When killer T cells of our immune system divide, they normally undergo asymmetric cell division (ACD): Each daughter cell ...

The journey started with an enigma in the zebrafish embryo: some endothelial cells, actively involved in the initial stages ...

Scientists at the Ruđer Bošković Institute (RBI) in Zagreb, Croatia, have discovered that the protein CENP-E, long believed to act as a motor dragging chromosomes into place during cell division, in ...

Creating human eggs from adult cells just got one step closer to reality. A technique used in cloning combined with fertilization and a bit of chemical coaxing caused human skin cells to produce eggs ...

Julie Phillippi receives funding from the National Heart Lung and Blood Institute. You probably know someone who is affected by cancer. This disease results when cells divide uncontrollably and can ...

Until now, cells dividing by mitosis were thought to grow round and then split into two identical, spherical daughter cells. New research has found that some cells are isomorphic, meaning they retain ...

If you took high school biology, you probably learned about cell division: a crucial process in all life forms officially called mitosis. For over one hundred years, students have learned that during ...

Just one enzyme manages the refilling of the cellular soda machine that replicates our genes. PLK-1 initiates a process in two protein groups, leading to creation of new CENP-A proteins. These CENP-A ...

Researchers at the Centre for Genomic Regulation (CRG) reveal that metabolic enzymes known for their roles in energy production and nucleotide synthesis are taking on unexpected "second jobs" within ...

A living cell is a bustling metropolis, with countless molecules and proteins navigating crowded spaces in every direction. Cell division is a grand event which completely transforms the landscape.

“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 ...