To examine the fates of lagging chromosomes, we utilized nocodazole treatment to increase the incidence of the GFP-tagged laggards (Supplementary information, Figure S3) and employed live cell ...

This raised the question, says Martienssen, "of whether a cell might be able ... biological understanding of chromosome regulation. It could also be a boon to plant breeders, who, explains ...

Within every cell in our body ... Max Planck Institute for Plant Breeding Research in Cologne, Germany, has uncovered the profound effects of an atypical mode of chromosome arrangement on genome ...

Sometimes the daughter cells will end up with the wrong numbers of chromosomes, and these faults can affect their function and future division. When this happens, the cells are described as aneuploid.

If you unraveled all the DNA from a single human cell and placed it ... have just one or two circular chromosomes, a fruit fly has eight chromosomes, a rice plant 24, and a dog 78.

For a living cell to divide successfully, each daughter cell must inherit the correct genetic material. In eukaryotes, segregation of duplicated chromosomes is performed by the mitotic spindle, a ...

In late 2023, scientists revealed yeast cells with half their genes replaced by artificial DNA—the team hopes to eventually customize every single chromosome. Earlier this year, another study reworked ...

Most living cells have a defined number of chromosomes: Human cells, for example, have 23 pairs. As cells divide, they can make errors that lead to a gain or loss of chromosomes, which is usually very ...

New Haven, Conn. — Cancer cells with extra chromosomes depend on those chromosomes for tumor growth, a new Yale study reveals, and eliminating them prevents the cells from forming tumors.

Cancer cells with extra chromosomes depend on those chromosomes for tumor growth, a new Yale study reveals, and eliminating them prevents the cells from forming tumors. The findings, said the ...