Results 1 to 10 of about 44,938 (292)
PHOTODYNAMIC THERAPY: NEW LIGHT IN MEDICINE WORLD
Photodynamic therapy (PDT) is a considerably new kind of photochemotherapeutic treatment in medical field. It combines the use of three components, which are a photosensitizer, light and oxygen. Photosensitizer is a compound activated by light.
Venny Santosa, Leenawaty Limantara
doaj +1 more source
Photodynamic action of the red laser on Propionibacterium acnes [PDF]
: Background: Photodynamic therapy is a therapeutic modality that has consolidated its activity in the photooxidation of organic matter, which arises from the activity of reactive oxygen species.
Rogério Rodrigo Ramos +5 more
doaj +1 more source
Transient fluid flow improves photoimmunoconjugate delivery and photoimmunotherapy efficacy
Summary: Circulating drugs in the peritoneal cavity is an effective strategy for advanced ovarian cancer treatment. Photoimmunotherapy, an emerging modality with potential for the treatment of ovarian cancer, involves near-infrared light activation of ...
Aaron J. Sorrin +9 more
doaj +1 more source
A novel photoelectrochemical (PEC) assay was proposed for the specific detection of cysteine (Cys) based on the strategy of target-triggered generation of photosensitizer.
Feng Li, Binbin Zhou, Wenbo Zhang
doaj +1 more source
Potency of some Photosensitizing Compounds against the Cotton Leaf Worm, Spodoptera littoralis (Boisduval) in Relation to some Biochemical Aspects [PDF]
The present study aimed to evaluate the toxicological as well as biochemical effects of the three photosensitizer compounds; rose bengal, eosin yellow lactone and methylene blue on the fourth larval instar of the cotton leaf worm, Spodoptera littoralis ...
I. Khafagy +2 more
doaj +1 more source
Study of Viral Photoinactivation by UV-C Light and Photosensitizer Using a Pseudotyped Model
Different light-based strategies have been investigated to inactivate viruses. Herein, we developed an HIV-based pseudotyped model of SARS-CoV-2 (SC2) to study the mechanisms of virus inactivation by using two different strategies; photoinactivation (PI)
Mohammad Sadraeian +10 more
doaj +1 more source
Laser technologies in treatment of patients with secondary lymphostasis of lower extremities [PDF]
Photodynamic therapy (PDT), matured as a feasible medical technology in the 1980s at several institutions throughout the world, is a ternary treatment for cancer involving three key components: a photosensitizer, light, and tissue oxygen.
B.N. Jukov, М.А. Melnikov
doaj
Recently, our group showed that additional supplementation of Trolox™ (vitamin E analogue) can significantly enhance the antimicrobial photodynamic effect of the photosensitizer Indocyanine green (ICG).
Markus Heyder +7 more
doaj +1 more source
Spectral properties of indotricarbocyanine dye in tissues of experimental animals
The paper presents the results of studies of the spectral properties of a photosensitizer based on indotricarbocyanine dye when accumulating in tissues of experimental animals.
M. P. Samtsov +6 more
doaj +1 more source
This study investigated the mechanism of how lauric arginate ethyl ester (LAE) improves the photoinactivation of bacteria by curcumin after diluting the 100 µmol/L stock curcumin-LAE micelle solution to the concentration used during the treatment based ...
Victor Ryu +7 more
doaj +1 more source

