If parent cells and their daughter cells are to share a stable identity, parent cells must divide—and replicate their DNA—while ensuring that their histones are distributed properly to their daughter ...
A new LUMC study has changed our understanding of how cells work. Researchers have discovered that the CFAP20 protein acts as ...
Labs around the world are trying to turn cells into autobiographers, tracking their own development from embryos to adults. By Carl Zimmer Shortly after conception, a fertilized egg divides, becoming ...
Tiny tweaks in DNA folding can have big effects. A study from Umeå University shows that even the most subtle changes in DNA's shape have an important influence on gene activity and energy production.
New research sheds light on how cells repair damaged DNA. For the first time, the team has mapped the activity of repair proteins in individual human cells. The study demonstrates how these proteins ...
Most of an animal cell’s DNA is stored in its nucleus, packaged into chromosomes that help maintain order. But cancer cells often carry another type of DNA: molecules separate from the rest of the ...
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