Results 61 to 70 of about 5,289,516 (392)
Neoplasia: An International Journal for Oncology Research, 2007 The acute effects of the vascular-disrupting agent 5,6-dimethylxanthenone-4-acetic acid (DMXAA) were investigated in vivo using intravital microscopy (IVM) and magnetic resonance imaging (MRI). Changes in vascular permeability and blood flow of syngeneic
Mukund Seshadri +5 more
doaj +1 more source
Effect of photosensitizers photosens, photodithazine and hypericin on glioma cells and primary neuronal cultures : a comparative analysis [PDF]
, 2019 The aim of the study was to compare the effect of photosensitizers photosens, photodithazine, and hypericin on primary brain cell cultures, and assess their toxic effect on tumor and normal nervous cells in order to choose the optimal photodynamic agent ...
Alzeibak, Rozan +6 more
core +2 more sources
Signal Transduction and Targeted Therapy, 2022 The current feasibility of nanocatalysts in clinical anti-infection therapy, especially for drug-resistant bacteria infection is extremely restrained because of the insufficient reactive oxygen generation.
Changyu Cao +10 more
semanticscholar +1 more source
Treatment of head and neck cancer with photodynamic therapy: results after one year [PDF]
, 2007 Photodynamic therapy (PDT) is a new and promising treatment modality for the treatment of malignant disease. This paper reports the preliminary experience of our group in the use of this therapy for the treatment of tumours arising in the head and neck ...
DeJode, ML +4 more
core +1 more source
International Journal of Molecular SciencesPhotodynamic therapy (PDT) is a two-stage treatment that implies the use of light energy, oxygen, and light-activated compounds (photosensitizers) to elicit cancerous and precancerous cell death after light activation (phototoxicity).
Niuska Alvarez, Ana Sevilla
semanticscholar +1 more source
EGFR-Targeted Photodynamic Therapy
Pharmaceutics, 2022 The epidermal growth factor receptor (EGFR) plays a pivotal role in the proliferation and metastatization of cancer cells. Aberrancies in the expression and activation of EGFR are hallmarks of many human malignancies.
Luca Ulfo +4 more
semanticscholar +1 more source
Photodynamic therapy in the treatment of onychomycosis – a review
Przegląd Dermatologiczny, 2017 Toenail onychomycosis is a common infection, affecting up to 14% of the population. Moreover, poor penetration of topical drugs into the nail bed leads to frequent recurrences of the disease. The cure rate of toenail onychomycosis is estimated at 63–76%.
Katarzyna Kalinowska +1 more
doaj +1 more source
Strategies to improve photodynamic therapy efficacy by relieving the tumor hypoxia environment
NPG Asia Materials, 2021 Photodynamic therapy (PDT) is an emerging technology for tumor treatment in which photosensitizer (PS)-mediated light irradiation reduces oxygen, producing high levels of reactive oxygen species (ROS) that can cause vascular injury and effectively kill ...
Zijun Shen +6 more
semanticscholar +1 more source
Topical photodynamic therapy [PDF]
Archive of Oncology, 2006 Topical photodynamic therapy is a therapeutic modality in development, thus arises grate interest among dermatologists worldwide. It is an effective therapy for actinic keratosis, superficial BCC and Bowenos disease.
Poljački Mirjana +5 more
doaj +1 more source
Cells, 2023 Riboflavin, a water-soluble vitamin B2, possesses unique biological and physicochemical properties. Its photosensitizing properties make it suitable for various biological applications, such as pathogen inactivation and photodynamic therapy. However, the
Małgorzata Insińska-Rak +2 more
doaj +1 more source