Help us Find a Cure for
Angelman Syndrome
Welcome to the Foundation for Angelman Syndrome Therapeutics UK.
We have one goal: to cure Angelman Syndrome.
Are you a caregiver for someone with Angelman syndrome?
Your experiences are invaluable, and we want to hear from you.
What is Angelman Syndrome?
Drug Development Pipeline
Meet Bella...
Has your loved one been newly diagnosed with Angelman Syndrome?
Need support or advice?
The Latest at FAST UK
Alton Towers IAD Weekend 2026 โ Celebrating 13 Years!
The 2026 Alton Towers event for International Angelman Day marked an incredible 13 years of bringing families together for a weekend of fun, connection, and celebration!

A Working Mum and Carer, one year inโฆ
My life took an unexpected turn when my 4-year-old son, Ivor, was diagnosed with Angelman Syndrome just after his third birthday.

Global Spotlight: Heather Brady
When we received Ceciliaโs diagnosis in 2020 when she was 2 years old, it felt like an overwhelming blow, and when we were told there was no cure, we just could not accept this and started looking straight away at what we could do for our beautiful girl.

Supporting FAST UK and raising awareness of Angelman Syndrome โ our journey so farโฆ by Sarah Washbrook
So where did it all begin? I knew very early on that something was unique about Ivor. I waved my hands, but people said I was fussing; heโs just a boy. I suppose this is when the grieving started for me, the fear, the worries.

A Working Mum and Carer, one year inโฆ
My life took an unexpected turn when my 4-year-old son, Ivor, was diagnosed with Angelman Syndrome just after his third birthday.

Announcing the Winner of Our 2024 Community Member Award
We are thrilled to reveal the winner of our Community Member Award, an initiative recognizing individuals whoโve made a significant impact within the Angelman syndrome community in the UK.

Angelman Syndrome Caregiver Survey
Are you a caregiver for someone with Angelman syndrome? Your experiences areย invaluable, and we want to hear from you.
Fundraising News

Alton Towers IAD Weekend 2025 โ Celebrating 12 Years!

International Angelman Day: February 15

Art for Angelman 2024: Our Biggest Fundraiser of the Year
Scientific Updates


FAST Global Search & Rescue Initiative Joins the Global Angelman Syndrome Registry

Phase 3 Aspire trial of gene therapy GTX-102 doses 1st patient


FAST Global Search & Rescue Initiative Joins the Global Angelman Syndrome Registry

Phase 3 Aspire trial of gene therapy GTX-102 doses 1st patient
FAST Global
This website is operated by FAST UK, an independent entity organised and existing under the laws of (England and Wales).ย While FAST UK uses the branding of the Foundation for Angelman Syndrome Therapeutics, FAST UK is a separate and distinct entity, operating under its own governance.
At FAST UK, we’re dedicated to keeping our community informed about advancements in Angelman syndrome treatments. We’ve provided a link to the global FAST site, where you can explore an up to date overview of the drug development pipeline. This resource highlights the progress of various programs, some of which are supported by FAST and others disclosed by external organisations.
Click below to gain insight into the promising developments bringing us closer to effective treatments and, ultimately, a cure.
Prof Art Beaudet
There are many disorders that will not be cured or treated in our lifetime, but Angelman Syndrome will not be one of them.