corticotrophin

简明释义

英[ˌkɔr.tɪ.koʊˈtroʊ.fɪn]美[ˌkɔr.tɪ.koʊˈtroʊ.fɪn]

n. 促肾上腺皮质激素

英英释义

单词用法

同义词

反义词

例句

1.Objective To explore the possible pathogenesis of brain damage in rats induced by prednisone or corticotrophin.

目的对泼尼松与促皮质素导致脑损伤的机制进行初步探讨。

2.The action of GIRKs in turn has been shown to be influenced by the stress peptide corticotrophin-releasing hormone (CRH).

这些GIRKs的依次动作显示是受缩氨酸促肾上腺皮质激素（CRH）影响的。

3.The action of GIRKs in turn has been shown to be influenced by the stress peptide corticotrophin-releasing hormone (CRH).

这些GIRKs的依次动作显示是受缩氨酸促肾上腺皮质激素（CRH）影响的。

4.Elevated levels of corticotrophin 促肾上腺皮质激素 can indicate Cushing's syndrome.

升高的 corticotrophin 促肾上腺皮质激素 水平可能表明库欣综合症。

5.The doctor explained that corticotrophin 促肾上腺皮质激素 is crucial for stimulating the adrenal glands.

医生解释说，corticotrophin 促肾上腺皮质激素 对刺激肾上腺至关重要。

6.The laboratory test measured the concentration of corticotrophin 促肾上腺皮质激素 in the patient's blood.

实验室测试测量了患者血液中 corticotrophin 促肾上腺皮质激素 的浓度。

7.Research has shown that corticotrophin 促肾上腺皮质激素 plays a role in stress response.

研究表明，corticotrophin 促肾上腺皮质激素 在应对压力中发挥作用。

8.In patients with adrenal insufficiency, corticotrophin 促肾上腺皮质激素 levels may be abnormally low.

在肾上腺功能不全的患者中，corticotrophin 促肾上腺皮质激素 水平可能异常低。

作文

Corticotrophin, also known as adrenocorticotropic hormone (ACTH), is a peptide hormone produced by the anterior pituitary gland. Its primary function is to stimulate the adrenal glands to release cortisol, a steroid hormone that plays a crucial role in the body’s stress response, metabolism, and immune function. Understanding the role of corticotrophin is essential for comprehending how our body reacts to stress and maintains homeostasis.The production of corticotrophin is regulated by the hypothalamus, which releases corticotropin-releasing hormone (CRH) in response to stress signals. Once released, corticotrophin travels through the bloodstream to the adrenal glands, where it binds to specific receptors and triggers the secretion of cortisol. This process is part of the hypothalamic-pituitary-adrenal (HPA) axis, a critical component of the body’s endocrine system.Cortisol, often referred to as the 'stress hormone', has various effects on the body, including increasing blood sugar levels, enhancing metabolic processes, and modulating immune responses. However, prolonged exposure to high levels of cortisol due to chronic stress can lead to several health issues, such as hypertension, diabetes, and weakened immune function. This highlights the importance of corticotrophin in regulating not just immediate responses to stress but also long-term health outcomes.In clinical settings, measuring levels of corticotrophin can help diagnose various medical conditions. For instance, elevated levels may indicate Cushing's disease, where there is an overproduction of cortisol, while low levels could suggest adrenal insufficiency or Addison's disease. Understanding these conditions requires a solid grasp of the function of corticotrophin and its relationship with cortisol.Moreover, research into corticotrophin has expanded our understanding of mental health. Studies have shown that individuals with depression and anxiety disorders often exhibit dysregulation of the HPA axis, leading to altered levels of corticotrophin'>corticotrophin may hold promise for treating these mental health conditions.In conclusion, corticotrophin plays a vital role in the body's response to stress and overall health. By stimulating the adrenal glands to produce cortisol, it helps regulate numerous physiological processes. Understanding its function and implications not only aids in diagnosing and treating various medical conditions but also enhances our comprehension of the intricate relationship between stress, mental health, and physical well-being. As research continues to uncover the complexities of the HPA axis and the role of corticotrophin, we can look forward to more effective treatments for stress-related disorders and improved health outcomes for individuals worldwide.

促肾上腺皮质激素，也称为肾上腺皮质激素（ACTH），是一种由前垂体产生的肽类激素。其主要功能是刺激肾上腺释放皮质醇，这是一种在身体应对压力、代谢和免疫功能中起关键作用的类固醇激素。理解促肾上腺皮质激素的作用对于理解我们身体如何应对压力和维持内稳态至关重要。促肾上腺皮质激素的产生受到下丘脑的调节，下丘脑在接收到压力信号时释放促肾上腺皮质激素释放激素（CRH）。一旦释放，促肾上腺皮质激素通过血液流动到达肾上腺，在那里它与特定受体结合并触发皮质醇的分泌。这个过程是下丘脑-垂体-肾上腺（HPA）轴的一部分，这是身体内分泌系统的一个关键组成部分。皮质醇通常被称为“压力激素”，对身体有多种影响，包括提高血糖水平、增强代谢过程和调节免疫反应。然而，由于慢性压力导致的高水平皮质醇的长期暴露可能导致多种健康问题，如高血压、糖尿病和免疫功能减弱。这突显了促肾上腺皮质激素在调节不仅是对压力的即时反应，还包括长期健康结果中的重要性。在临床环境中，测量促肾上腺皮质激素的水平可以帮助诊断各种医疗条件。例如，升高的水平可能表明库欣病，该病症中皮质醇过度生产，而低水平则可能表明肾上腺功能不足或阿迪森病。理解这些情况需要对促肾上腺皮质激素的功能及其与皮质醇的关系有扎实的掌握。此外，关于促肾上腺皮质激素的研究扩展了我们对心理健康的理解。研究表明，抑郁症和焦虑症患者常常表现出HPA轴的失调，导致促肾上腺皮质激素和皮质醇的水平改变。这种联系表明，旨在正常化促肾上腺皮质激素功能的疗法可能有助于治疗这些心理健康问题。总之，促肾上腺皮质激素在身体对压力的反应和整体健康中发挥着至关重要的作用。通过刺激肾上腺产生皮质醇，它帮助调节众多生理过程。理解其功能和影响不仅有助于诊断和治疗各种医疗状况，还增强了我们对压力、心理健康和身体健康之间复杂关系的理解。随着研究不断揭示HPA轴及促肾上腺皮质激素的作用，我们可以期待更有效的压力相关疾病治疗以及全球个人的改善健康结果。