Researchers at the Max Delbrück Center have found that a cellular housekeeping mechanism called autophagy plays a major role ...

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

Researchers used miniature human brains grown in the lab to uncover why certain genetic mutations lead to abnormally small ...

Though an estimated 60 million people around the world have atrial fibrillation, or A-fib, a type of irregular and often fast ...

Myelodysplastic syndrome (MDS) arises from defective blood stem cells that progressively lose their normal functions. Japanese researchers have revealed how changes in chromatin accessibility—how DNA ...

Researchers discovered that a long-misunderstood protein plays a key role in helping chromosomes latch onto the right “tracks” during cell division. Instead of acting like a motor, it works more like ...

An international research team has identified a human protein, ANKLE1, as the first DNA-cutting enzyme (nuclease) in mammals capable of detecting and responding to physical tension in DNA. This ...

This study presents a useful method based on flow cytometry to study partitioning noise during cell division. The methods, data and analysis support the claims of the authors is convincing. This work ...

The image shows a metaphase spindle in a human ovarian cancer cell, surrounded by interphase cells. Microtubules are color-coded according to imaging depth, and chromosomes are shown in gray. Most ...

Cells do a lot of work to stay alive, and much of that work depends on how they organize their interiors. One small compartment inside the nucleus has come into focus with regards to aging: the ...

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 ...

Researchers at Oregon Health & Science University have achieved a scientific first: transforming human skin cells into eggs that can be fertilized in the lab. Their study, published Tuesday in Nature ...