chromosome

Abnormal chromosome numbers have long been linked to dangerous tumor behavior, but the new research indicates that cell size may offer additional clues about a cancer's potential to grow and spread.

From Science Daily ● Oct. 15, 2026

Because the process cannot be reversed, a major chromosome detour can permanently influence where a lineage ends up in what researchers describe as "genome-architecture space."

From Science Daily ● Aug. 25, 2026

The Year 8 student from Western Australia has Down Syndrome – a genetic condition caused by an extra copy of chromosome 21 which leads to physical and intellectual disabilities.

From BBC ● Aug. 12, 2026

Down's syndrome is when you're born with an extra chromosome - and people with the condition are likely to have some level of learning disability.

From BBC ● Jul. 26, 2026

Because the chromosome number for a given species is constant, the egg and the sperm, which are to unite to form a new individual, must carry to their union only half the species number.

From "Silent Spring" by Rachel Carson

To study the consequences of these abnormalities, Cimini's team manipulated diploid cancer cells so they would duplicate their chromosomes without completing cell division.

From Science Daily ● Oct. 15, 2026

During this evolutionary upheaval, large sections of genetic material were rearranged, bringing regions of chromosomes that had previously been separated into close proximity.

From Science Daily ● Oct. 12, 2026

Since that time, chromosomes have repeatedly fused, separated, and been rearranged as new animal lineages emerged.

From Science Daily ● Aug. 25, 2026

They can reveal which genes an animal possesses without showing exactly where those genes are positioned along its chromosomes.

From Science Daily ● Aug. 25, 2026

By 1910, the greatest minds in biology had accepted that discrete particles of information carried on chromosomes were the carriers of hereditary information.

From "The Gene" by Siddhartha Mukherjee