In the double helix structure of DNA, thymine forms a base pair with adenine through two hydrogen bonds. This specific pairing is known as complementary base pairing and is essential for the stability ...

Chemical structure of guanine, showing its double-ring purine structure and the functional groups involved in hydrogen bonding with cytosine. (Image: Public Domain) Guanine has the chemical formula ...

For years, biomolecular condensates were thought to be simple, liquid-like droplets with little internal organization. New ...

Maize serves as a vital model species for advancing our understanding of plant biology, yet many mysteries remain about the ...

The genome is more than a linear code; it is a dynamic structure whose three-dimensional folding dictates how genes are regulated. Traditional sequencing technologies capture base-level variation but ...

Discover how CRISPR genome editing is revolutionizing medicine. Learn the science of Cas9, current clinical trials, and the future of gene editing.

Before cells can divide by mitosis, they first need to replicate all of their chromosomes, so that each of the daughter cells can receive a full set of genetic material. Scientists have until now ...

Tiny tweaks in DNA folding can have big effects. A study from Umeå University shows that even the most subtle changes in DNA's shape have an important influence on gene activity and energy production.