oxygenase

简明释义

英[ˈɒksɪdʒəˌneɪz]美[ˈɑːksɪdʒəˌneɪs]

n. [生化] 加氧酶；[生化] 氧合酶

英英释义

单词用法

同义词

反义词

例句

1.Objective: To explore the inhibition mechanism of heme oxygenase-1 (HO-1) on the progress of atherosclerosis in rats.

目的：探讨血红素氧合酶- 1 (HO - 1)抑制动脉粥样硬化进程的机制。

2.Objective To study the catalytic function of conservative basic amino acid arginine residue and lysine residue on rat heme oxygenase-1(RHO-1).

目的研究和探讨大鼠血红素加氧酶鄄1（RHO鄄1）中保守的碱性氨基酸精氨酸残基和赖氨酸残基对该酶催化功能的影响。

3.Objective To study the changing of heme-oxygenase-1 (HO-1) and endogenous carbon-monoxide (HbCO) in patients with chronic pulmonary hypertension.

目的探讨慢性肺心病肺动脉高压患者中血红素氧合酶(HO) - 1和内源性一氧化碳(CO)的变化。

4.Objective to study the expression of heme oxygenase-1 (HO-1) in dental pulp tissue and to find out the relationship of distribution and function of HO-1.

目的研究血红素氧合酶- 1 (HO - 1)在正常人牙髓组织中的表达，探讨其分布与功能的关系。

5.Aim: to explore the expression of heme oxygenase 1 (HO 1) in the peripheral blood mononuclear cell (PBMC) and relationship to ventilatory function in asthmatic patients.

目的：探讨血红素氧合酶1 (HO 1)在哮喘患者外周血单核细胞(PBMC)的表达及与肺通气功能的关系。

6.Objective To investigate the expression and changes of activity of heme oxygenase 1 (HO 1) in the kidney of the rats with chronic renal failure (CRF) and their effects on the renal pathology.

目的探讨血红素氧合酶1（HO 1）在慢性肾功能不全（CRF）大鼠肾脏中的表达、活性变化以及对肾脏病理学的影响。

7.The enzyme called oxygenase is crucial for the degradation of pollutants in the environment.

被称为氧化酶的酶对于环境中污染物的降解至关重要。

8.Scientists discovered a new type of oxygenase that can efficiently process organic compounds.

科学家发现了一种新型的氧化酶，能够高效处理有机化合物。

9.The role of oxygenase in cellular respiration cannot be overstated.

在细胞呼吸中，氧化酶的作用不可低估。

10.Certain bacteria utilize oxygenase to break down hydrocarbons.

某些细菌利用氧化酶分解烃类物质。

11.Inhibiting oxygenase activity can lead to the accumulation of toxic metabolites.

