Small, cancer-associated DNA circles "hitchhike" on chromosomes during cell division to spread efficiently to daughter cells by co-opting a process used to maintain cellular identity through ...

One of the most detailed 3D maps of how the human chromosomes are organized and folded within a cell's nucleus is published in Nature. Chromosomes are thread-like structures that carry a cell's ...

Translocations are chromosomal “cut and paste” errors that drive many lymphomas, a type of blood cancer and the sixth most common form of cancer overall. This includes mantle cell lymphoma, a rare but ...

Synthetic human chromosomes may transform gene therapy by carrying large therapeutic genes without altering natural DNA. Here ...

Researchers from Carnegie Mellon University's School of Computer Science, the University of Pittsburgh School of Medicine and the University of Washington have shed new light on Alzheimer's disease ...

A new study led by NYU Langone Health researchers found that cancer cells are better able to resist treatments when they have an abnormal number of chromosomes, which are DNA strands wound up in ...

* Japanese scientists used CRISPR to remove the extra chromosome that causes Down syndrome in lab-grown cells * Corrected cells grew faster, had fewer stress markers, and showed //improved biological ...

The human genome consists of 3 billion base pairs, and when a cell divides, it takes about seven hours to complete making a copy of its DNA. That's almost 120,000 base pairs per second. At that ...

One of the most detailed 3D maps of how the human chromosomes are organized and folded within a cell's nucleus is published in Nature. Subscribe to our newsletter for the latest sci-tech news updates.