apolipoproteins

简明释义

英[ˌeɪpəˌlaɪpəˈproʊtiːnz]美[ˌeɪpəˌlaɪpoʊˈproʊtiːnz]

[生化] 阿朴脂蛋白

英英释义

单词用法

同义词

反义词

例句

1.Some physicians see apolipoproteins as potentially better predictors of heart disease than the amount of LDL.

有的医生认为阿朴脂蛋白（Apo）比LDL。对心脏病的预测可能更好。

2.The liposome made up of apolipoproteins and phospholipid has became a potential carrier for anti-tumor and anti-virus drugs.

以脂蛋白和载脂蛋白为主要成分构成的脂质体已成为运载抗病毒和抗肿瘤药物受体的靶向性载体。

3.Objective To investigate the relationship between apolipoproteins (apo) A1, B and gallstone formation.

探讨载脂蛋白A1、B与胆石成因的关系。

4.This finding suggests that properly working apolipoproteins may be essential for coping with tiny inhaled particles.

这一调查结果表明，正常运转的载脂蛋白对于对付小型吸入粒子是必不可少的。

5.The apolipoproteins play an important role in lipid metabolism, the change of their molecular structure or their expression level significantly changes serum lipids.

载脂蛋白是行使脂类转运功能的血浆蛋白质，其结构和含量异常将影响血脂代谢。

6.Kinetic studies of HDL particles or apolipoproteins provide information on the flow of lipids and have been used to investigate reverse cholesterol transport.

HDL颗粒的或载脂蛋白的动力学研究为脂质流动提供了信息，已经被用于研究胆固醇逆向转运。

7.The apolipoproteins play an important role in lipid metabolism, the change of their molecular structure or their expression level significantly changes serum lipids.

载脂蛋白是行使脂类转运功能的血浆蛋白质，其结构和含量异常将影响血脂代谢。

8.Patients with diabetes often have altered apolipoproteins profiles.

糖尿病患者通常有改变的载脂蛋白谱。

9.Research shows that apolipoproteins play a critical role in cholesterol transport.

研究表明，载脂蛋白在胆固醇运输中起着关键作用。

10.The study focused on the role of apolipoproteins in lipid metabolism.

这项研究集中于载脂蛋白在脂质代谢中的作用。

11.Elevated levels of certain apolipoproteins can indicate an increased risk of cardiovascular disease.

某些载脂蛋白的升高水平可能表明心血管疾病风险增加。

12.Dietary changes can significantly affect the levels of apolipoproteins in the blood.

饮食变化可以显著影响血液中载脂蛋白的水平。

作文

Apolipoproteins are essential proteins that play a crucial role in lipid metabolism and transport. They are the protein components of lipoproteins, which are complexes that transport lipids through the bloodstream. Understanding the function and significance of apolipoproteins is vital for comprehending various metabolic disorders, including cardiovascular diseases. There are several types of apolipoproteins, each with distinct functions. For instance, apolipoprotein A-I is a major component of high-density lipoprotein (HDL), often referred to as 'good cholesterol'. It helps in the reverse transport of cholesterol from peripheral tissues back to the liver, where it can be excreted or reused. This process is vital for maintaining cholesterol homeostasis in the body. Conversely, apolipoprotein B is primarily found in low-density lipoprotein (LDL), known as 'bad cholesterol'. High levels of LDL are associated with an increased risk of atherosclerosis and heart disease.The balance between different types of apolipoproteins is essential for cardiovascular health. Research has shown that individuals with higher levels of HDL (apolipoproteins A-I) tend to have a lower risk of heart disease, while those with elevated levels of LDL (apolipoproteins'>apolipoproteins also serve as ligands for receptors on cell surfaces, mediating the uptake of lipoproteins by cells. For example, apolipoprotein E (ApoE) is critical for the clearance of triglyceride-rich lipoproteins from the bloodstream. Genetic variations in apolipoproteins'>apolipoproteins are also involved in signaling pathways that regulate inflammation and immune responses. For instance, some studies suggest that apolipoprotein A-I possesses anti-inflammatory properties, which may contribute to its protective effects against cardiovascular diseases. This highlights the multifaceted nature of apolipoproteins'>apolipoproteins are integral to our understanding of lipid metabolism and cardiovascular health. Their diverse roles in lipid transport, receptor interaction, and inflammatory response underscore the need for continued research in this area. As we strive to develop more effective treatments for metabolic disorders, a deeper understanding of apolipoproteins'>载脂蛋白的功能和重要性对于理解各种代谢疾病（包括心血管疾病）至关重要。有几种类型的载脂蛋白，每种都有不同的功能。例如，载脂蛋白A-I是高密度脂蛋白（HDL）的主要成分，通常被称为“好胆固醇”。它有助于将胆固醇从外周组织逆向运输回肝脏，在那里可以被排泄或重复利用。这个过程对维持体内胆固醇的稳态至关重要。相反，载脂蛋白B主要存在于低密度脂蛋白（LDL）中，后者被称为“坏胆固醇”。高水平的LDL与动脉粥样硬化和心脏病的风险增加有关。不同类型的载脂蛋白之间的平衡对心血管健康至关重要。研究表明，HDL（载脂蛋白A-I）水平较高的个体往往心脏病风险较低，而LDL（apolipoproteins'>载脂蛋白还作为细胞表面受体的配体，介导脂蛋白被细胞摄取。例如，载脂蛋白E（ApoE）对清除血液中的甘油三酯富含脂蛋白至关重要。apolipoproteins'>载脂蛋白还参与调节炎症和免疫反应的信号通路。例如，一些研究表明，载脂蛋白A-I具有抗炎特性，这可能有助于其对心血管疾病的保护作用。这强调了apolipoproteins'>载脂蛋白对于我们理解脂质代谢和心血管健康至关重要。它们在脂质运输、受体相互作用和炎症反应中的多样化作用凸显了在这一领域持续研究的必要性。当我们努力开发更有效的代谢疾病治疗方法时，对