The 630nm CNI laser being used in photo dynamic therapy.
The 630nm CNI laser being used in photo dynamic therapy. Antimicrobial photodynamic therapy (aPDT) leads to the generation of reactive oxygen species (ROS) that destroys bacterial cells in presence of a photosensitizer, visible light, and oxygen. Aligarh Muslim University has taken Enterococcus faEcalis and Streptococcus mutans as monospecies culture and their dualspecies culture biofilm. [...]