apoprotein

简明释义

英[/ˌeɪ.pəʊˈproʊ.tɪn/]美[/ˌeɪ.pəʊˈproʊ.tɪn/]

n. [生化] 脱辅基蛋白

英英释义

单词用法

同义词

反义词

例句

1.Objective: to probe into the relationship of hemorheology, the changes of apoprotein and the coronary heart disease.

目的：探讨血液流变学及载脂蛋白的变化与冠心病的关系。

2.Objective to prepare a kit for detecting apoprotein (apo) A1 and B. Methods Dextran sulfate precipitation, ultracentrifugation, chromatography, and so on.

目的研制载脂蛋白a1和B检测试剂。方法采用硫酸葡聚糖沉淀、超速离心、层析等方法。

3.SAA is a kind of apoprotein, it can inhibiting HDL's RCT function, and through this way increase serum cholesterol level and increase cholesterol deposit to as site.

近年来研究认为SAA是一种新的载脂蛋白，发现SAA能通过抑制HDL对胆固醇逆转运过程，增加脂质在AS病灶的沉积。

4.SAA is a kind of apoprotein, it can inhibiting HDL's RCT function, and through this way increase serum cholesterol level and increase cholesterol deposit to as site.

近年来研究认为SAA是一种新的载脂蛋白，发现SAA能通过抑制HDL对胆固醇逆转运过程，增加脂质在AS病灶的沉积。

5.The liver produces a variety of proteins, including apoprotein, which is essential for lipid transport.

肝脏产生多种蛋白质，包括载脂蛋白，这对脂质运输至关重要。

6.In the bloodstream, apoprotein plays a crucial role in the metabolism of lipoproteins.

在血液中，载脂蛋白在脂蛋白的代谢中起着关键作用。

7.Deficiencies in certain apoprotein types can lead to cardiovascular diseases.

某些载脂蛋白类型的缺乏可能导致心血管疾病。

8.The function of apoprotein is to bind lipids and facilitate their transport in the body.

载脂蛋白的功能是结合脂质并促进其在体内的运输。

9.Research has shown that apoprotein E is linked to Alzheimer's disease.

研究表明，载脂蛋白E与阿尔茨海默病有关。

作文

In the realm of biochemistry, the term apoprotein refers to the protein component of a conjugated protein, which is a protein that is bound to a non-protein moiety. Understanding apoprotein is crucial for comprehending how proteins function in various biological processes. Essentially, apoprotein serves as the backbone upon which other molecules, such as lipids or carbohydrates, can attach to form a functional unit known as a lipoprotein or glycoprotein. This interaction is vital for many physiological functions, including lipid transport and cellular signaling.The significance of apoprotein extends beyond mere structure; it plays a critical role in metabolism and cell communication. For instance, when we consider lipoproteins, which are essential for transporting fats through the bloodstream, the apoprotein component dictates the function and specificity of the lipoprotein. Different types of apoproteins, such as ApoA-I and ApoB, have distinct roles in lipid metabolism. ApoA-I is primarily associated with high-density lipoprotein (HDL), often referred to as 'good cholesterol,' while ApoB is linked to low-density lipoprotein (LDL), commonly known as 'bad cholesterol.' The balance between these two types of lipoproteins is crucial for maintaining cardiovascular health.Moreover, the study of apoprotein is essential in understanding various diseases. For example, abnormalities in apoprotein levels can lead to dyslipidemia, a condition characterized by abnormal amounts of lipids in the blood, which increases the risk of heart disease and stroke. Researchers have found that genetic mutations affecting apoprotein synthesis or function can result in severe metabolic disorders. Thus, understanding the role of apoprotein in these contexts can provide insights into potential therapeutic targets for managing such conditions.In addition to its role in lipid metabolism, apoprotein also participates in immune responses. Certain apoproteins act as receptors or ligands that facilitate the recognition and clearance of pathogens. For example, the apoprotein component of lipopolysaccharide-binding protein (LBP) helps the immune system recognize bacterial infections, thereby initiating an appropriate immune response. This highlights the versatility of apoprotein in various biological processes beyond just structural roles.In conclusion, the concept of apoprotein is fundamental in biochemistry and physiology. It serves as a critical component in the formation of various protein complexes, influencing their function and interactions within biological systems. By studying apoprotein, scientists can gain valuable insights into metabolic pathways, disease mechanisms, and potential therapeutic strategies. As research continues to unfold, the importance of apoprotein in health and disease will undoubtedly remain a focal point in the field of biomedical science.

在生物化学领域，术语apoprotein指的是结合蛋白的蛋白质成分，结合蛋白是一种与非蛋白质部分结合的蛋白质。理解apoprotein对于理解蛋白质在各种生物过程中如何发挥作用至关重要。基本上，apoprotein作为骨架，使其他分子（如脂质或碳水化合物）可以附着形成一个称为脂蛋白或糖蛋白的功能单位。这种相互作用对于许多生理功能至关重要，包括脂质运输和细胞信号传导。apoprotein的重要性不仅仅体现在结构上；它在代谢和细胞通信中发挥着关键作用。例如，当我们考虑脂蛋白时，脂蛋白对通过血液运输脂肪至关重要，apoprotein成分决定了脂蛋白的功能和特异性。不同类型的apoproteins，如ApoA-I和ApoB，在脂质代谢中具有不同的作用。ApoA-I主要与高密度脂蛋白（HDL）相关，通常被称为“好胆固醇”，而ApoB则与低密度脂蛋白（LDL）相关，通常被称为“坏胆固醇”。这两种类型脂蛋白之间的平衡对于维持心血管健康至关重要。此外，apoprotein水平的异常可能导致脂质代谢异常，这是一种血液中脂质含量异常的状况，增加了心脏病和中风的风险。研究人员发现，影响apoprotein合成或功能的遗传突变可能导致严重的代谢疾病。因此，在这些背景下理解apoprotein的作用可以为管理这些疾病提供潜在的治疗靶点。除了在脂质代谢中的作用，apoprotein还参与免疫反应。某些apoproteins作为受体或配体，促进病原体的识别和清除。例如，脂多糖结合蛋白（LBP）的apoprotein成分帮助免疫系统识别细菌感染，从而启动适当的免疫反应。这突显了apoprotein在各种生物过程中超越单纯结构角色的多样性。总之，apoprotein的概念在生物化学和生理学中是基础性的。它作为各种蛋白质复合物形成的关键组成部分，影响其在生物系统中的功能和相互作用。通过研究apoprotein，科学家可以获得有关代谢途径、疾病机制和潜在治疗策略的宝贵见解。随着研究的不断展开，apoprotein在健康和疾病中的重要性无疑将继续成为生物医学科学领域的一个焦点。