Meet Jagger!

Meet #FriendofFRAXA Jagger! 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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A Personal Touch to Supporting Fragile X Research

As the holidays near, take a moment to make a difference. Your year-end gift to FRAXA helps change the future for Fragile X families.

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Dr. Bettio, Dr. Christie, Dr. Thacker

Targeting Adiponectin to Treat Fragile X Syndrome

Boosting adiponectin, a hormone that regulates metabolism, may improve cognition and behavior in Fragile X. Early results suggest it can restore brain plasticity.

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Matty & Jackson FriendofFRAXA

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.

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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.

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FRAXA Biotech Games, It Can Only Happen in an Open Community

The FRAXA Biotech Games lit up Cambridge Crossing with biotech teams uniting to raise funds and awareness for Fragile X research.

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Alfie FriendofFRAXA

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.

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Ellen Skala

FRAXA Welcomes Elle to the Team!

FRAXA welcomes Ellen “Elle” Skala as Program Coordinator! She brings grant writing & fundraising experience to support our mission.

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Deep Molecular Profiling of Fragile X

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.

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22 Landmarks Lit up Teal for Fragile X Awareness Day

From one landmark to 20+! On July 22, bridges and buildings across the country lit up teal for Fragile X thanks to FRAXA volunteers.

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Targeting Mitochondria

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.

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Callum Cup

$19,285 Raised for Fragile X Research at Callum Cup IV

Millburn FC’s 4th Annual Callum Cup raised funds for FRAXA, honoring Callum Murphy, son of goalkeeper Andrew, who has Fragile X.

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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.

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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!

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Patricks PALS Team Gray Champs

Patrick’s PALS 23rd Annual Basketball Tournament Raises $140,000 for Fragile X Research

Patrick’s PALS expanded to 36 teams! The Gray Team topped past champs Kline—winning twice to become Patrick’s PALS XXIII Champions!

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Nazim Kourdougli and Carlos Portera-Cailleau

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.

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Casey with Dr. Tue Banke

A Day in the Lab with FRAXA Investigator Dr. Tue Banke

Recently Laurie Bowler and her 19-year-old son Casey, who has Fragile X syndrome, visited FRAXA research grant recipient Dr. Tue Banke at his University of Washington laboratory. We hope you enjoy Laurie’s wonderful description of their adventure! FRAXA awarded $90,000 to Dr. Banke to study the Developmental Profile of Glutamatergic Synapses in Fragile X.

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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.

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Galarneau lab team

Clinical Trial of Metformin for Fragile X Syndrome

FRAXA-funded open-label trial found that metformin led to increased GABA-mediated cortical inhibition, suggesting metformin modulates core Fragile X pathways.

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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.

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Ray Turner, PhD and Xiaoqin Zhan, PhD

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.

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Stephanie Barnes, PhD

Enhancing NMDA Receptor Signaling to Treat Fragile X Syndrome

FRAXA-backed work revealed NMDA receptors may hold the key to correcting brain signaling in Fragile X, pointing to new treatment strategies.

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FRAXA Biotech Games, the Beginning of Something Great

The first FRAXA Biotech Games united 42 Boston-area teams for friendly competition and fundraising to advance Fragile X research.

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President Clinton celebrating Children's Health Act

Federal Funding for Fragile X Research Faces Snags

Federal support for Fragile X research is declining. NIH and the Department of Defense are reducing investment, making advocacy more important than ever.

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FRAXA Funded Research

Current Research Grants (41)