Julien Chlasta

This study compares MMSA and vacuum therapy on skin explants, finding MMSA improves elasticity and collagen while reducing ROS, whereas vacuum therapy causes collagen breakdown and increased ROS.

The paper investigates mechanical properties of interfollicular stem cells (ISCs) and their niche during aging, finding ISCs are stiffer than other basal cells and their mechanical environment deteriorates with age.

EASYSTIFF measures skin stiffness in vivo, providing compartment-specific biomechanical data to assess aging and monitor cosmetic product effects.