What does it mean that 107 genes were tested and 45 were activated?

In the landmark 2025 study published in the Aesthetic Surgery Journal, researchers conducted comprehensive genetic testing to examine how the LYMA Laser affects cellular behavior. Of the 107 genes analyzed - many of which are associated with aging, collagen production, inflammation and cellular stress - 45 showed significant activation or modulation in response to the laser treatment. This demonstrates that the LYMA Laser doesn't just affect the skin's surface, but triggers meaningful biological changes at the genetic level, particularly in genes controlling longevity, repair mechanisms and youth-associated cellular functions.