Despite being densely packed to fit into the nucleus, chromosomes storing our genetic information are always in motion. This allows specific regions to come into contact and thereby activate a gene. A ...

Chromosomes are thread-like structures located inside the nucleus of animal and plant cells. Each chromosome is made of protein and a single molecule of deoxyribonucleic acid (DNA). Passed from ...

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 ...

Research shows synthetic chromosomes can be transferred to human cells with potential to improve viral resistance ...

There are only so many ways to cram DNA into a cell’s nucleus, a study suggests. A cell’s complete genetic blueprint, or genome, is densely packed into chromosomes, condensing meters of DNA into a ...

In diagrams and illustrations of cells, DNA is sometimes shown as a mass in the cell's nucleus, like a bowl of ramen noodles. For many years, it's been standard practice to take images of cells that ...

Genes are segments of DNA (deoxyribonucleic acid) that are located inside every human cell. The DNA inside each cell is tightly coiled in structures called chromosomes. Each chromosome contains a ...

The spatial arrangement of genetic material within the cell nucleus plays an important role in the development of an organism. A research team has developed a method to trace the chromosomes in ...

Cancer cells with a cell nucleus that is easily deformed are more sensitive to drugs that damage DNA. These are the findings ...

Within the hallowed walls of the cell, conflict simmers; a tenuous peace, and perhaps its very survival, rest on the slimmest of margins. Housed within the cell’s inner sanctum – the nucleus – is its ...

Gene therapies treat or prevent disease by tweaking the content or expression of cells' DNA. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Gene ...

Researchers have identified how the architecture of the cell nucleus can change gene activity in plants. This discovery reveals fundamental knowledge about genome regulation and points towards future ...