Nov 7, 2013 · The genetic disorder Fragile X syndrome, which results from mutations in a gene on the X chromosome, is the most commonly inherited form of developmental and intellectual disability.

The genetic disorder Fragile X syndrome, which results from mutations in a gene on the X chromosome, is the most commonly inherited form of developmental and intellectual disability.

People with Fragile X have some symptoms in common, including intellectual problems, physical features unique to this syndrome, behavioral challenges, speech and language problems, and …

Fragile X syndrome is a genetic disorder that affects a person’s development, especially that person’s behavior and ability to learn.

What causes Fragile X syndrome? Fragile X results from a change or mutation in the Fragile X Messenger Ribonucleoprotein 1 (FMR1) gene, which is found on the X chromosome. The gene …

Aug 5, 2021 · Fragile X Syndrome Resources Links to websites of groups that study or provide information about Fragile X syndrome.

Jun 8, 2012 · Find answers to other common questions about Fragile X syndrome, such as conditions associated with Fragile X syndrome, how it is inherited, and how the genetic mutation occurs.

Healthcare providers often use a blood sample to diagnose Fragile X. They will take a sample of blood and will send it to a laboratory, which will determine what form of the FMR1 gene is present.

May 30, 2012 · The exact number of people with the FMR1 premutation is not known. And only a portion of women with the premutation will also have FXPOI. For more information about the genetics of …

May 7, 2012 · NICHD conducts and supports research on Fragile X syndrome and on many disorders associated with Fragile X syndrome.