Discovering Effective Treatments & A Cure for Fragile X Syndrome
Your support enables FRAXA Research Foundation to fund groundbreaking research and life-changing clinical trials.
FRAXA's Impact to Date
Read our report for an update on Fragile X research and progress towards a cure.
Explore 30 years of outstanding Fragile X research.
$34.8M
Direct Investment in Fragile X Research
32
Teams Actively Researching Fragile X Syndrome
33
Pharmaceutical and Biomedical Partners
641
Fragile X Research Grants Awarded
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.
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.
The Latest from FRAXA
Lovastatin Discovery in Fragile X Mice Leads FRAXA to Fund Clinical Trials
Dr. Emily Osterweil was awarded the FRAXA Pioneer Award at the opening dinner of the 2011 FRAXA Investigators Meeting in Southbridge, MA for her work demonstrating that Lovastatin could treat Fragile X. Dr. Osterweil conducted her experiments in the MIT laboratory of Dr. Mark Bear and has since established her own laboratory at the University of Edinburgh. The team discovered that lovastatin, a drug widely prescribed for high cholesterol, can correct excess hippocampal protein synthesis in the mouse model of FXS and can prevent epileptogenesis. The work is published in the prestigious neuroscience journal Neuron: Lovastatin Corrects Excess Protein Synthesis and Prevents Epileptogenesis in a Mouse Model of Fragile X Syndrome.
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Treatment of Fragile X Syndrome via Dopamine Enhancers and Glutamate Inhibitors
FRAXA Awards $50,000 in 2011 and $50,000 in 2010 to Patricia Cogram, PhD for treatment of Fragile X syndrome via Dopamine Enhancers and Glutamate Inhibitors. This project aims to follow up our and others observations that the dopamine receptor is under expressed in the Fragile X syndrome and thus determine the effectiveness of targeted pharmacological treatments in Fragile X syndrome.
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Endocannabinoid Mediated Synaptic Plasticity in Fragile X Mice
With a $90,000 grant from FRAXA Research Foundation over two years, Drs. Olivier Manzoni and Daniela Neuhofer researched the relationship between Fragile X syndrome and the areas of the brain that are involved in reward processing, regulation of emotional behavior and emotional memory as well as attention, planning and working memory.
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Development of a Novel GABA(A) a2,3 Agonist in Fragile X Syndrome
FRAXA Research Foundation awards $21,000 in 2013 to Dr. Schaeffer to analyze an investigational new compound that targets the GABA-A receptor. This study has led to a clinical trial of the compound, led by Dr. Craig Erickson at Cincinnati Children’s Hospital. Of the many genes known to be regulated by FMRP, the gamma-aminobutyric acid receptor A (GABA(A)), is gaining attention as a potential target for the treatment of FXS. Mounting evidence suggests decreased expression and functioning of GABA(A) is involved in the pathophysiology of FXS.
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Effects of minocycline on vocal production and auditory processing in a mouse model of Fragile X
With $135,000 in grants from FRAXA Research Foundation over several years, Dr. Khaleel Razak and Dr. Iryna Ethell explored robust biomarkers relevant to the FXS and the efficacy of minocycline treatment.
Read More »Phase 2b Clinical Trial of Arbaclofen in Autism Has Disappointing Results
Phase 2b clinical trial of Arbaclofen in Autism Seaside Therapeutics reports the study did not show improvement on the primary endpoint of social withdrawal, but it did demonstrate improvement on the Clinical Global Impression of Severity scale.
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