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 ...

The current study shows that cells with additional chromosomes have an altered mitochondrial structure and function. The reason: mitochondrial precursor proteins are sequestered in p62-positive ...

Chronic myeloid leukemia (CML) is a rare blood cancer that develops in the bone marrow. Karyotyping is a genetic technique doctors use to diagnose CML and choose more effective treatments. Karyotyping ...

Abnormalities in the structure of chromosomes within someone’s genetic makeup are called structural chromosomal abnormalities. Robertsonian translocations are very rare structural chromosomal ...

In a study published in Genetics in Medicine, researchers analysed genetic data collected on over 200,000 UK men aged 40-70 from UK Biobank, a biomedical database and research resource containing ...

Mosaic trisomy 8 is a rare genetic condition caused by an extra chromosome. Sometimes called trisomy 8 mosaicism, this condition develops well before birth. It's a result of an abnormality in how ...

A new study from researchers at The University of Texas MD Anderson Cancer Center finds that, in healthy women, some breast cells that otherwise appear normal may contain chromosome abnormalities ...

Philadelphia chromosome positive chronic myeloid leukemia is a common form of chronic myeloid leukemia (CML), that occurs when specific chromosomes swap positions. This causes an abnormality in the ...