Skip to main content
Shared stories

How I fell in love with science, and how my path was shaped by those before me

Mollie Hillis, Senior Research Communications Officer at Breakthrough T1D, shares her story of how she fell in love with science, and how her career was made possible by the women before her.

Girl smiling with insulin pump on left arm

Why did I choose a career based in science?

As a young girl, I was always fascinated by science. My dad is a water treatment chemist, and through his encouragement and my own interest, I followed in his footsteps into a love of the subject. I vividly remember getting a chemistry set for Christmas in the early 00s and subscribing to the magazine ‘Horrible Science’ soon after, combining reading, learning and play for many years.  

In November 2006, I was diagnosed with type 1 diabetes (T1D). Although this turned my world upside down, it eventually inspired me to study biomedicine and learn more about the condition I would have for life. Whilst at university, I specialised in T1D and its complications, allowing me further understanding of how to better look after myself and help others with T1D.  

Having T1D shaped my career and passions in life exponentially. I struggled as a teenager, as most of us do with T1D, with managing blood sugars, feeling different and fearing telling people about it in case they didn’t understand or didn’t care.  

When I reached university, I did not know I wanted to specialise in T1D, I just knew I wanted to do something that helped people. It was only after a few modules at university, and a great lecturer of mine having T1D, that it really began to pique my interest. 

In learning about the mechanics of T1D in my undergrad and master’s thesis, I then understood the complications more. Why high blood sugar affects things like our kidneys, eyes and nerves in a specific way. I think that sometimes the understanding behind why high blood sugars can be damaging is lost, which is why doing a job like I do is so important.  

My current role as Senior Research Communications Officer here at Breakthrough T1D allows me to convey my passion for science to everyone. It allows me to help people understand the importance of research and how it can help people manage and control their T1D in an easier and safer way.  

Feeling privileged to do what I do

My job means a lot to me. Communicating science to the general public, to be able to tell people what amazing work is being done is a privilege. Without those communicating the research, most people wouldn’t know of the exciting progress that is being made globally. 

Historically, women have been on the back foot in many ways. From equal rights to career paths, there are struggles that we face that men in a similar position might not. It is important to acknowledge the women who pushed initial boundaries, who strove for equality to allow women to thrive in scientific communities.  

Without those before us, women in science would not be where they are today. The progress and strides they took over 100 years ago now allow women to be leaders in their field. This acknowledgement is an important part of a day like today, the International Day of Women and Girls in Science.

The women pushing science today

Breakthrough T1D fund many female scientists, not only in the UK but globally. In funding these women, we are continuing to support the cause for not only T1D, but women having the opportunities to pursue their passions and drive scientific breakthroughs. 

From insulin-producing beta cell research, delaying the progress of T1D or the mental challenges behind it, you can find more about our research on our website 

There are so many female researchers who are still pushing the boundaries of science, paving the way for young girls like I used to be. Young girls, once like me, who are inspired to make change happen and positively impact the world. 

Read more
A woman wearing sunglasses looking towards the camera with the sea and mountains behind her.
Shared stories
9 February 2026

“Menopause is a time in our lives when women are expected to get on with it, diabetes or no diabetes”

When menopause symptoms appeared, Sally Walker, 51, had already spent most of her life managing type 1 diabetes.

Read more
A young woman standing in front of a river looking directly into the camera.
27 January 2026

My life as a teenager with hybrid closed loop 

Living with type 1 diabetes as a busy teenager can be a constant balancing act but using a hybrid closed‑loop system has transformed how Eden Valk approaches school, exercise and even sleep. Here she tells us more about how this technology fits into her life.

Read more
A photo of Manisha feeding her newborn son
27 January 2026

"The technology that’s given me peace of mind"

We caught up with new mum Manisha to find out how hybrid closed loop technology has supported her post-partum journey.

Read more
A young girl with type 1 diabetes wearing a football kit and holding a medal up
Shared stories
19 December 2025

"A cure is the miracle we dream of"

Mark and Eilidh tell us about their daughter Charlotte’s journey with type 1 diabetes, from the first warning signs to life after diagnosis, the technology that helps her thrive, and their hopes for a cure.