During my biology studies at the Freie Universität Berlin, I developed a deep fascination for immunology and its profound impact on human health. I became fascinated by the complex interplay between immune cells, the signalling pathways that determine their behaviour, and the diversity of immune responses. As a member of AG Sawitzki since October 2021, I pursued my Bachelor’s degree, investigating the role of activated T cells in type 2 diabetes onset and progression. Now, as a Master’s student, I continue to explore the frontiers of immunology in a diverse range of projects, with a particular focus on the revolutionary technology of imaging mass cytometry.