Results 31 to 40 of about 5,289,516 (392)

Photodynamic Therapy for Esophageal Cancer [PDF]

Clinical Endoscopy, 2021
Photodynamic therapy, a curative local treatment for esophageal squamous cell carcinoma, involves a photosensitizing drug (photosensitizer) with affinity for tumors and a photodynamic reaction triggered by laser light.
Takahiro Inoue, Ryu Ishihara
doaj   +1 more source

Sonodynamic therapy in combination with photodynamic therapy shows enhanced long-term cure of brain tumor

Scientific Reports, 2020
This article presents the construction of a multimodality platform that can be used for efficient destruction of brain tumor by a combination of photodynamic and sonodynamic therapy.
Ballav M. Borah, Joseph Cacaccio, Farukh A. Durrani, Wiam Bshara, Steven G. Turowski, Joseph A. Spernyak, Ravindra K. Pandey   +6 more
doaj   +1 more source

TLD1433-Mediated Photodynamic Therapy with an Optical Surface Applicator in the Treatment of Lung Cancer Cells In Vitro

Pharmaceuticals, 2020
Intra-operative photodynamic therapy (IO-PDT) in combination with surgery for the treatment of non-small cell lung cancer and malignant pleural mesothelioma has shown promise in improving overall survival in patients.
Sarah Chamberlain, Houston D. Cole, John Roque, David Bellnier, Sherri A. McFarland, Gal Shafirstein   +5 more
doaj   +1 more source

Photodynamic Therapy for the Treatment and Diagnosis of Cancer–A Review of the Current Clinical Status

Frontiers in Chemistry, 2021
Photodynamic therapy (PDT) has been used as an anti-tumor treatment method for a long time and photosensitizers (PS) can be used in various types of tumors.
G. Gunaydin, M. E. Gedik, Seylan Ayan
semanticscholar   +1 more source

An unexpected strategy to alleviate hypoxia limitation of photodynamic therapy by biotinylation of photosensitizers

Nature Communications, 2022
The most common working mechanism of photodynamic therapy is based on high-toxicity singlet oxygen, which is called Type II photodynamic therapy. But it is highly dependent on oxygen consumption.
Jing An, Shanliang Tang, Gaobo Hong, Wenlong Chen, Miaomiao Chen, Jitao Song, Zhiliang Li, Xiaojun Peng, Fengling Song, Wenhong Zheng   +9 more
semanticscholar   +1 more source

Prediction of the effect of the photodynamic therapy on survival in patients with stage IV of pancreatic cancer

Biomedical Photonics, 2023
The article presents the results of a study of survival after complex palliative treatment of patients with malignant tumors of the pancreas stage IV in two comparable groups of patients.
A. Е. Tseimakh, S. G. Shtofin, V. А. Kurtukov, V. N. Teplukhin, Ia. N. Shoykhet, M. E. Tseimakh   +5 more
doaj   +1 more source

Microscopic study of cultural and diffusion kinetics of the effects of a prototype extracellular matrix on the photodynamic therapy of periopathogenic bacteria – a pilot study [PDF]

Folia Medica, 2023
Introduction: In dental medicine, photodynamic therapy is a promising treatment for bacterial infections. Oral biofilms, on the other hand, can produce an extracellular matrix that provides protection and stability against external forces.
Mihail Zh. Tanev, Iliyan N. Dobrev
doaj   +3 more sources

Applications of Antimicrobial Photodynamic Therapy against Bacterial Biofilms

International Journal of Molecular Sciences, 2022
Antimicrobial photodynamic therapy and allied photodynamic antimicrobial chemotherapy have shown remarkable activity against bacterial pathogens in both planktonic and biofilm forms.
S. Songca, Yaw Adjei
semanticscholar   +1 more source

Ablative Fractional Laser-assisted Low-irradiance Photodynamic Therapy for Treatment of Actinic Keratoses in Organ Transplant Recipients: A Prospective, Randomized, Intraindividual Controlled Trial

Acta Dermato-Venereologica, 2022
Pain and inferior efficacy are major limiting factors of conventional photodynamic therapy for the field treatment of actinic keratoses in immunosuppressed organ transplant recipients.
Anke S. Lonsdorf, Aric Keller, Julia Hartmann, Alexander H. Enk, Patrick Gholam   +4 more
doaj   +1 more source

The antimicrobial photodynamic therapy in the treatment of peri-implantitis [PDF]

, 2016
The aim of this study is to demonstrate the effectiveness of addition of the antimicrobial photodynamic therapy to the conventional approach in the treatment of peri-implantitis. Materials and Methods.
Grassi, Felice Roberto, LIBOTTE, FABRIZIO, NARDI, Gianna Maria, PALAIA, GASPARE, ROMEO, Umberto, Sabatini, Silvia   +5 more
core   +4 more sources