About PsyoCell
PsyoCell is a Quebec-based company founded in 2025. Specialized in holographic microscopy, a cutting-edge technology in microbiological research, it builds on work conducted at Laval University and the University of Lausanne to develop a test that aids in the diagnosis of bipolar disorder.
This spin-off originates from a neuroscience laboratory specialized in quantitative phase analysis, where multiple techniques have been developed. Each member involved in PsyoCell has received extensive training on these unique imaging systems and is now an expert in this technology.
Our Team
The diversity of fields covered by our members is a great strength.

Hélène Leblond
Biologist, regulatory expert in medical devices and clinical trials

François Paquet-Mercier
Chemist with advanced expertise in microscopy imaging, spectroscopy, and software acquisition

Émile Rioux-Pellerin
Expert in biophysical measurements in digital holographic microscopy

Paul Parant
Specialist in optical setups for digital holographic microscopy
Scientific Committee

Pierre Marquet
Physicist, psychiatrist, and renowned neuroscience researcher known for his contributions to digital holographic microscopy

Pascal Jourdain
Senior scientist in neuroscience who led the clinical trial for the diagnostic test in Switzerland