How do scientists find their way around a chromosome? With chromosome maps called idiograms, researchers can pinpoint the locations of genes and locate abnormal gene forms. Aa Aa Aa Most ...

What methods have scientists invented to study these abnormalities? Drets and Shaw then photographed and generated G-banding maps for each human chromosome. They found that each pair of ...

Now that certain human disorders have been linked with chromosome abnormalities, it is desirable to examine large numbers of cells for such abnormalities. A computer regime has been devised for ...

7 It therefore appeared reasonable to investigate systematically the chromosomes in a group of patients to determine if any abnormalities could be found in this condition. Constitutional aplastic ...

What are chromosomal abnormalities? Learn how and why they can result in miscarriage or chromosomal disorders. Finding out you're pregnant should be an exciting time, but it can also be stressful.

Tumor cells are remarkably tolerant of chromosomal abnormalities, and such large-scale ... much more detailed look at the exact genetic code of the chromosomes, this tactic fails to provide a map of ...

Microarray analysis identifies more chromosome abnormalities than traditional karyotyping in prenatal testing. Microarrays will also identify findings of unclear clinical significance that should ...