Antimicrobial resistance in agriculture is a global concern and carries huge financial
consequences. Despite that, practical solutions for growers that are sustainable, low cost …

Metallophthalocyanines form a very important class of commercial dyes and have achieved
significant success in a variety of applications, in which their photostability is of fundamental …

Photodynamic Therapy uses photosensitive dyes and visible light that, combined in the
presence of oxygen, produce cytotoxic species that cause tumor death. Microorganisms …

To promote bactericidal activity, improve photostability and safety, novel antibacterial
nanoparticle system based on photodynamic action (PDA) was prepared here through …

In this paper, we report the photodegradation of three different chlorine photosensitizers
(Photoditazine®, Radachlorin®, and Foscan®). The photosensitizer degradation was …

Objective: In this study, we aim to compare the photodynamic inactivation (PDI) effects of two
different photosensitizers (PS), Photogem® and Natural Curcumin, irradiated with light …

Hypericin (HY) is a photoactive aromatic dianthraquinone that is considered a potent
photodynamic agent. In this study, hypericin and two other photosensitizers, a …

Photodynamic therapy, used mainly for cancer treatment and microorganisms inactivation, is
based on production of reactive oxygen species by light irradiation of a sensitizer …

Using normal rat liver we investigated the depth of necrosis induced by photodynamic
therapy when different light doses and photosensitizer (Photogem®) concentrations. All …

The study was conducted to determine the effect of 405-nm diode laser irradiation on
periodontopathic bacteria such as Porphyromonas gingivalis in vitro. A diluted suspension …