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Rose Bengal-Assisted Photodynamic Antimicrobial Therapy for Keratitis
Aravind Roy1,2, Uday B Kompella2
1LV Prasad Eye Institute, KVC Campus, Vijayawada, India.
Rose bengal-assisted photodynamic antimicrobial therapy shows promise for infectious keratitis. This green light therapy generates reactive oxygen species to combat microbes, with ongoing trials for fungal infections.
Area of Science:
- Ophthalmology
- Photodynamic Therapy
- Microbiology
Background:
- Infectious keratitis poses a significant threat to vision.
- Conventional treatments can be ineffective, particularly for fungal infections.
- Rose bengal-assisted photodynamic antimicrobial therapy (RB-PDAT) is an emerging treatment.
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