When we think of the structure of DNA, the image that most likely comes to mind is that of the iconic double helix. This shape was identified in 1953 as DNA's most common form, and while other ...

Scientists have discovered a new structure inside human cells: a never-before-seen twisted "knot" of DNA. Dubbed the "i-motif," this four-stranded knot looks totally different from the iconic ...

Find out how the structure of DNA was discovered by Francis Crick and James Watson, and why the discovery revolutionized science and medicine ...

DNA, or deoxyribonucleic acid, is fundamental to your growth, reproduction, and health. Read about its basic function and structures.

DNA, the hereditary material in living organisms, encodes genetic instructions for development and function. We explore its structure, replication, and role in biotechnology.

The structure of DNA made visible Date: August 31, 2015 Source: ResearchSEA Summary: From 1952, DNA was sequenced, modified and extensively studied, but no technique was able to produce clear ...

Water molecules surround the genetic material DNA in a very specific way. Scientists have discovered that, on the one hand, the texture of this hydration shell depends on the water content and, on ...

James Watson and Francis Crick revealed the structure of DNA — the genetic instructions in all living things — 70 years ago in the journal Nature. Watson and Crick could not have succeeded ...

DNA aptamers are powerful molecular tools in biosensing, bioimaging and therapeutics. However, a limited understanding of ...

This review focuses on the three-dimensional structure-function relationships of nucleases crucial for DNA repair processes.