Aleksandra Andrzejowska, MSc

What’s the work that you do?

I delve into Antarctic lichen’s resilience in extreme conditions, particularly their ability to photosynthesize in sub-zero temperatures. I’m aiming to uncover the underlying molecular mechanisms to this. I am intrigued by their desiccation and resistance to the cold, as these mechanisms appear interconnected. Additionally, I investigate understudied antioxidant substances produced by lichens, particularly under stress. Antarctic lichens are prime candidates for this research. The unique compounds found in them may be of great importance both for scientific research and for the potential use of them in medicine and industry.

What keeps you going?

The coolest thing about working with Antarctic lichens is the opportunity to explore the resilience of life in extreme conditions, contribute to environmental and climate research, and uncover the secrets of these remarkable organisms that often go unnoticed in the natural world. I believe that once you notice lichens, you will be noticing them forever. And with each passing day of getting to know them, they will amaze you even more.

What’s your message to the world?

In the heart of the icy wilderness, I discovered not only the amazing landscapes and unique ecosystems but most of all, I am learning about what is still unknown.