Morning Overview on MSN
Cells that double their DNA through failed division survive far better than those from botched chromosome splits, a clue to how some cancers take hold
Cells that acquire a doubled genome after a failed division step survive and proliferate far more effectively than cells left ...
Eukaryotic cells grow and divide through a specific series of cellular events. These events are tightly controlled, ensuring that the resultant daughter cells are free of DNA errors, and subject to ...
Working with human breast and lung cells, Johns Hopkins Medicine scientists say they have charted a molecular pathway that can lure cells down a hazardous path of duplicating their genome too many ...
Biologists have uncovered a quality control timing mechanism tied to cell division. The 'stopwatch' function keeps track of mitosis and acts as a protective measure when the process takes too long, ...
A centromere is a specialized location in the DNA that functions as the control center of cell division and is maintained, unchanged, across generations of cells. It is characterized by a special ...
A cell copies all of its DNA, gears up to split in two, and then just… doesn’t. It sits there, swollen with a double genome, and nobody notices. This kind of silent failure has been observed in labs ...
“We closed a gap in our knowledge that was open for 10 years,” says Duccio Conti, a postdoc in the Musacchio group and first author of the publication. In healthy DNA replication, at first, each new ...
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