Results 11 to 20 of about 3,233,833 (269)
Photosensitization agents for fs laser writing in PDMS [PDF]
Scientific Reports, 2022 AbstractThis study aims at identifying compounds incorporated into Polydimethylsiloxane (PDMS) which produce large refractive index change under fs laser exposition, potentially leading to optimal writing of waveguides or photonic devices in such a soft host.
Jean-Sébastien Boisvert +6 more
openalex +5 more sources
Genetically Encoded Photosensitizers as Light-Triggered Antimicrobial Agents [PDF]
International Journal of Molecular Sciences, 2019 Diseases caused by multi-drug resistant pathogens have become a global concern. Therefore, new approaches suitable for treating these bacteria are urgently needed. In this study, we analyzed genetically encoded photosensitizers (PS) related to the green fluorescent protein (GFP) or light-oxygen-voltage (LOV) photoreceptors for their exogenous ...
Fabienne Hilgers +6 more
openalex +7 more sources
Photoreactions between flavin coenzymes and skin-photosensitizing agents [PDF]
, 1963 L. Musajo
semanticscholar +2 more sources
Dual antineoplastic and photodynamic effects of methanolic extract of Tecoma stans yellow flowers for cancer treatment [PDF]
Journal of HerbMed Pharmacology, 2023 Introduction: Tecoma stans is a fast-growing plant from the family Bignoniaceae. Various parts of T. stans have been used in different biological applications, especially in cancer treatment.
Asmaa Y Khattab +3 more
doaj +1 more source
Clinical effectiveness and prospects of methylene blue: A systematic review [PDF]
Precision and Future Medicine, 2022 Methylene blue (MB) is a well-known pharmaceutical ingredient that is thought to have a multi-targeted therapeutic effect as an anti-malarial and neuroprotective agent and has recently been identified as a treatment for coronavirus disease 2019 (COVID-19)
Assel Seitkazina +2 more
doaj +1 more source
Brazilian Journal of Oral Sciences, 2021 Aim: To compare Enterococcus faecalis reduction after antimicrobial photodynamic therapy (aPDT) used with methylene blue, toluidine blue, tannin, and curcumin as photosensitizers, an adjunct to endodontic chemomechanical preparation (CMP) in root canals ...
Maria Cleide Azevedo Braz +8 more
doaj +1 more source
Photodynamic action of protoporphyrin IX derivatives on Trichophyton rubrum [PDF]
Anais Brasileiros de Dermatologia, 2016 : BACKGROUND: Dermatophytes are filamentous keratinophilic fungi. Trichophyton rubrum is a prevalent infectious agent in tineas and other skin diseases.
Rogério Rodrigo Ramos +3 more
doaj +2 more sources
Efficacy of photodynamic therapy in the treatment of oral premalignant lesions: A systematic review
Journal of Primary Care Dentistry and Oral Health, 2023 Photodynamic therapy (PDT) is considered a contemporary effective treatment option for oral premalignant lesions. This systematic review aims to evaluate the usefulness of PDT for the treatment of oral premalignant lesions.
Arunima Goswami +3 more
doaj +1 more source
Nanoparticles for Multimodal Antivascular Therapeutics: Dual Drug Release, Photothermal and Photodynamic Therapy [PDF]
Acta Biomaterialia 101, 459-468 (2019), 2021 The poor delivery of nanoparticles to target cancer cells hinders their success in the clinical setting. In this work, an alternative target readily available for circulating nanoparticles has been selected to eliminate the need for nanoparticle penetration in the tissue: the tumor blood vessels.
arxiv +1 more source