Yohan has an engineer diploma in physics and biotechnology. He did his studies in Grenoble, a beautiful city surrounded by mountains, in the engineering school Grenoble INP Phelma. With this formation he learned, among others, about cellular biology, microtechnologies (in particular microfluidics), and image processing. His project as a PhD student in the Sibarita team is to study axonal guidance using patterning methods and microfluidics. He develops a combination of patterns and microfluidic devices to isolate axons and then study how they react to guidance cues like slit and netrin, two axonal cues.