denaturation

denaturation的音标为：[di"nɔ:tjʊə] ，中文翻译为“变性；解聚”。

速记技巧：可以记为“denat”谐音为“碟内秃”，指蛋白质变性。

英文词源：

denaturation：源自拉丁语“denatus”，意为“破坏、毁坏”。

变化形式：

名词形式：denaturation，denaturant，denaturationist。

形容词形式：denaturate。

相关单词：

1. denaturation（变性）：指生物大分子（如蛋白质）在高温、强酸或强碱等化学或物理因素作用下，分子内部原有的结构被破坏的现象。

2. denaturant（变性剂）：指能够破坏生物大分子结构的化学物质，如酸、碱、酒精等。

3. denaturate（使变性）：指使生物大分子失去原有的结构，使其变成变性状态。

4. denaturization（变性化）：指生物大分子的结构被破坏的过程。

5. denaturist（变性论者）：指主张使用变性剂使生物大分子失去原有结构的学者。

6. undenature（复性）：指将生物大分子从变性状态恢复到原有结构的过程。

7. redenaturant（复性剂）：指能够促进生物大分子复性的物质，如某些小分子物质和离子等。

8. renaturation（复性过程）：指生物大分子从变性状态恢复到原有结构的整个过程。

9. protein denaturation（蛋白质变性）：指蛋白质在某些条件下，分子内部原有的结构被破坏的现象，通常与温度、酸碱度等因素有关。

10. DNA denaturation（DNA变性）：指DNA双链解开成为单链的过程，通常与高温、酸碱度等因素有关。

常用短语：

1. denaturation temperature (DT)

2. heat denaturation

3. DNA denaturation

4. protein denaturation

5. protein unfolding

6. unfolding temperature

7. unfolding process

双语例句：

1. The temperature of the solution must be increased slowly to avoid protein denaturation.

2. The DNA sample was heated to denature the DNA strands.

3. The unfolding process of proteins is a crucial step in many biological reactions.

4. The denaturation temperature of proteins varies depending on their structure and environment.

5. The unfolding temperature of a protein is determined by its amino acid sequence and environment.

6. Protein denaturation can lead to the formation of aggregates that may be harmful to cells.

7. The process of protein unfolding is complex and involves a series of chemical reactions.

英文小作文：

DNA Denaturation: The Key to Genetic Research

DNA denaturation is a crucial process in genetic research, as it allows scientists to study the structure and function of DNA molecules. When DNA is heated, its double-stranded structure unravels, resulting in single-stranded DNA that can be easily analyzed and studied. This process is essential for understanding how genes are expressed and how mutations affect cellular function.

In recent years, advances in DNA sequencing technology have allowed researchers to study large amounts of DNA data, which has led to an increasing understanding of genetic diseases and the development of new treatments and cures. However, without the ability to denature DNA, these studies would be impossible. Therefore, understanding the process of DNA denaturation is essential for progress in genetic research and medicine.