New research provides insights into how a sophisticated mechanism for cell division contributed to the evolution of ...

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Animals, from worms and sponges to jellyfish and whales, contain anywhere from a few thousand to tens of trillions of nearly ...

Cytokinesis occurs after nuclear division and is the process that divides the cytoplasm to give rise to two new cells, each with one set of chromosomes. Cytokinesis begins with the contraction of ...

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Symmetry is a fundamental characteristic of most multi-cell animals. However, the cell division of embryonic cells is ...

The process involves both nuclear division and cytokinesis and can either produce two equal cells (symmetric cell division) or two cells with different cellular fates (asymmetric cell division).

1G,H). Interestingly, live-cell imaging revealed that SAS-6 droplets exhibit dynamic changes during the cell cycle: they disappeared at prometaphase and reformed following cytokinesis (Fig. 3I). This ...

The membrane-bound aggregates were then cleared as cells progressed through mitosis and cytokinesis. Aggregate clearance depended on Hsp70 family chaperones in the ER, particularly BiP, and ...

Correction for “Phosphorylation of dedicator of cytokinesis 1 (Dock180) at tyrosine residue Y722 by Src family kinases mediates EGFRvIII-driven glioblastoma tumorigenesis,” by Haizhong Feng, Bo Hu, ...

The small GTPases of the Rho family have roles in fundamental cellular functions such as cytokinesis, migration and polarization (Schmidt & Hall, 2002).Molecular and genetic studies have shown that ...