The FRAXA Drug Validation Initiative (FRAXA-DVI) provides speedy, cost-effective, objective preclinical testing to validate investigational and repurposed compounds for Fragile X.
Mirum’s MRM-3379 Phase 2 trial builds on FRAXA-funded PDE4D research and is now enrolling males ages 13–45 with Fragile X syndrome. View eligibility and study sites.
Shionogi shares an update on its zatolmilast Fragile X clinical trials, outlining progress in U.S. studies and next steps in data analysis and evaluation.
Fragile X syndrome hippocampal organoids show neuron–glia imbalance. This team will map disrupted gene networks and test PDE inhibitors to restore brain function.
Fragile X Research Q&A with Dr. Berry-Kravis on RECONNECT results, placebo effects, outcome measures, methylation, and research directions for families.
Learn more about Shionogi’s EXPERIENCE clinical trials for adults and adolescents with Fragile X syndrome, FRAXA’s role, and the open-label extension of these trials.
NPR spotlights zatolmilast, a promising investigational drug to treat Fragile X syndrome. Families report life-changing improvements in learning and independence.
Learn about new FRAXA grants, key clinical trials, and scientific updates that are shaping the future of Fragile X syndrome. Webinar presented by Mike Tranfaglia and Katie Clapp.
FRAXA-DVI is revolutionizing Fragile X syndrome research, providing efficient, comprehensive and objective preclinical testing of potential treatments.
Treating Fragile X might require a combination of drugs. FRAXA-DVI tested ibudilast and gaboxadol in Fragile X mice. Together they rescued a wide array of symptoms.
Explore the potential of ASOs in treating Fragile X syndrome & FXTAS. Dive into a comprehensive Q&A addressing key questions and breakthrough findings.
A $200K FRAXA grant enabled a successful Phase 2 trial of a PDE4D inhibitor for adult men with Fragile X, showing strong cognitive gains without side effects or tolerance.
This team is defining Fragile X “molecular signatures” to use as biomarkers. They’ll test CBD and other drugs in mice and compare findings to human brain data.
Dr. Mark Gurney of Tetra Therapeutics, discusses how one of the earliest clues to the biology of Fragile X led to the most successful Fragile X clinical trial to date: a phase 2 trial of a PDE4D inhibitor.
Tetra Therapeutics announces the first unequivocally positive phase 2 clinical trial in Fragile X syndrome. The results do not depend on carving out a subset of patients or post hoc analysis.
Tetra Therapeutics and Shionogi announced plans to expand their partnership supporting BPN14770, a treatment candidate for disorders marked by cognitive and memory deficits.
Tetra conducted a Phase 2 study of BPN14770 in adults with Fragile X Syndrome. This clinical trial was made possible by early work with the FRAXA-DVI and over $200,000 from FRAXA.