At different times during the life cycle of a cell, the DNA that makes up the cell's chromosomes can be tightly compacted into a structure that is visible under a microscope, or it can be more ...

Chances are you've seen an illustration of DNA's double-helix structure and even pictures of the chromosomes that make up the human genome. But where and how does the famous double helix fit into ...

Rethinking Models of DNA Organization in Micrometer‐Sized Chromosomes from the Perspective of the Nanoproperties of Chromatin ...

However, the ends of linear chromosomes—the telomeres—have several properties that prevent this. The study of DNA replication started almost as soon as the structure of DNA was elucidated ...

Scientists worked out the structure of DNA in the 1950s ... This is why children resemble both their parents – half of their chromosomes and DNA come from their mother, and half from their ...

scientists were able to "extract DNA and use a technique known as Hi-C to reconstruct the three-dimensional structure of all 28 of the mammoth's chromosomes — the extinct creature's entire ...

These findings help us better understand the structure and function of our chromosomes. They also provide insight into how disruption of twisted DNA looping can affect health—for instance ...

Over time, DNA can degrade into numerous short fragments that wiggle around. Eventually, the chromosome loses its original structure and genetic information to the ravages of time. However, ...

Researchers have uncovered mechanisms by which mobile genetic elements integrate into the chromosomes of bacteria with linear genomes.

Chances are you've seen an illustration of DNA's double-helix structure and even pictures of the chromosomes that comprise the human genome. But where and how does the famous double helix fit into ...