超级线圈

The DNA supercoiling process is crucial for the efficient replication and transcription of genetic material.
DNA的超螺旋过程对于遗传物质的有效复制和转录至关重要。
Supercoiled DNA has a more compact structure than relaxed DNA, which can enhance its stability and function in cells.
超螺旋DNA比松弛DNA有更紧凑的结构，这可以增强其在细胞中的稳定性和功能。
In bacteria, topoisomerases play a key role in managing DNA supercoiling during processes like replication and transcription.
在细菌中，拓扑异构酶在复制和转录等过程中管理DNA超螺旋方面起着关键作用。
Researchers have found that the level of DNA supercoiling can influence gene expression patterns in various organisms.
研究人员发现，DNA超螺旋的水平可以影响不同生物体内的基因表达模式。
The use of enzymes to relieve DNA supercoiling can improve the efficiency of DNA repair mechanisms in cells.
使用酶来缓解DNA超螺旋可以提高细胞内DNA修复机制的效率。
Supercoiled DNA often forms knots or links, which can affect the accessibility of genetic information for cellular processes.
超螺旋DNA经常形成结或链接，这可能会影响细胞过程对遗传信息的可访问性。
In eukaryotic cells, the chromatin structure, which includes DNA supercoiling, is essential for proper gene regulation.
在真核细胞中，包括DNA超螺旋在内的染色质结构对于正确的基因调节至关重要。
The study of DNA supercoiling has provided insights into how environmental factors can impact genetic stability in organisms.
对DNA超螺旋的研究为理解环境因素如何影响生物体的遗传稳定性提供了见解。
Scientists are exploring new methods to manipulate DNA supercoiling for potential applications in genetic engineering and biotechnology.
科学家们正在探索操纵DNA超螺旋的新方法，这些方法可能在基因工程和生物技术中有潜在应用。
The balance between positive and negative supercoiling in a cell can regulate the speed of DNA replication and transcription processes.
细胞中正超螺旋和负超螺旋之间的平衡可以调节DNA复制和转录过程的速度。