抑制氧化酶活性可能导致有毒代谢物的积累。

作文

In the realm of biochemistry, the term oxygenase refers to a class of enzymes that play a crucial role in various metabolic processes. These enzymes facilitate the incorporation of oxygen into organic substrates, which is essential for many biological reactions. Understanding the function and significance of oxygenase is pivotal for researchers working in fields such as pharmacology, environmental science, and biotechnology. One of the most well-known types of oxygenase is cytochrome P450, which is found in many organisms, including humans. This enzyme is involved in the metabolism of drugs and the detoxification of various compounds. By adding oxygen to these substances, cytochrome P450 helps convert them into more water-soluble forms that can be easily excreted from the body. This process is vital for maintaining homeostasis and preventing the accumulation of toxic substances. Moreover, oxygenase enzymes are also critical in the biosynthesis of important biomolecules. For instance, in plants, certain oxygenase enzymes are responsible for the production of secondary metabolites, which can serve as natural pesticides or attractants for pollinators. The ability to manipulate these enzymes could lead to advancements in agricultural practices, allowing for more sustainable farming methods that reduce reliance on synthetic chemicals. In addition to their metabolic roles, oxygenase enzymes are also significant in environmental processes. They are involved in the degradation of pollutants, such as polycyclic aromatic hydrocarbons (PAHs), which are harmful contaminants found in soil and water. Certain microorganisms possess oxygenase enzymes that can break down these compounds, thus playing a critical role in bioremediation efforts. By harnessing the power of these enzymes, scientists can develop strategies to clean up contaminated environments effectively. Research into oxygenase enzymes has also opened new avenues in drug development. By understanding how these enzymes work, scientists can design inhibitors that can potentially treat diseases caused by dysfunctional metabolic pathways. For example, inhibitors of specific oxygenase enzymes have been explored as therapeutic agents for conditions such as cancer and inflammation. This highlights the importance of studying oxygenase not only for basic science but also for its potential applications in medicine. In conclusion, oxygenase enzymes are vital components of numerous biological processes, influencing everything from drug metabolism to environmental cleanup. Their diverse functions underscore the importance of understanding these enzymes in various scientific fields. As research continues to uncover the complexities of oxygenase and its applications, it is clear that these enzymes will remain a focal point of study in biochemistry and related disciplines. The ongoing exploration of oxygenase will undoubtedly lead to new discoveries that can benefit both human health and the environment. Overall, the study of oxygenase offers a glimpse into the intricate biochemical networks that sustain life, illustrating the interconnectedness of metabolism, ecology, and health. As we deepen our understanding of these enzymes, we pave the way for innovative solutions to some of the most pressing challenges facing our world today.

在生物化学领域，术语氧化酶指的是一类在各种代谢过程中起关键作用的酶。这些酶促进氧气的加入到有机底物中，这对于许多生物反应至关重要。理解氧化酶的功能和重要性对从事药理学、环境科学和生物技术等领域的研究人员来说是至关重要的。 最著名的氧化酶类型之一是细胞色素P450，它存在于许多生物体中，包括人类。该酶参与药物的代谢和各种化合物的解毒。通过向这些物质添加氧气，细胞色素P450帮助将它们转化为更易溶于水的形式，从而可以轻松排出体外。这个过程对于维持内稳态和防止有毒物质的积累至关重要。 此外，氧化酶酶在重要生物分子的生物合成中也至关重要。例如，在植物中，某些氧化酶酶负责生产次级代谢物，这些代谢物可作为天然农药或吸引授粉者的物质。操控这些酶的能力可能会导致农业实践的进步，从而实现更加可持续的耕作方法，减少对合成化学品的依赖。 除了其代谢作用外，氧化酶酶在环境过程中也具有重要意义。它们参与污染物的降解，例如多环芳烃（PAHs），这些物质是土壤和水中有害的污染物。某些微生物具有能够分解这些化合物的氧化酶酶，因此在生物修复工作中发挥着关键作用。通过利用这些酶的力量，科学家可以制定有效清理受污染环境的策略。 对氧化酶酶的研究还为药物开发开辟了新的途径。通过理解这些酶的工作原理，科学家可以设计抑制剂，潜在地治疗由功能失调的代谢通路引起的疾病。例如，特定氧化酶酶的抑制剂已被探索作为治疗癌症和炎症等疾病的治疗剂。这突显了研究氧化酶的重要性，不仅是为了基础科学，也是为了其在医学中的潜在应用。 总之，氧化酶酶是众多生物过程的重要组成部分，影响着从药物代谢到环境清理的一切。它们的多样化功能强调了理解这些酶在各种科学领域的重要性。随着研究继续揭示氧化酶及其应用的复杂性，显然这些酶将继续成为生物化学和相关学科研究的重点。对氧化酶的持续探索无疑会导致新的发现，这些发现可以造福人类健康和环境。 总体而言，氧化酶的研究提供了一个洞察维持生命的复杂生化网络的机会，说明了代谢、生态和健康之间的相互联系。随着我们对这些酶理解的加深，我们为解决当今世界面临的一些最紧迫挑战铺平了道路。