ketosteroid

简明释义

英[/ˌkiːtoʊˈstɛrɔɪd/]美[/ˌkiːtoʊˈstɛrɔɪd/]

n. 类固醇，[有化] 甾酮；[医] 酮类固醇

英英释义

单词用法

同义词

反义词

例句

1.Using foam rubber 17-ketosteroid (17-KS) and 17-hydroxycorticosteroid (17-OHCS) were separated and collected in urine.

用聚氨脂海绵对人尿内17-酮类固醇（17-KS）和17-羟皮质类固醇（17-OHCS）进行分离和富集。

2.Using foam rubber 17-ketosteroid (17-KS) and 17-hydroxycorticosteroid (17-OHCS) were separated and collected in urine.

用聚氨脂海绵对人尿内17-酮类固醇（17-KS）和17-羟皮质类固醇（17-OHCS）进行分离和富集。

3.The research focused on the effects of ketosteroid 酮类类固醇 on muscle growth in athletes.

这项研究集中在酮类类固醇对运动员肌肉生长的影响。

4.Doctors sometimes prescribe ketosteroid 酮类类固醇 for patients with severe inflammation.

医生有时会为严重炎症的患者开处方酮类类固醇。

5.In biochemistry, understanding the role of ketosteroid 酮类类固醇 is crucial for hormone synthesis.

在生物化学中，理解酮类类固醇的作用对激素合成至关重要。

6.The study revealed that ketosteroid 酮类类固醇 can influence lipid metabolism significantly.

研究表明，酮类类固醇可以显著影响脂质代谢。

7.Athletes should be cautious about using ketosteroid 酮类类固醇 due to potential side effects.

运动员在使用酮类类固醇时应谨慎，因为可能会有副作用。

作文

In the realm of biochemistry, the term ketosteroid refers to a specific class of steroid compounds that contain a ketone group. Steroids are organic compounds that play crucial roles in various biological processes, including hormone regulation, immune function, and cellular communication. The presence of a ketone group in ketosteroid distinguishes it from other steroids, making it an essential subject of study in both medicinal chemistry and endocrinology. Understanding ketosteroid is vital for researchers and healthcare professionals as it can impact drug development and treatment strategies. One of the most notable features of ketosteroid is its involvement in metabolic processes. These compounds are often derived from cholesterol and can be synthesized through various biochemical pathways. For instance, the conversion of cholesterol into pregnenolone marks the beginning of steroidogenesis, leading to the formation of different steroid hormones, including corticosteroids and sex hormones. The role of ketosteroid in these pathways highlights its importance in maintaining hormonal balance within the body. Moreover, ketosteroid has been studied for its potential therapeutic applications. Certain ketosteroid derivatives have shown promise in treating conditions such as inflammation, autoimmune disorders, and even certain cancers. The anti-inflammatory properties of some ketosteroid compounds make them valuable in developing medications that alleviate symptoms associated with chronic inflammatory diseases. For example, dexamethasone, a well-known corticosteroid, is a type of ketosteroid that is widely used to reduce inflammation and suppress the immune response in various clinical settings. In addition to their therapeutic benefits, ketosteroid compounds also pose challenges in terms of side effects and long-term use. Prolonged exposure to synthetic ketosteroid medications can lead to adverse reactions such as weight gain, osteoporosis, and increased susceptibility to infections. Therefore, understanding the pharmacokinetics and pharmacodynamics of ketosteroid is essential for optimizing treatment regimens and minimizing risks associated with their use. Research on ketosteroid continues to evolve, with scientists exploring new avenues for enhancing their efficacy and safety. Advances in technology, such as high-throughput screening and molecular modeling, allow researchers to identify novel ketosteroid compounds with improved therapeutic profiles. This ongoing exploration holds the potential to revolutionize how we approach treatment for various diseases and conditions linked to steroid imbalances. In conclusion, the study of ketosteroid is a fascinating intersection of chemistry and biology that underscores the complexity of human health. From their role in metabolic pathways to their therapeutic applications and challenges, ketosteroid compounds are integral to our understanding of steroid physiology. As research progresses, it is likely that ketosteroid will continue to be a focal point in the quest for innovative treatments and a deeper comprehension of hormonal regulation.

酮类类固醇是生物化学领域中的一个特定类固醇化合物，含有酮基。类固醇是有机化合物，在多种生物过程中发挥关键作用，包括激素调节、免疫功能和细胞通信。酮类类固醇中酮基的存在使其与其他类固醇区别开来，成为药物化学和内分泌学研究的重要课题。理解酮类类固醇对研究人员和医疗专业人员至关重要，因为它可能影响药物开发和治疗策略。 酮类类固醇最显著的特点之一是它在代谢过程中的参与。这些化合物通常来源于胆固醇，并可以通过各种生化途径合成。例如，胆固醇转化为孕烯醇酮标志着类固醇生物合成的开始，导致不同类固醇激素的形成，包括皮质类固醇和性激素。酮类类固醇在这些途径中的角色突显了它在维持体内激素平衡方面的重要性。 此外，酮类类固醇还因其潜在的治疗应用而受到研究。某些酮类类固醇衍生物在治疗炎症、自身免疫疾病甚至某些癌症方面表现出希望。一些酮类类固醇化合物的抗炎特性使其在开发缓解慢性炎症疾病相关症状的药物中具有价值。例如，地塞米松是一种广泛用于减少炎症和抑制免疫反应的类固醇，是一种酮类类固醇。 除了治疗益处，酮类类固醇化合物在副作用和长期使用方面也带来了挑战。长期接触合成的酮类类固醇药物可能导致不良反应，如体重增加、骨质疏松和感染易感性增加。因此，理解酮类类固醇的药代动力学和药效学对于优化治疗方案和最小化使用风险至关重要。 关于酮类类固醇的研究仍在不断发展，科学家们正在探索增强其疗效和安全性的新的途径。技术的进步，如高通量筛选和分子建模，使研究人员能够识别具有改善治疗特征的新酮类类固醇化合物。这一持续的探索有可能彻底改变我们对与类固醇失衡相关的各种疾病和状况的治疗方法。 总之，酮类类固醇的研究是化学与生物学交汇的迷人领域，突显了人类健康的复杂性。从它们在代谢途径中的作用到治疗应用和挑战，酮类类固醇化合物是我们理解类固醇生理学的关键。随着研究的进展，酮类类固醇很可能继续成为创新治疗和更深入理解激素调节的焦点。