Sylvain Trepout

Sylvain Trepout is a Research Fellow specializing in Cryo Electron Microscopy (CryoEM) at Monash University. His work focuses on advancing microscopy techniques for studying biological structures at high resolution, particularly in the context of cell biology, host-pathogen interactions, and polymer-based materials. He is actively involved in developing low-dose scanning transmission electron tomography (STEM) methodologies to analyze prokaryotic and eukaryotic cell structures in situ.

His research interests span the application of CryoEM to study chromatin condensates, protozoan cellular structures, and the structural dynamics of biological membranes. He also explores the design of smart polymers with photocatalytic or biomedical applications, such as AIE (Aggregation-Induced Emission) polymer systems. Trepout has organized multiple international microscopy conferences, including the 2023 International Microscopy Congress, reflecting his leadership in the microscopy community.

Notable achievements include securing competitive fellowships for CryoEM instrumentation (e.g., the Gatan K2 Summit camera) and pioneering studies on chromatin structure stabilization via PRC1–CBX8 proteins. His work often bridges microscopy innovations with interdisciplinary fields like materials science and biochemistry, contributing to both fundamental understanding and applied technologies.

• Awards:
  • 2019: Competitive Fellowship for HiReCEME Project (High-Resolution Cryo-EM)
  • 2021: Cryo-Scanning Transmission Electron Tomography Fellowship
• Advising: Supervising PhD projects on low-dose STEM tomography for cellular studies.
• Grants: Secured funding for advanced microscopy infrastructure and interdisciplinary projects.

Trepout collaborates internationally, with research networks spanning Europe and Asia, and his work contributes to UN Sustainable Development Goals related to health and environmental sustainability through innovations in microscopy and biomaterials.