YouAlberta
I was recently introduced to Shayleen, a U of A student whose journey has taken her from studying the effects of drugs on zebrafish in campus labs to preparing space-bound experiments for the International Space Station.
She’s currently beginning a PhD in biological sciences with a focus on how brain health and degeneration are affected by microgravity and galactic radiation — research that sits at the intersection of neuroscience and space exploration.
Through our conversation, I got to learn more about how her interests in research, advocacy and mental health have shaped her path and how she's combining them in a truly out-of-this-world career.
Can you tell me a bit about yourself and your academic journey?
I’m a first-generation Persian Canadian student who’s always been fascinated by the brain — and by space. One of my earliest science projects in elementary school was actually on Saturn. I was so captivated by the universe and the idea of being able to explore it. As I got older, space started to feel out of reach — but somehow, I’ve found my way back.
I completed my undergraduate degree in neuroscience at the U of A, where I had the opportunity to work with zebrafish as a model for cognitive function for my Honors thesis. I designed a novel project examining how anti-epileptic drugs affect cognitive deficits in this animal model. That work sparked my passion for research and pushed me into more complex questions, especially how the brain works in extreme environments like space.
After graduating, I took a gap year to travel, reflect and figure out what direction I wanted to take. Now, I’m back at the U of A, beginning my PhD in biological sciences, focused on space neuroscience.
What kind of research are you currently working on?
My PhD research investigates brain health and neurodegeneration and how they may be reduced or accelerated by microgravity and galactic radiation. Understanding this is key as we look ahead to long-duration space missions, like trips to Mars or deep-space exploration. Ultimately, the goal is not just to protect astronaut health but also to use what we learn in space to better understand aging and neurodegenerative diseases here on Earth. It’s a great example of how space research can translate into tangible healthcare solutions.
As part of this research, our team is collaborating with Czech researchers to send our zebrafish to the International Space Station to study these effects in real-life scenarios. While preparing for this mission, I'm conducting ground experiments using technology accessible here on Earth, such as the GEOCerf Centrifuge here at the U of A.
What makes the U of A a fantastic place to study and do research?
The U of A is a renowned research institution, but what’s made the biggest difference for me is how supportive and innovative the community is. I’ve had mentors who encouraged me to explore bold, unconventional ideas, and I’ve always felt like I had the freedom to create my own path.
There’s a strong space community growing here. Groups like AlbertaSat and the Institute for Space Science, Exploration and Technology (ISSET) are making space research feel accessible and exciting. Being here gives me the tools and support to think beyond Earth.
Could you tell me more about your future aspirations?
My ultimate goal is to become an astronaut and contribute to the future of human spaceflight. I want to be part of building a sustainable, equitable future in space. My journey begins this summer in South Korea at the International Space University’s Space Studies Program. Jessica Meir (NASA astronaut), Shawna Pandya (scientist-astronaut) and many others in the space industry have graduated from this university and emphasized its impact on the start of their careers. This program represents an incredible chance to connect with brilliant minds from all over the world who are shaping the future of space exploration. Being part of such a dynamic environment will allow me to learn from their experiences, exchange ideas and gain insights that go far beyond textbooks.
As I prepare for this next step, I hope to not only advance my own career but also contribute to Canada’s presence in space research, particularly as a woman in STEM and as someone committed to bringing science, mental health and equity to the forefront of space exploration.