hematin

简明释义

英[ˈhemətɪn]美[ˈhemətɪn;ˈhimətɪn]

n. 血色素

英英释义

单词用法

同义词

反义词

例句

1.Conclusion: Purified SOD, hematin and nourishing peptone were successfully extracted and prepared from hog blood.

结论：从猪血中成功制备了产率与纯度较高的SOD、血红素以及营养价值较高的蛋白胨。

2.Conclusion: Purified SOD, hematin and nourishing peptone were successfully extracted and prepared from hog blood.

结论：从猪血中成功制备了产率与纯度较高的SOD、血红素以及营养价值较高的蛋白胨。

3.The doctor explained that hematin 血红素 is crucial for the formation of hemoglobin.

医生解释说，hematin 血红素 对于血红蛋白的形成至关重要。

4.In laboratory tests, hematin 血红素 is often used to study iron metabolism.

在实验室测试中，hematin 血红素 常用于研究铁代谢。

5.Patients with certain blood disorders may require hematin 血红素 supplementation.

患有某些血液疾病的患者可能需要补充hematin 血红素。

6.The research focused on the role of hematin 血红素 in cellular respiration.

研究集中在hematin 血红素 在细胞呼吸中的作用。

7.To diagnose certain conditions, a doctor may test levels of hematin 血红素 in the blood.

为了诊断某些病症，医生可能会检测血液中hematin 血红素 的水平。

作文

Hematin is a term that refers to a specific compound derived from heme, which is an essential component of hemoglobin found in red blood cells. Hemoglobin is responsible for transporting oxygen throughout the body, and without it, our survival would be compromised. The structure of heme contains an iron atom that can bind to oxygen, making it crucial for our respiratory system. When we talk about hematin, we are essentially discussing a derivative of this vital compound that plays a significant role in various biological processes. In medicine, hematin is often used in treatments related to porphyria, a group of disorders caused by abnormalities in the production of heme. Patients suffering from porphyria may have symptoms such as abdominal pain, skin sensitivity, and neurological issues. By administering hematin as part of their treatment, doctors can help manage these symptoms and improve the quality of life for affected individuals. Furthermore, hematin has also been studied for its potential applications in research and biochemistry. Scientists are interested in how hematin interacts with various enzymes and proteins in the body, which can lead to a better understanding of metabolic pathways. This knowledge is not only important for basic science but also for developing new therapeutic strategies for diseases related to heme metabolism. For instance, certain types of anemia can occur when the body fails to produce enough heme, leading to insufficient hemoglobin levels. Understanding how hematin functions could pave the way for innovative treatments that address the root causes of these conditions. Moreover, the study of hematin extends beyond human health. In environmental science, researchers have explored the role of heme-containing proteins in various organisms, including bacteria and plants. These studies reveal how hematin and its derivatives contribute to biochemical cycles in nature, such as nitrogen fixation and photosynthesis. The insights gained from these investigations can enhance our understanding of ecological systems and inform conservation efforts. In summary, hematin is a compound that holds great significance in both medical and scientific fields. Its connection to heme and hemoglobin underscores its importance in human physiology, particularly in the context of oxygen transport and metabolic regulation. As research continues to uncover the complexities of hematin and its interactions within biological systems, we can expect to see advancements in medical treatments and a deeper appreciation for the intricate relationships that sustain life on Earth. Ultimately, the study of hematin exemplifies the interconnectedness of biology, medicine, and environmental science, highlighting the need for interdisciplinary approaches to tackle the challenges we face in health and sustainability today.

血红素是一种特定化合物的术语，源自血红素，这是红血球中血红蛋白的一个重要组成部分。血红蛋白负责在全身运输氧气，缺少它，我们的生存将受到威胁。血红素的结构中包含一个能够与氧气结合的铁原子，这使得它对我们的呼吸系统至关重要。当我们谈论血红素时，实际上是在讨论这种重要化合物的衍生物，它在各种生物过程中发挥着重要作用。在医学上，血红素常用于与卟啉病相关的治疗，卟啉病是一组由于血红素生产异常而引起的疾病。患有卟啉病的患者可能会出现腹痛、皮肤敏感和神经问题等症状。通过将血红素作为治疗的一部分，医生可以帮助管理这些症状，并改善受影响个体的生活质量。 此外，血红素也被研究其在研究和生物化学中的潜在应用。科学家们对血红素如何与体内各种酶和蛋白质相互作用产生兴趣，这可以更好地理解代谢途径。这些知识不仅对基础科学重要，也有助于开发新的治疗策略，以应对与血红素代谢相关的疾病。例如，当身体未能产生足够的血红素时，可能会发生某些类型的贫血，导致血红蛋白水平不足。理解血红素的功能可能为解决这些疾病的根本原因铺平道路。 此外，血红素的研究超越了人类健康。在环境科学中，研究人员探讨了含血红素的蛋白质在各种生物体（包括细菌和植物）中的作用。这些研究揭示了血红素及其衍生物如何促进自然界中的生化循环，例如氮固定和光合作用。从这些调查中获得的见解可以增强我们对生态系统的理解，并为保护工作提供信息。 总之，血红素是一种在医学和科学领域都具有重要意义的化合物。它与血红素和血红蛋白的联系突显了它在人体生理学中的重要性，特别是在氧气运输和代谢调节的背景下。随着研究不断揭示血红素及其在生物系统中相互作用的复杂性，我们可以期待在医疗治疗方面取得进展，并更深入地了解维持地球生命的复杂关系。最终，对血红素的研究体现了生物学、医学和环境科学的相互联系，强调了跨学科方法在应对当今健康和可持续性挑战中的必要性。