Before We Split Welcome to Mitosis vs. Meiosis. This half of the screen illustrates mitosis—the division of a cell's nucleus. Along with cytokinesis (the divis ...
Every cell in the human body faces a chronic challenge: protecting its DNA. Whenever cells divide, their genetic material must be copied accurately. But DNA is continuously under attack, and when ...
Single-cell profiling of nearly 2,000 people brings scientists closer to understanding the link between genetic variation, ...
Arteriovenous malformations, a hallmark of hereditary hemorrhagic telangiectasia, may be driven by endothelial cell-cycle acceleration via CDK6, suggesting potential for repurposing CDK6 inhibitors.
About 100 cells divide every second in our body. A key protein in cell division is a protein kinase termed Plk1, because it activates other proteins involved in this process. Plk1 is also ...
A cell copies all of its DNA, gears up to split in two, and then just… doesn’t. It sits there, swollen with a double genome, and nobody notices. This kind of silent failure has been observed in labs ...
Scientists have recently been learning more about the importance of small bits of circular genetic material known as extrachromosomal DNA (ecDNA). These little circles of DNA can hitch a ride with ...
A new study in Nature by researchers at Baylor College of Medicine answers a long-standing question about astrocytes, ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results