resveratrol have been extensively studied, leading to its reputation as a powerful antioxidant. Antioxidants are substances that help protect our cells from damage caused by free radicals, which are unstable molecules that can contribute to aging and various diseases.The most notable source of resveratrol is red wine, which is often touted for its health benefits when consumed in moderation. This has led to the popular saying that drinking red wine may be beneficial for heart health. Research suggests that resveratrol may help lower blood pressure, improve cholesterol levels, and reduce inflammation, all of which are important factors in maintaining cardiovascular health. However, it is essential to note that while moderate consumption of red wine may offer these benefits, excessive alcohol intake can have detrimental effects on health.Beyond heart health, resveratrol has also been linked to anti-aging properties. Studies have indicated that this compound may activate certain genes associated with longevity and cellular repair. For instance, resveratrol has been shown to stimulate the production of sirtuins, a group of proteins that play a crucial role in regulating cellular health and metabolism. By enhancing the activity of these proteins, resveratrol may help delay the onset of age-related diseases and promote overall wellness.Moreover, resveratrol has demonstrated potential neuroprotective effects. Research indicates that it may help protect brain cells from damage and reduce the risk of neurodegenerative diseases such as Alzheimer's and Parkinson's. The anti-inflammatory properties of resveratrol may also contribute to its protective effects on the brain, as chronic inflammation is a known factor in the progression of these diseases.While the benefits of resveratrol are promising, it is important to approach its use with caution. Most studies have been conducted in vitro (in the lab) or in animal models, and more research is needed to fully understand its effects on human health. Additionally, the bioavailability of resveratrol—the degree to which it is absorbed and utilized by the body—can vary significantly depending on the source and method of consumption. For example, taking resveratrol as a supplement may yield different results compared to obtaining it through dietary sources like red wine or berries.In conclusion, resveratrol is a fascinating compound that offers a range of potential health benefits, particularly in terms of cardiovascular health, anti-aging, and neuroprotection. While incorporating foods rich in resveratrol into our diets may be beneficial, it is crucial to maintain a balanced and varied diet, along with a healthy lifestyle. As research continues to unfold, we may gain a deeper understanding of how resveratrol can contribute to our overall health and well-being. Until then, enjoying a glass of red wine or a handful of berries can be a delicious way to incorporate this remarkable compound into our lives.

近年来，人们对各种天然化合物的健康益处越来越感兴趣。其中一种引起显著关注的化合物是白藜芦醇，这是一种主要存在于红葡萄皮以及其他水果和植物中的多酚化合物。白藜芦醇的潜在健康益处已被广泛研究，使其获得了强效抗氧化剂的声誉。抗氧化剂是帮助保护我们细胞免受自由基损害的物质，自由基是不稳定的分子，可能导致衰老和各种疾病。白藜芦醇最著名的来源是红酒，适量饮用红酒常常被称赞为有益健康。这导致了一个流行的说法，即适量饮用红酒可能对心脏健康有益。研究表明，白藜芦醇可能有助于降低血压、改善胆固醇水平和减少炎症，而这些都是维持心血管健康的重要因素。然而，必须注意的是，尽管适量饮用红酒可能提供这些益处，但过量饮酒会对健康产生不利影响。除了心脏健康，白藜芦醇还与抗衰老特性相关联。研究表明，这种化合物可能激活与长寿和细胞修复相关的某些基因。例如，白藜芦醇已被证明可以刺激sirtuin蛋白的产生，这是一组在调节细胞健康和代谢中起关键作用的蛋白质。通过增强这些蛋白质的活性，白藜芦醇可能有助于延缓与年龄相关的疾病的发生，并促进整体健康。此外，白藜芦醇还表现出潜在的神经保护作用。研究表明，它可能有助于保护脑细胞免受损害，并降低阿尔茨海默病和帕金森病等神经退行性疾病的风险。白藜芦醇的抗炎特性也可能有助于其对大脑的保护作用，因为慢性炎症是这些疾病进展的已知因素。虽然白藜芦醇的益处令人鼓舞，但重要的是谨慎使用。大多数研究是在体外（实验室）或动物模型中进行的，需要更多研究来全面了解其对人类健康的影响。此外，白藜芦醇的生物利用度——即其被身体吸收和利用的程度——可能因来源和摄入方式而显著不同。例如，作为补充剂服用白藜芦醇可能与通过饮食来源（如红酒或浆果）获取它的效果不同。总之，白藜芦醇是一个迷人的化合物，提供了一系列潜在的健康益处，特别是在心血管健康、抗衰老和神经保护方面。虽然将富含白藜芦醇的食物纳入我们的饮食中可能是有益的，但保持均衡和多样化的饮食以及健康的生活方式至关重要。随着研究的不断展开，我们可能会更深入地了解白藜芦醇如何有助于我们的整体健康和幸福。直到那时，享用一杯红酒或一把浆果可能是将这种非凡化合物融入我们生活的一种美味方式。