About The Medical Condition Sites, Chromosome Fragile

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Find the definition of the medical term Sites, Chromosome Fragile. Sites, Chromosome Fragile defined and explained for easy understanding at the Medical Conditions from ClusterMed.info.

Sites, Chromosome Fragile

Sites, Chromosome Fragile Medical Condition Defined & Explained
Sites, Chromosome Fragile Medical Condition

What's The Definition Of The Medical Condition Sites, Chromosome Fragile?

Susceptibility of chromosomes to breakage and translocation or other aberrations. Chromosome fragile sites are regions that show up in karyotypes as a gap (uncondensed stretch) on the chromatid arm. They are associated with chromosome break sites and other aberrations. A fragile site on the X chromosome is associated with FRAGILE X SYNDROME. Fragile sites are designated by the letters "FRA" followed by the designation for the specific chromosome and a letter which refers to the different fragile sites on a chromosome (e.g. FRAXA).

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