histamine

简明释义

英[ˈhɪstəmiːn]美[ˈhɪstəmiːn]

n. [生化] 组胺

英英释义

单词用法

同义词

反义词

例句

1.Histamine was considered the primary mediator of inflammatory vascular responses.

人们考虑组织胺为血管炎症性反应的主要介质。

2.They are not particularly useful for reducing histamine associated with allergies.

他们不是减少与过敏相关的组胺的特别有用。

3.There are two main types of histamine receptors.

主要有两种类型的组胺受体。

4.Histamine also irritates nerve ending in the skin and makes you itch.

组胺使皮肤中的神经末梢受激惹，从而使你感觉瘙痒。

5.Green tea contains quercetin and some Vitamin c, both of which help block the histamine response that causes allergic symptoms.

绿茶含有槲皮素以及维生素c，都能够抑制诱发过敏症状的组胺反应。

6.Mangosteen could be one of the possible remedies for allergic rhinitis because it blocks histamine production, but what about inflammation?

山竹果可以作为治疗过敏性鼻炎的一种方法了，因为它可以抑制组织胺的产生，但炎症怎么办呢？

7.Immunologic cells not only express histamine receptors, most of them but also have the abilities to produce histamine.

免疫细胞不但表达组胺受体，其中大多数细胞还具有合成组胺的能力。

8.Objective In order to study the diagnosis value of bronchial asthma by Exercise Histamine Induced Asthma (EHIA).

目的探讨运动- 组胺激发试验（EH IA）对支气管哮喘的诊断价值。

9.In a common itch like a mosquito bite, cells in the skin release a chemical called histamine.

在常见的瘙痒中，比如蚊虫叮咬，皮肤细胞会释放一种叫做组胺的化学物质。

10.People with allergies often take histamine blockers to alleviate their symptoms.

过敏患者通常服用组胺拮抗剂来缓解症状。

11.The role of histamine in the immune response is crucial for fighting infections.

组胺在免疫反应中的作用对于抵抗感染至关重要。

12.Antihistamines are medications that help block the effects of histamine in the body.

抗组胺药是帮助阻止身体中组胺作用的药物。

13.When you have an allergic reaction, your body releases histamine, a chemical that causes inflammation.

当你发生过敏反应时，身体会释放组胺，一种导致炎症的化学物质。

14.Certain foods can trigger the release of histamine, leading to food intolerances.

某些食物可以引发组胺的释放，从而导致食物不耐受。

作文

Histamine plays a crucial role in the body's immune response and is often associated with allergic reactions. When the body encounters an allergen, such as pollen or pet dander, it triggers the release of this chemical from certain cells in the immune system. This release is part of the body's defense mechanism, designed to protect against perceived threats. The presence of histamine (组胺) causes various symptoms, including itching, swelling, and redness, which are commonly experienced during allergic reactions. In addition to its role in allergies, histamine (组胺) is also involved in regulating physiological functions in the stomach and brain. In the stomach, it stimulates the production of gastric acid, which is necessary for digestion. This shows that histamine (组胺) has a dual role; while it protects the body from allergens, it also facilitates important bodily functions. Understanding histamine (组胺) is essential for those who suffer from allergies. Many people take antihistamines, which are medications designed to block the effects of histamine (组胺). These medications can alleviate symptoms like sneezing, runny nose, and hives by preventing histamine (组胺) from binding to its receptors in the body. However, while antihistamines can provide relief, they may also come with side effects, such as drowsiness, which is why it's important to consult with a healthcare provider before taking them. Moreover, histamine (组胺) is not only relevant in the context of allergies but also in food science. Certain foods, especially aged or fermented products, can have high levels of histamine (组胺), which can lead to food intolerance in some individuals. Symptoms of histamine intolerance can mimic allergic reactions, making it challenging to diagnose. Therefore, understanding the role of histamine (组胺) in both allergies and food can help individuals manage their health better. In conclusion, histamine (组胺) is a vital compound with significant roles in the immune system, digestive health, and even in food interactions. For those with allergies, knowledge about histamine (组胺) and its effects can empower them to make informed decisions regarding their health. As research continues, our understanding of histamine (组胺) will likely evolve, leading to new treatments and management strategies for those affected by its effects.

组胺在身体的免疫反应中发挥着至关重要的作用，并且常常与过敏反应相关。当身体遇到过敏原，如花粉或宠物皮屑时，它会触发免疫系统中特定细胞释放这种化学物质。这种释放是身体防御机制的一部分，旨在保护自己免受感知的威胁。组胺的存在会引起各种症状，包括瘙痒、肿胀和红肿，这些通常是在过敏反应中经历的。除了在过敏中的作用外，组胺还参与调节胃和大脑中的生理功能。在胃中，它刺激胃酸的产生，这对消化是必要的。这表明组胺具有双重角色；虽然它保护身体免受过敏原的侵害，但它也促进重要的身体功能。了解组胺对于那些遭受过敏的人来说至关重要。许多人服用抗组胺药，这是一种旨在阻止组胺作用的药物。这些药物可以通过防止组胺与体内受体结合来缓解打喷嚏、流鼻涕和荨麻疹等症状。然而，尽管抗组胺药可以提供缓解，但它们也可能伴随副作用，例如嗜睡，因此在服用之前咨询医疗提供者非常重要。此外，组胺不仅在过敏的背景下相关，在食品科学中也很重要。某些食物，尤其是经过长时间陈化或发酵的产品，可能含有高水平的组胺，这可能导致一些人出现食物不耐受。组胺不耐受的症状可能模仿过敏反应，这使得诊断变得具有挑战性。因此，了解组胺在过敏和食物中的作用可以帮助个人更好地管理他们的健康。总之，组胺是一个重要的化合物，在免疫系统、消化健康甚至食物相互作用中具有显著作用。对于那些有过敏的人来说，关于组胺及其影响的知识可以使他们能够就自己的健康做出明智的决定。随着研究的继续，我们对组胺的理解可能会不断发展，从而为受其影响的人提供新的治疗和管理策略。