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Our researchers are working on different ways to develop a cure for type 1 diabetes - from growing insulin-producing beta cells in labs to hacking the immune system.
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The announcement is the biggest treatment breakthrough for type 1 diabetes since the discovery of insulin.
Join our Virtual Triathlon Challenge and swim, cycle and run while raising money to fund Breakthrough T1D’s life-changing type 1 research.
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JDRF has now rebranded to Breakthrough T1D. Our name has changed, our mission has not.
Home > Knowledge & support > Resource hub > “There’s always a way to turn your passion into a force for good“
Guillermo Garcia
My journey with type 1 diabetes began at age 12, and it was a shock that turned my world upside down. The constant need to monitor my blood sugar, manage insulin, and live with the fear of complications became a daily challenge. But over time, I realized that these challenges could either hold me back or push me forward. Two years ago, when I took up long-distance running, I discovered a powerful way to take control of my health and inspire others. Fundraising for Breakthrough T1D became a natural extension of this journey because their mission aligns perfectly with my goal: to show that type 1 diabetes doesn’t have to limit anyone’s potential. I want to contribute to a future where living with T1D is easier, and ultimately, where no one has to live with it at all.
I first learned about Breakthrough T1D through a colleague who has been actively involved in raising awareness for type 1 diabetes. As I dove deeper into their work, I was incredibly impressed by their commitment to improving lives through research, advocacy, and support for the T1D community. Breakthrough T1D has been a source of inspiration for me, not just in terms of the groundbreaking research they fund but also in how they connect people with type 1 diabetes, creating a community where we can share our experiences and support one another. Their resources and outreach have been invaluable as I navigate the complexities of living and training with T1D.
The challenge I’ve set for myself is to break the Guinness World Record for the fastest time a type 1 diabetic completes all six World Marathon Majors. It’s an ambitious goal, but that’s exactly why I chose it. Running a marathon is more than just a race; it’s a test of endurance, strategy, and resilience—qualities that are crucial when managing diabetes.
I’ve always believed in pushing my limits, and this challenge allows me to do that while raising awareness and funds for a cause close to my heart. I’m inspired by others in the T1D community who have achieved extraordinary things, and I want to add to that legacy by proving that diabetes doesn’t define us – it’s how we respond to it that matters.
Training with type 1 diabetes is a unique challenge because it requires careful planning to balance blood sugar levels with the physical demands of running. There have been days when I’ve had to stop mid-run due to low blood sugar or adjust my insulin on the fly. It can be frustrating, but I’ve learned to listen to my body and make adjustments as needed.
I’ve also worked closely with my healthcare team to fine-tune my nutrition and insulin regimen. Overcoming these obstacles has taught me resilience and the importance of preparation, both of which are essential in both marathon running and diabetes management.
My family and close friends have been my biggest supporters throughout this journey. They’ve stood by me during the highs and lows, offering encouragement and helping me spread the word about my fundraising efforts.
One of the biggest surprises about training has been the mental aspect. I knew it would be physically demanding, but I didn’t fully appreciate how much mental toughness it would require, especially when balancing that with diabetes management. There have been days when I’ve felt exhausted or frustrated because my blood sugar wasn’t cooperating, but I’ve learned that staying mentally strong is just as important as being physically prepared. Another pleasant surprise has been the incredible support network I’ve discovered—both within the T1D community and among fellow runners.
Every pound raised for Breakthrough T1D brings us closer to a future where type 1 diabetes is easier to manage and, ultimately, curable. The funds will support vital research into new treatments and technologies that can improve daily life for people with T1D. I’m particularly excited about the advancements in algorithm-driven insulin pumps and the research behind diabetes distress, which have the potential to revolutionize diabetes care and improve the mental health impact of the illness.
One of the most memorable moments was when I completed my first marathon under 2h50min, the Rome Marathon last March, and crossing that finish line was a powerful affirmation that diabetes wasn’t going to stop me. That race also marked the beginning of my fundraising journey for Breakthrough T1D, and the outpouring of support from friends, family, and even strangers was overwhelming. Seeing how many people were willing to contribute to the cause because they believed in what I was doing was incredibly humbling and motivating.
Raising awareness has been a key part of my mission. Through social media, events, and my personal network, I’ve been able to share my story and educate people about the realities of living with type 1 diabetes. I’ve received messages from people who didn’t know much about T1D before but were inspired to learn more or even get involved in supporting Breakthrough T1D. I’ve also connected with other T1D runners who’ve shared their own experiences, and together, we’re working to break down the misconceptions about what people with diabetes can achieve.
My hope is that we’ll continue to see rapid advancements in diabetes research that will lead to better treatments and, ultimately, a cure. I’m particularly optimistic about the recent advancements in continuous glucose monitoring systems which make life with T1D significantly easier. In terms of support and awareness, I hope that more people will understand the challenges of living with T1D and that we can continue to build a strong, supportive community.
Whether you’re a runner, a cyclist, or someone who loves to cook, there’s always a way to turn your passion into a force for good. Supporting Breakthrough T1D is an opportunity to make a real difference in the lives of people with type 1 diabetes. It’s not just about raising money; it’s about raising awareness and being part of a movement that’s working towards a world without T1D. Every effort counts, and you’ll be amazed at the impact you can have, not only on the cause but also on your own life.
Find out more about how you can fundraise for Breakthrough T1D.
In November last year, we visited our event on ‘Advancing Cell Therapy for Type 1 Diabetes: Overcoming Barriers to Developing Clinical Trials in Europe’. Read our top three takeaways and find out more about cell therapies in type 1 diabetes.
It’s a well-known issue that diverse ethnic groups are not represented in health research. But a team of medical charities and people with lived experience is driving change in this area by raising the voices of people from diverse ethnic groups through a powerful film called INVISIBLE.
Get your copy of issue 98 of Type 1 Discovery magazine, which includes a feature on the making of our Breakthrough T1D film 'What a cure feels like'.
This year almost 2,000 experts from around the world gathered in Lisbon, Portugal to mark the 50th anniversary of the International Society for Pediatric and Adolescent Diabetes (ISPAD). Here are five of our highlights from the conference.