Research reveals that five DNA letters can switch chromatin between fluid and solid-like states, influencing gene ...
This is a preview. Log in through your library . Abstract The diameters of chromatin fibers from Thyone briareus (sea cucumber) sperm (DNA linker length, n = 87 bp) and Necturus maculosus (mud-puppy) ...
Proceedings of the National Academy of Sciences of the United States of America, Vol. 111, No. 22 (June 3, 2014), pp. 8061-8066 (6 pages) Deciphering the factors that control chromatin fiber structure ...
A cell protein previously believed only to provide a scaffolding for DNA has also been shown to directly influence DNA transcription into RNA – the first step of the process by which an organism's ...
Image caption and credit: Illustration of the model plant Arabidopsis. The genetic material is present as chromatin, which consists of DNA wrapped around a histone protein complex in cells. The linker ...
In the new work, Rothemund and his colleagues used DNA origami to create a lilypad-like structure—a flat, circular surface ...
UPTON, NY-Scientists at the U.S. Department of Energy's Brookhaven National Laboratory have discovered that DNA "linker" strands coax nano-sized rods to line up in way unlike any other spontaneous ...
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