Biological rhythms are ubiquitous in nature, from the beating of the heart to the rhythms of flowering plants. This rhythmicity is in some instances determined by the oscillations in the activity of cellular proteins, which ...
Cell & Microbiology
Mar 22, 2018
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UT Southwestern researchers have identified a new mechanism by which stress causes cells to stop dividing.
Cell & Microbiology
Oct 27, 2021
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Textbooks will tell you that in dividing cells, the production of new DNA peaks during the S-phase, while production of other macromolecules, such as proteins, lipids, and polysaccharides, continues at more or less the same ...
Cell & Microbiology
Feb 27, 2023
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14
In textbooks, the grand-finale of cell division is the tug-of-war fought inside dividing cells as duplicated pairs of chromosomes get dragged in opposite directions into daughter cells. This process, called mitosis, is visually ...
Biotechnology
Apr 2, 2014
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(Phys.org) —Melbourne researchers have overturned a 40-year-old theory on when and how cells divide, showing that 'parent' cells program a cell division time for their offspring that is different from their own.
Cell & Microbiology
May 8, 2014
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The proliferation of cells, in particular the orientation in which they divide, is key in regulating the shapes of tissues. However, the cellular mechanisms that govern cell proliferation and cell division orientation are ...
Cell & Microbiology
Oct 16, 2014
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Researchers led by Dr. Jens Lüders at IRB Barcelona have discovered a key role played by the ch-TOG protein in the initiation of microtubule assembly during the interphase stage of the cell cycle—the phase in which cells ...
Cell & Microbiology
Jan 26, 2023
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10
Everyone preparing for the London Marathon likely knows that to perform their best during the event, they need to rest up now. Research at the Babraham Institute just published in the journal Science describes a new mechanism ...
Cell & Microbiology
Apr 21, 2016
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7
Down syndrome, a congenital disorder stemming from abnormal cell division and differentiation, is most common in newborns fated to neurodevelopmental delays and other health complications.
Cell & Microbiology
Dec 19, 2023
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14
The IMCB was established in 1987 at the National University of Singapore before becoming an autonomous research institute of A*STAR and moving to Biopolis in 2004. The IMCB strives to maintain the scientific excellence of ...
Cell & Microbiology
Jan 6, 2016
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