Meet Matty & Jackson!
Meet #FriendofFRAXA Matty & Jackson! 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.
Healx Raises $56M to use AI to Find Treatments for Fragile X & Other Rare Diseases
Healx has secured $56M in new financing to build a clinical-stage portfolio for rare diseases, including treatments for Fragile X syndrome, and to launch a global Rare Treatment Accelerator program. Where the traditional drug discovery model takes more than a decade and can run into the billions of dollars, Healx’s AI-driven approach makes the process faster, more efficient and cost-effective.
Meet Alfie!
Meet #FriendofFRAXA Alfie! 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.
FRAXA Welcomes Elle to the Team!
FRAXA welcomes Ellen “Elle” Skala as Program Coordinator! She brings grant writing & fundraising experience to support our mission.
Deep Molecular Profiling of Fragile X Mouse and Human Cells
Studying human Fragile X neurons from stem cells revealed key gene changes not seen in mice—showing why some treatments failed and guiding better future therapies.
Targeting Mitochondria in Human Fragile X Syndrome Neurons
Fragile X brain cells have fewer, smaller mitochondria. This team tested mitochondria-boosting drugs that improved symptoms in mice to see if they can help humans.
NH Fragile X Awareness Day Proclaimed at July Jam Fundraiser
The Fragile X July Jam in Derry, NH raised $6,000 for FRAXA! Gov. Sununu’s office also issued a proclamation for Fragile X awareness.
20 Landmarks Will Light Up for Fragile X Awareness Day
20 landmarks in the US & Canada will light up teal on July 22 for International Fragile X Awareness Day, spreading hope and awareness!
Correcting Sensory Processing in Fragile X Mice by Modulating Kv3.1
FRAXA funded UCLA research on a Kv3.1-targeting drug to ease sensory issues in Fragile X. This work built on Yale-led work now also being pursued by Autifony Therapeutics.
Gene Therapy Translational Studies for Fragile X Syndrome
With FRAXA funding, researchers tested AAV gene therapy to restore FMRP in Fragile X mice, measuring safety, effectiveness, and brain activity to inform future trials.
Which is the right FMRP for Therapeutic Development of Fragile X Syndrome?
Many forms of FMRP exist in the brain. This project aims to pinpoint which versions of the protein are most critical to restore for effective Fragile X treatments.
Developmental Profile of Glutamatergic Synapses in Fragile X
A FRAXA fellowship helped reveal how glutamate receptors at synapses develop differently in Fragile X, offering clues to improve learning and memory.
Reintroducing FMRP via Tat to Reduce Symptoms of Fragile X Syndrome
A FRAXA-funded team found that a shortened FMRP protein, delivered with a Tat “carrier,” restores brain signaling and improves behavior in Fragile X mice.
Screening 2,320 FDA-Approved Drugs for Potential Treatment of Fragile X
FRAXA funded a screen of 2,320 FDA-approved compounds in the Fragile X fly model to identify hits that improve memory and social behavior for advanced testing.
Kathan Pierce Honored as a New England Patriots Difference Maker
FRAXA Board Member Kathan Pierce was honored by the Patriots & Robert Kraft for her volunteerism. The team also awarded FRAXA a $5K grant!
Novel Modulators of Potassium Channels to Treat Fragile X
FRAXA-funded Yale research showed disrupted Kv3.1 and Slack potassium channels impair neuronal timing in Fragile X. Published findings support Kv3.1 as a treatment target.
Autophagy is a Novel Therapeutic Target of Impaired Cognition in Fragile X Syndrome
FRAXA’s $90K grant enabled Dr. Zukin to link impaired autophagy to Fragile X. Boosting autophagy restored synaptic proteins and reversed cognitive deficits in mice.
Tetra Announces $40M to Advance BPN14770 for FXS and Alzheimer’s Disease
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.
Meet Charlie!
Meet #FriendofFRAXA Charlie! 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.
Hope for the Holidays Gala Helps Advance Fragile X Research
The sold-out Hope for the Holidays Gala raised $100K for FRAXA! Huge thanks to the Pierces for their continued generosity and support.
Coffee, Tea, and Chocolate: Adenosine Receptors in Fragile X
Could “caffeine-like” drugs help Fragile X? FRAXA funded research to test adenosine blockers, which may boost thinking and improve symptoms in Fragile X mice.
Contacting Your Member of Congress to Advocate for Fragile X Research
A quick guide to contacting Congress for Fragile X advocacy—includes tips, recommendations, and how to look up your senators and representatives.
Meet Emily!
Meet #FriendofFRAXA Emily! 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.
NKCC1 Inhibitor Bumetanide Corrects Synaptic and Circuit Hyperexcitability in Fragile X Mouse Model
Dr. Anis Contractor and Dr. Qionger He investigated the potential of the available drug bumetanide to correct altered GABA signalling in a mouse model of Fragile X syndrome.