Results 121 to 130 of about 2,722,908 (273)

Photodynamic therapy in head and neck carcinomas: clinical and in vitro studies. [PDF]

open access: yes, 2006
Despite the advances in diagnostic and therapeutic techniques, the outcome and survival of patients suffering from head and neck cancer has remained poor, primarily due to late detection, and the tendency of the disease to develop loco-regional ...
Sharwani, Abubakr, Sharwani, A.A.
core  

Antimicrobial photodynamic therapy reduces gene expression of Candida albicans in biofilms

open access: yes, 2020
The present study evaluated whether the oxidative stress caused by antimicrobial photodynamic therapy (aPDT) affects the expression of C. albicans genes related to adhesion and biofilm formation (ALS1 and HPW1) and oxidative stress response (CAP1, CAT1 ...
Carmello, Juliana Cabrini [UNESP]   +5 more
core   +1 more source

Anticancer potential of berberine: Molecular pathways and current clinical trial perspectives

open access: yesJSFA reports, EarlyView.
Abstract Cancer is constantly rising mortality rates due to its late prognosis, poor management, and expensive treatment. Multi‐sectoral approaches for cancer management include hygienic practices, synthetic drug exploitation, radiation therapy, and diet modifications.
Muhammad Maaz   +10 more
wiley   +1 more source

Rose Bengal Photodynamic Antimicrobial Therapy as an Adjunct Treatment for Pseudomonas aeruginosa Infectious Necrotizing Scleritis

open access: yes
•RB-PDAT resolved P. aeruginosa necrotizing scleritis in all six patients as adjunct therapy.•Mean infection resolution time post-RB-PDAT was 17 days.•No patients required enucleation despite severe infections.•RB-PDAT is antimicrobial and creates a ...
Navia, Juan Carlos   +11 more
core   +1 more source

Antimicrobial Photodynamic Therapy mediated by Photodithazine® in the treatment of denture stomatitis: A case report

open access: yes, 2018
Antimicrobial Photodynamic Therapy (aPDT) mediated by Photodithazine® (PDZ) has shown efficacy in the inactivation of Candida spp. in in vitro and in vivo studies. This preliminary study reports five clinical cases of patients with denture stomatitis (DS)
Alves, Fernanda [UNESP]   +16 more
core   +1 more source

Effects of butyl toluidine blue photosensitizer on antimicrobial photodynamic therapy for experimental periodontitis treatment in rats

open access: yes, 2020
Aim: This study evaluated three concentrations of butyl toluidine blue (BuTB) for antimicrobial photodynamic therapy (aPDT) in experimental periodontitis (EP) in rats.
Wainwright, Mark   +7 more
core   +1 more source

Nail Toxicities Associated With Anticancer Therapies in Children

open access: yesJEADV Clinical Practice, EarlyView.
ABSTRACT Nail toxicities are a frequent yet often underrecognized component of dermatologic adverse events in children receiving anticancer therapies. Both conventional cytotoxic chemotherapy and newer targeted agents can affect the nail matrix, nail bed and periungual tissues, producing a broad spectrum of clinical manifestations that range from ...
Luca Rapparini, Michela Starace
wiley   +1 more source

Laparoscopic Methylene Blue Photodynamic Therapy for Intraabdominal Infection: A Preclinical Feasibility Study in a Rabbit Model of Perforated Appendicitis

open access: yesLasers in Surgery and Medicine, EarlyView.
ABSTRACT Objectives Perforated appendicitis commonly results in intra‐abdominal infection requiring prolonged antibiotic therapy. Intraoperative antimicrobial adjuncts are limited, and photodynamic therapy (PDT) may provide a targeted, resistance‐independent approach.
Timothy M. Baran   +7 more
wiley   +1 more source

Curcumin-mediated Photodynamic Therapy for the treatment of oral infections—A review

open access: yes, 2018
Background: Recent evidences show the promising applications of Curcumin (CUR) against different diseases, including some of the main oral pathologies. The objective of this review paper was to catalog articles that investigated the photodynamic effect ...
Reina, Bárbara Donadon [UNESP]   +5 more
core   +1 more source

Antimicrobial Photodynamic Therapy Associated With Systemic Treatment in Osteoradionecrosis: An In Vivo Study

open access: yesLasers in Surgery and Medicine, EarlyView.
ABSTRACT Objective To evaluate the effects of antimicrobial photodynamic therapy (aPDT), systemic pharmacological therapy, and their combination on irradiated mandibular post‐extraction bone repair relevant to osteoradionecrosis (ORN) development in a rat model. Methods Twenty‐six male Wistar rats were initially randomized into five experimental groups:
Larissa Lopes Fonseca   +9 more
wiley   +1 more source

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