An article by UAB professor Joan-Ramon Daban analyzes in depth the physical problems associated with DNA packaging that have ...

Among the many marvels of life is the cell’s ability to divide and thus enable organisms to grow and renew themselves.

Learn about the structure and function of chromosomes, the role they play in genetics, and how they influence your health and shape medical research.

DNA is packed into chromosomes, which form genetic information to make genes. Humans typically have 23 pairs of chromosomes or 46 chromosomes in total.. Apart from the nucleus, a small amount of ...

DNA is a biological molecule that contains the instructions an organism needs to function, develop, and reproduce. It is present in all forms of life on earth and contains each organism’s ...

To prepare the 46 chromosomes of a human cell for transport to the daughter cells during cell division, each chromosome forms a compact X-shaped structure with two rod-like copies.How the cell ...

People typically inherit gene and chromosome variants from their biological parents, but changes in the structure or function of both can also take place during a person’s lifetime. DNA and RNA ...

Data from the X chromosome also had indications that one of the animal's two Xes was inactivated, indicating that it was a female. Skin-deep. Based on the size of DNA fragments typically found in ...

2. Identify recent advances in long-read DNA sequencing technology and assembly algorithms that are now allowing scientists to accurately assemble complex regions of the genome. 3. Describe genetic ...

University of Michigan researchers discovered how shelterin protein POT1 safeguards natural chromosome ends from DNA damage recognition using a "POT-hole" cavity, ... Mutations disrupting POT1's ...

One challenge is that the short DNA segments linking up to form the chromosomes stick together once inside cells, making it difficult to predict how the genes will behave. This month, a new study from ...