The number of cell divisions undergone by a cell population should be related to the rate of chromosomal change.

These are chromosomal changes that cause a genetic disease or cancer, which can result from a change in a single cell.

Initially, I was convinced that your brother's problem had been congenital, meaning a chromosomal change after conception.

Cat-eye syndrome is a rare disorder most often caused by a chromosomal change called an inverted duplicated 22.

Some women with Turner syndrome have a chromosomal change in only some of their cells.

The data in his book shows the different genetic mutations and chromosomal changes that were observed.

Whether there are certain chromosomal changes in the leukemia cells.

Certain diseases or disorders may be diagnosed or ruled out based on the chromosomal changes.

No genetic material is gained or lost in a balanced translocation, so these chromosomal changes usually do not cause any health problems.