dimerization

简明释义

英[ˌdaɪmərɪˈzeɪʃən]美[daɪmərɪˈzeɪʃən]

n. [有化] 二聚，[有化] 二聚作用

英英释义

单词用法

同义词

反义词

例句

1.We mainly concentrate on the influence of interchain Heisenberg interaction and interchain DM interaction on system dimerization.

分析了链间海森堡相互作用和链间DM相互作用对系统二聚化的影响。

2.The compatibility of the dimerization and copolymerization catalysts were discussed.

对二聚催化剂与共聚催化剂的相容性进行了讨论。

3.It had long been known that the EGFR ligand dimerizes the receptor and that this dimerization converts into an activation of the kinase domain;

人们很早就知道，EGFR配体使受体二聚化，这种二聚化导致激酶结构域的激活；

4.The dimerization process can occur spontaneously at lower or room temperature.

二聚过程在较低温度或常温下能自发进行。

5."It interacts with another key protein, called TAB1, and it also interacts on a structural level with itself - a process called dimerization," the researcher explains.

研究人员解释：“它和另外一个称为TAB1的关键蛋白相互作用，它也和它自身在一种结构水平相互作用，称为二聚体形成。”

6.Subsequently, we monitored the ligand-dependent HER profiles based on receptor expression, phosphorylation, and dimerization in conjunction with measurements of cellular susceptibility to gefitinib.

接着，我们检测配体依赖的基于受体表达，磷酸化，二聚化的细胞对吉非替尼敏感的机制。

7.The process of protein dimerization (二聚化) is crucial for their biological function.

蛋白质的dimerization（二聚化）过程对它们的生物功能至关重要。

8.Researchers are studying the dimerization (二聚化) of small molecules to develop new drugs.

研究人员正在研究小分子的dimerization（二聚化）以开发新药。

9.In polymer chemistry, dimerization (二聚化) can lead to the formation of larger polymer chains.

在聚合物化学中，dimerization（二聚化）可以导致更大聚合物链的形成。

10.The dimerization (二聚化) of enzymes can enhance their catalytic activity.

酶的dimerization（二聚化）可以增强其催化活性。

11.Understanding the dimerization (二聚化) mechanism is essential for designing effective inhibitors.

理解dimerization（二聚化）机制对于设计有效的抑制剂至关重要。

作文

Dimerization is a fundamental process in chemistry and biology that involves the formation of a dimer, which is a molecule composed of two identical or similar subunits. This process can occur in various contexts, including organic chemistry, polymer science, and biochemistry. Understanding dimerization (二聚化) is essential for grasping how complex molecules are formed and how they behave in different environments. In organic chemistry, dimerization (二聚化) often refers to the reaction where two monomer units combine to form a dimer. This reaction can be facilitated by heat, pressure, or the presence of catalysts. For instance, when ethylene gas is subjected to certain conditions, it can undergo dimerization (二聚化) to produce butene, a valuable building block in the production of plastics and other materials. This transformation highlights the significance of dimerization (二聚化) in creating larger and more complex molecules from simpler ones. In the realm of polymer science, dimerization (二聚化) plays a crucial role in the synthesis of polymers. Polymers are large molecules made up of repeating structural units, and their properties can be significantly influenced by the way these units are linked together. Dimerization can lead to the formation of oligomers, which are short chains of monomers that can further react to form longer polymer chains. Understanding the mechanisms behind dimerization (二聚化) allows chemists to manipulate the properties of the resulting polymers, tailoring them for specific applications such as in coatings, adhesives, and biomedical devices. In biochemistry, dimerization (二聚化) is particularly important in the context of proteins and nucleic acids. Many proteins function as dimers, meaning they require two identical or similar protein molecules to form a functional unit. This is critical for processes such as enzyme activity, signaling pathways, and cellular structure. For example, the protein hemoglobin, which carries oxygen in the blood, is a tetramer composed of two alpha and two beta subunits. The dimerization (二聚化) of these subunits is vital for the protein's ability to bind oxygen effectively. Moreover, in the field of molecular biology, understanding dimerization (二聚化) is crucial for the design of drugs and therapeutic agents. Many drugs target specific protein dimers to inhibit their function in disease pathways. By studying the dimerization (二聚化) process, researchers can develop small molecules that either promote or inhibit the formation of these dimers, leading to potential treatments for various diseases, including cancer and autoimmune disorders. In conclusion, dimerization (二聚化) is a vital chemical process with significant implications across multiple scientific disciplines. From the synthesis of new materials in chemistry to the functioning of proteins in biology, understanding this process enables scientists to innovate and create solutions to complex problems. As research continues to evolve, the importance of dimerization (二聚化) will undoubtedly grow, paving the way for advancements in technology and medicine.

二聚化是化学和生物学中的一个基本过程，涉及形成二聚体，即由两个相同或相似亚单位组成的分子。这个过程可以在多种背景下发生，包括有机化学、聚合物科学和生物化学。理解dimerization（二聚化）对掌握复杂分子的形成及其在不同环境中的行为至关重要。 在有机化学中，dimerization（二聚化）通常指的是两个单体单元结合形成二聚体的反应。这个反应可以通过热、压力或催化剂的存在来促进。例如，当乙烯气体在某些条件下被施加时，它可以经历dimerization（二聚化），生成丁烯，这是一种在塑料和其他材料生产中有价值的基础化学品。这一转变突显了dimerization（二聚化）在将简单分子转变为更大、更复杂分子中的重要性。 在聚合物科学领域，dimerization（二聚化）在聚合物合成中发挥着关键作用。聚合物是由重复结构单元构成的大分子，它们的性质可以受到这些单元连接方式的显著影响。二聚化可以导致寡聚体的形成，寡聚体是由短链单体组成的，可以进一步反应形成更长的聚合物链。理解dimerization（二聚化）背后的机制使化学家能够操控所产生聚合物的性质，使其适用于特定应用，如涂料、粘合剂和生物医学设备。 在生物化学中，dimerization（二聚化）在蛋白质和核酸的背景下尤其重要。许多蛋白质作为二聚体功能，这意味着它们需要两个相同或相似的蛋白质分子才能形成一个功能单元。这对于酶活性、信号通路和细胞结构等过程至关重要。例如，血红蛋白是一种在血液中携带氧气的蛋白质，它是由两个α亚单位和两个β亚单位组成的四聚体。这些亚单位的dimerization（二聚化）对蛋白质有效结合氧气的能力至关重要。 此外，在分子生物学领域，理解dimerization（二聚化）对药物和治疗剂的设计至关重要。许多药物针对特定的蛋白质二聚体以抑制它们在疾病途径中的功能。通过研究dimerization（二聚化）过程，研究人员可以开发小分子，促进或抑制这些二聚体的形成，从而为各种疾病的潜在治疗提供可能，包括癌症和自身免疫疾病。 总之，dimerization（二聚化）是一个重要的化学过程，对多个科学学科具有重要意义。从化学中新材料的合成到生物中蛋白质的功能，理解这一过程使科学家能够创新并创造解决复杂问题的方案。随着研究的不断发展，dimerization（二聚化）的重要性无疑会增长，为技术和医学的进步铺平道路。