Chromosome abnormality is the condition in a cell or organism where the number of chromosomes or the structure of any chromosome differs from the normal karyotype. When the variant genotype is not ...

[44] Combining a limited karyotype with the more objective microarray data will allow for a clearer interpretation for any disease-causing chromosome abnormalities, if any, in the fetus undergoing ...

Epithelial cells, which line many body surfaces, can transform into several types of cancer. These transformed cancer cells often have an abnormal number of chromosomes, either more or less than the ...

Many genes may be transferred between chromosomes. Such translocation mutations can cause disorders of growth, development, and function of the body's cells and systems. Human cell nuclei have 23 ...

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 ...

Created with Sketch. This rare sex chromosome abnormality, also referred to as Jacob’s syndrome, occurs when a male infant is born with an extra Y chromosome. Some symptoms include being tall ...

Additionally, the same mutation in immune-related genes within the same family can appear across multiple disorders, making accurate diagnosis and effective management complex and challenging. This ...

Adding genetic testing to the evaluation of pediatric patients with neurodevelopmental disorders (NDD) resulted in more ...

The study's findings have implications for early detection and prevention of breast cancer, suggesting that chromosomal ...