For example, we now know that a common enzyme called "DNase I" does not degrade switchback DNA as quickly as it degrades conventional B-DNA (the DNA that is generally found in living organisms).

They had determined that DNA is made of two chains that spiral around each other in a structure called a double helix. Spiraled chains, like those of DNA, have “handedness.” To understand ...

While double helix DNA is made up of base parings using bases called adenine, thymine, cytosine, and guanine; i-motif is a four-stranded knot of DNA. In this structure the cytosine letters on the ...

The structure of DNA is widely accepted to exist as a double helix, but different DNA structures also exist. New research points to a range of triggers that can manipulate its shape.

Please use one of the following formats to cite this article in your essay, paper or report: APA. Mandal, Ananya. (2019, June 20). New shape of DNA found in human cells.

In 1963, Popular Science reported on the Nobel Prize-winning discovery, and Rosalind Franklin⁠—the woman who was left out of the accolades.

Water molecules surround the genetic material DNA in a very specific way. Scientists at the Helmholtz-Zentrum Dresden-Rossendorf (HZDR) have discovered that, on the one hand, the texture of this ...

For the past few decades, scientists have been inspired by the blueprint of life, DNA, as the shape of things to come for nanotechnology. This burgeoning field is called DNA origami. Scientist ...

Scientists are now developing methods to engineer artificial nanomachines that could form the basis of personalized medicine or shape-shifting materials. One of the most promising approaches, called ...

Folding DNA into the shape of a tiny bunny rabbit is now easier than ever, according to a study published in Nature today. Folding DNA isn’t new — it’s known as DNA origami — but ...