Finding a Cure for Fragile X
Dr. Pouladi’s team is exploring a treatment of Fragile X via the sigma-1 receptor. Drugs that boost activity at sigma receptors tend to calm down overactive neurons. They are also powerful anti-inflammatory drugs.
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Another year has passed presenting us, and Lucas, with new challenges. People with Fragile X syndrome have an incredibly hard time with any sort of disruption to their daily schedule. Yes, we all do, but for these folks it feels more like an anguishing life event rather than a simple change in routine.
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Many experts believe that combinations of drugs may be needed to best treat Fragile X syndrome. How can we find the best combinations in the ideal doses? This project — a collaboration between a top university research team and an innovative AI startup both based in Belgium — tackles this challenge.
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Fragile X syndrome is caused by lack of one protein, FMRP. But this one protein occurs in different variations. Do the different versions of FMRP have different roles in the brain, and if so, is there one that’s key? If we could replace FMRP to treat Fragile X syndrome, which version would we use?
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Tetra Therapeutics has launched large scale clinical trials of their phosphodiesterase (PDE) inhibitor for males ages 12-45 with Fragile X syndrome. FRAXA Research Foundation’s basic and translational research pointed the way to phosphodiesterase inhibitors to treat Fragile X many years ago.
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Meet #FriendofFRAXA Conor! If you would like to nominate someone as a #FriendofFRAXA, we welcome all who have been touched by Fragile X, including friends, grandparents, siblings, professionals and companions alike to become a #FriendofFRAXA with the goal of putting a face to Fragile X for those who may not know someone directly.
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Meet #FriendofFRAXA Tobias! If you would like to nominate someone as a #FriendofFRAXA, we welcome all who have been touched by Fragile X, including friends, grandparents, siblings, professionals and companions alike to become a #FriendofFRAXA with the goal of putting a face to Fragile X for those who may not know someone directly.
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October 1, 2022 is my Bat Mitzvah. For my mitzvah project I chose to fundraise for FRAXA. FRAXA is an organization that researches for effective treatments and ultimately a cure for Fragile X syndrome. The reason it is so close to my heart is because my oldest brother Colby has Fragile X. Although he is 20 years old, some of the struggles he experiences with Fragile X include sharing his thoughts and communicating his feelings.
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The brain’s balance is maintained by two types of neurons: those that excite and those that inhibit activity. Like yin and yang, this balance is essential. This team has found fewer than normal inhibitory cells in the brains of Fragile X mice. They are now working to pinpoint this abnormality and find ways to restore the normal balance and function.
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FRAXA has awarded $140,000 to Dr. Jeannie Lee and Dr. Hungoo Lee at Harvard Medical School and Massachusetts General Hospital. This team is targeting the root cause of Fragile X syndrome: a silenced single gene, called FMR1.
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Dr. Canal has discovered a promising treatment approach for Fragile X syndrome: new compounds which specifically and potently boost serotonin in the brain. The target is the brain’s serotonin 1A receptor.
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FRAXA nominated advocate, Jennifer Frobish, recently evaluated research applications submitted to the Peer Reviewed Medical Research Program (PRMRP) of the Congressionally Directed Medical Research Programs (CDMRP).
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The world seems less scary. We were invited to the pizza party where we met Katie and so many other families. We were welcomed like family! It was such a good feeling to not be alone and have people understand your daily struggles and want change, like you, for Fragile X families.
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The world shone brightly on July 22 for World Fragile X Day. An impressive 383 locations around the globe lit up to promote awareness and highlight the progress of Fragile X research.
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Research aimed at finding Fragile X syndrome treatments is exploding. Why are so many pharmaceutical and biotech companies investing in this orphan indication? FRAXA chief scientific officer Dr. Michael Tranfaglia explains the many reasons Fragile X is such a hot topic.
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Brothers Pete and Dave Hall hosted their 33rd Annual Charity Golf Tournament on Memorial Day weekend. For the fifteenth consecutive year the money raised from this long-standing event has gone to FRAXA. This year’s total of over $28,000 pushes the 15 year total to over $262,000!
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The Fragile X field needs biomarkers to accurately measure the effects of potential treatments in both Fragile X mice and in humans. Dr. Ozaita and his team have found molecular features in the brain that can serve as an objective signature for the syndrome. They will use this tool to test cannabidiol and two other drugs in mice.
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Could microRNAs be a new path to treatment of Fragile X syndrome? MicroRNAs are disrupted in Fragile X, and so this team will work to understand what is going wrong and explore ways to correct it with drugs which directly target microRNAs.
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Jason, a Built employee, worked with his team to host a BBQ at one of their construction sites to benefit FRAXA Research Foundation. Built, one of Australia’s largest private construction groups, has a reputation for being client focused. Their personal touch extends not only to their clients but to their employees, too, as Jason and Belinda D’Amico experienced personally after their boys, Jaxson and Alex, were diagnosed with Fragile X syndrome.
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Thank you for your donation to an organization that was very close to DeVier Pierson’s heart. He has supported FRAXA since the organization’s inception and we are very grateful for your support in his honor.
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Did you know that depression is more common in those with autism and/or Fragile X? Even more disturbing is the discovery that current treatments for depression do not work in Fragile X mice. With this grant, the team will work to develop a rapid screening tool to identify FDA-approved drugs which can treat depression in people with Fragile X syndrome.
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The efforts of the European Fragile X Network (EFXN) have led to the renaming of the FMR1 gene to “Fragile X Messenger Ribonucleoprotein 1” gene and the Fragile X protein, FMRP, to “Fragile X Messenger Ribonucleoprotein.” Families around the globe are celebrating the news as a significant step forward for acceptance and the removal of a term that evokes many negative feelings.
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Dr. Kathryn Whitehead, Associate Professor at Carnegie Mellon University, helped develop the revolutionary science behind the COVID-19 vaccines. With a $103,000 grant from FRAXA, her team will now adapt this technology to deliver the missing Fragile X protein, to treat people who have Fragile X syndrome.
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“We are often asked how we can do this, live with the challenges of Fragile X, day in and day out” Lou shared, “It’s just what we do. We keep going forward. FRAXA gives life and purpose to our community. I look forward to Charity Week being an annual VLM event and supporting the work FRAXA does.”
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Dr. Mike Tranfaglia explains how FRAXA prioritizes research and the importance of looking at research from multiple angles. “It’s not either-or. It’s not we have a definitive treatment or we have a new drug treatment or we have a repurposing treatment. We can have all of those things, mixed or matched, in a personalized medicine kind of way and I think that’s what we’re headed for.”
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