The duration of mitotic arrestmitosis and long Biology Diagrams
The duration of mitotic arrestmitosis and long Biology Diagrams For example, increased expression of mitotic arrest deficient 2 (Mad2)-interacting protein p31 comet causes cellular senescence, which is accompanied by mitotic catastrophe . Such combination of drugs causes prolonged arrest of the cell cycle in the G2/M phase, accumulation of micronuclei, and chromosomal aberrations indicative of mitotic

Mitotic arrest is defined as the difference between mitotic exit and mitotic entry. Central panel: barplots with the percentages of the different classes of Clb2 behavior in wild-type or GAL1-Mad2 cells arrested indefinitely in nocodazole. For the definition of the cell classes see S2A Fig. Right panel: cumulative distribution of APC/C

lncreased risk of slippage upon disengagement of the mitotic checkpoint ... Biology Diagrams
While recovery from transient drug treatment and mitotic progression with extra centrosomes is associated with some degree of mitotic arrest , possibly predisposing cells to telomeric DNA damage as described above, premature satisfaction or inhibition of the SAC also causes lagging chromosomes and micronucleus formation without detectable

Prolonged mitotic arrest with the same drugs causes apoptosis during mitotic arrest in apoptosis-sensitive cell lines; in less sensitive lines, cells undergo slippage without division into tetraploid G1, which may be followed by p53-dependent arrest, apoptosis, or another round of mitosis (Rieder and Maiato, 2004; Gascoigne and Taylor, 2008

Prolonged mitotic arrest triggers partial activation of apoptosis ... Biology Diagrams
Suppression of mitotic telomere damage by enhanced expression of TRF2, or the inhibition of either caspase-3/7 or DNA-PK during mitotic arrest, promotes subsequent cell survival. Mitotic arrest induced by antimitotic drugs can cause apoptosis or p53-dependent cell cycle arrest. It can also cause DNA damage, but the relationship between these events has been unclear. Live, single-cell imaging in human cancer cells responding to an antimitotic kinesin-5 inhibitor and additiona โฆ
