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JDRF has now rebranded to Breakthrough T1D.
Our name has changed, our mission has not.

A better life for everyone living with type 1 diabetes.

Will you join us in our mission to discover better treatments, expand access, and work towards a future free from type 1 diabetes? Together, we can make an impact.

A woman and a young man hugging while standing outside in the sun. They are wearing Breakthrough T1D t-shirts to represent Breakthrough T1D, a funder of type 1 diabetes research.

Find advice

Whether you’ve just been diagnosed or have been living with type 1 diabetes for some time, find all the information and support you need to manage your condition and connect with others.

Shared stories

Latest news and events

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A group of Breakthrough T1D women fundraisers wearing Breakthrough T1D t-shirts and waving flags while smiling.
Breakthrough T1D UK
1 October 2024

JDRF has now become Breakthrough T1D in the UK!

Our new name, Breakthrough T1D, reflects our exclusive focus on the type 1 diabetes (T1D) community. Breakthrough T1D will continue JDRF’s journey, accelerating breakthroughs in research, breakthroughs in access to treatments, and bringing the T1D community together to help everyone make their own personal breakthroughs.

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Five people in an office around a table in discussion about work
Research
3 September 2024

Top 10 research priorities for adults living with type 1 diabetes

A study we helped conduct, which has just been published, reveals the most important unanswered questions about type 1 diabetes, based on the priorities of adults in the United Kingdom and Ireland. This will help guide future research to focus on what matters most to people living with the condition.

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A vial of clear liquid in front of a syringe.
Research
2 September 2024

JDRF-funded smart insulin research shows promise

When given to mice and pigs with type 1 diabetes, a new type of oral insulin developed with JDRF funding detects rising blood glucose and quickly lowers it to a safe level without causing hypos.

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Type 1 diabetic daisy wearing a medical mask and sat looking at the camera from her hospital chair during one of her clinical trial appointments
Research
31 July 2024

Psoriasis drug shows promise for treating type 1 diabetes

New research finds that ustekinumab, a drug commonly used to treat psoriasis, may help children and adolescents with type 1 diabetes keep making insulin for longer.

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Nine people posing in group in mixed fancy dress, including magician, yellow duck, chicken, strong persons and others.
Fancy dress

Wear It ONEderful

This World Diabetes Day, wear your most joyful, whimsical and downright wonderful outfits.

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Four people from behind standing in park and wearing Breakthrough T1D running vests
Runs

TCS London Marathon 2025

If you’re only ever going to do one marathon, make sure it’s the TCS London Marathon.

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Walks & treks

Thames Bridge Trek 2025

Take in unrivalled views of the London skyline from the city’s best vantage points – its bridges!

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An aerial view of the Brighton Marathon finish line, alongside the beach and iconic pier
Runs

Brighton Marathon 2025

Join Team Breakthrough T1D for this iconic marathon along Brighton’s gorgeous seafront.

Our impact

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400+

Over 400 active research studies are being funded by Breakthrough T1D around the world.

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41,534

Support resources given to people with type 1 and healthcare professionals in 2023.

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21

Breakthrough T1D-funded research is currently taking place in 21 countries.

How you can help

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Give

Your donations make a real difference to the lives of everyone living with type 1 diabetes and the people who care for them.

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Fundraise

By joining one of our fundraising events or planning your own, you’ll be helping fund type 1 research that’s making headway.

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Take part in research

Help researchers make progress to improve lives and find a cure for type 1 diabetes.

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Volunteer

Build your skills, meet new people and have fun, all while making a real difference.