Discovering Effective Treatments & A Cure for Fragile X Syndrome
Your support enables FRAXA Research Foundation to fund groundbreaking research and life-changing clinical trials.
How Does FRAXA Help?
FRAXA’s mission is to find effective treatments and ultimately a cure for Fragile X syndrome. We directly fund research grants and fellowships at top universities around the world. We partner with biomedical and pharmaceutical companies, large and small, to bridge the gap between research discoveries and actual treatments.
Every member of our staff and Board of Directors is a parent of one or more children with Fragile X, making our commitment to this cause deeply personal.
Treatments for Fragile X are likely to help people affected by autism, Alzheimer’s, and other brain disorders.
What is Fragile X Syndrome?
Fragile X syndrome (FXS) is the most common inherited cause of autism and intellectual disabilities. It affects 1 in 4,000 boys and 1 in 8,000 girls worldwide.
Fragile X syndrome occurs when a single gene on the X chromosome shuts down. This gene makes a protein needed for normal brain development. In FXS it does not work properly, the protein is not made, and the brain does not develop as it should.
Symptoms of Fragile X syndrome can include developmental delays, social anxiety, and learning disabilities, which vary between individuals.
The Latest from FRAXA
NPR Spotlights Zatolmilast: A Potential Breakthrough for Fragile X Syndrome
NPR spotlights zatolmilast, a promising drug offering new hope for individuals with Fragile X syndrome. Families report life-changing improvements in anxiety, communication, and independence.
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Recruiting: Tetra Therapeutics Phase 3 Clinical Trial of Zatolmilast in Fragile X Syndrome
Tetra Therapeutics has launched large scale clinical trials of their phosphodiesterase (PDE) inhibitor for males ages 9-45 with Fragile X syndrome. FRAXA Research Foundation’s basic and translational research pointed the way to phosphodiesterase inhibitors to treat Fragile X.
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Altered Physiology of Primary Visual Cortex in Fragile X Syndrome
Discover how a $100,000 FRAXA grant supports research at MIT targeting neuron dysfunction in Fragile X, aiming to develop new therapies to improve sensory processing and behavior.
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Cape Coral Touch-A-Truck 2025
Lafayette Street, Lafayette Street, Cape Coral, FL
World Fragile X Day
FRAXA's Impact to Date
$35M
Direct Investment in Fragile X Research
33
Teams Actively Researching Fragile X Syndrome
33
Pharmaceutical and Biomedical Partners
643
Fragile X Research Grants Awarded