DNA can mimic protein functions by folding into elaborate, three-dimensional structures, according to a new study. DNA can mimic protein functions by folding into elaborate, three-dimensional ...

Researchers demonstrate DNA-based electronic memory controlled by metal ions, enabling read-write-erase functions on a chip ...

A change in the DNA sequence of a codon may not change the corresponding amino acid residue in the encoded protein because each residue can be encoded by several codons. This is called the Wobble ...

Researchers reveal how DNA gyrase resolves DNA entanglements. The findings not only provide novel insights into this fundamental biological mechanism but also have potential practical applications.

Neurons are the anatomical and functional unit of the nervous system, regulating both vital functions and higher functions. Among the very few cells in the body that do not regenerate, these cells ...

A system once tied to DNA organization in cyanobacteria has evolved into a structure that shapes the cell itself. This shift ...

DNA and RNA are the molecular blueprints of life, each with unique structures and roles. DNA’s double-helix stability makes it ideal for long-term genetic storage, while RNA’s versatility powers ...

Picture in your mind a traditional "landline" telephone with a coiled cord connecting the handset to the phone. The coiled telephone cord and the DNA double helix that stores the genetic material in ...

Genes are specific segments of DNA that influence certain aspects of growth and health. Collectively, scientists refer to all of an organism’s genes as a genome. DNA is the genetic material or code ...

Picture in your mind a traditional “landline” telephone with a coiled cord connecting the handset to the phone. The coiled telephone cord and the DNA double helix that stores the genetic material in ...