When dsDNA of alternating G-C or A-T sequence is overstretched until the double helix ... of a DNA strand that already had partially melted during a previous extension. In the second trace ...

The discovery, published in the peer-reviewed journal Nature, is stated to have far-reaching implications, helping us to ...

Compaction of DNA involves charge neutralization in combination with stabilization of inter-helix interactions. The compaction agent binds in either the major or minor groove, in direct contact ...

Franklin, working mostly alone, found that her x-ray diffractions showed that the "wet" form of DNA (in the higher humidity) had all the characteristics of a helix. She suspected that all DNA was ...

This showed that DNA had a helix shape. Without her knowledge, one of her colleagues showed the picture to James Watson. When he saw it, he knew that his and Francis Crick’s theory about the ...

Dr Forster said: "Through analysis of our mitochondrial DNA, we now have a window on the past, a way of looking at our deep-time history. "Analysis of mtDNA has enabled scientists to trace global ...

Researchers at the Chambers University of Technology have discovered that water is why DNA strands are wrapped around each other and have a helix shape. Understanding how DNA repairs itself could ...

Habtay Ocbazghi: It looks like DNA is helpful to trace your origin, but for me, I already know my origins. Manny: That's my dad, he's very proud of me because I'm doing great things in life.

The "double helix" of DNA refers to the physical shape of the ... DNA provides evidence of evolution and allows scientists to ...

In switchback DNA, right-handed half-turns are arranged in such a way that the molecule as a whole is a left-handed double ...

The Soviet physicist Mikhail Samoilovich Neiman proposed the idea of using DNA to store data in 1964, about a decade after the double helix was first ... a new variant and trace it back to its ...