Thymine (T) is a key nucleobase in DNA, forming base pairs with adenine and contributing to the genetic code. Learn about its structure, properties, and biological significance.

In our bodies, there are trillions of cells. DNA is the foundation of organisms, but what does it stand for? Get to know more about this nucleic acid.

Unexpected slowdowns or spikes in this signal were often interpreted as knots in DNA. But now, a new study published Aug. 12 ...

Explore cytosine, a fundamental base in DNA and RNA, its critical role in gene regulation and epigenetics, and its significance in biotechnology and genetic diseases.

In the middle of the 20th century, accumulating data suggested that DNA carries life’s genetic information. Biochemists around the world raced to determine its structure. The competition led to ...

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

In 1957, just four years after Francis Crick and other scientists solved the riddle of DNA’s structure—the now famous double ...

The first crystal structure of an alternative DNA shape from the insulin gene has been revealed.

Two new landmark studies show how a seeming tangle of DNA is actually organized into a structure that coordinates thousands of genes to form a sperm cell. The work, published March 3 as two papers in ...

The results of this collaborative project overturn some conventional wisdom about how the DNA repair process works.