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.

Revise structure and replication of DNA for your Higher Human Biology exam with Bitesize Scotland interactive practice quizzes covering feedback and common errors.

An international collaborative research team has discovered that G-quadraplex DNA (G4-DNA) accumulates in neurons and dynamically controls the activation and repression of genes underlying long ...

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 ...

The DNA molecule they constructed to replicate the function of a protein called green fluorescent protein (GFP) was shown to have a novel and complicated structure by the researchers in their ...

"SPARXS enables us to study large sequence libraries, providing new insights into how the structure and function of DNA depend on sequence.

DNA doesn’t knot under stress. A new study finds it coils into plectonemes, reshaping models of genome mechanics. For decades ...

Could DNA be glycosylated? A new study published in Engineering explores this intriguing question, suggesting that DNA might undergo glycosylation, a process that could revolutionize our understanding ...

Neural networks are computing systems designed to mimic both the structure and function of the human brain. Caltech ...