Results 51 to 60 of about 75,626 (290)

Photodynamic therapy in neurooncology

Biomedical Photonics, 2023
Literature review reflects the current status and development status of intraoperative photodynamic therapy in neurooncology and discusses the results of the most important studies on photodynamic  therapy (PDT).
V. E. Olyushin, K. K. Kukanov, A. S. Nechaeva, S. S. Sklyar, A. E. Vershinin, M. V. Dikonenko, A. S. Golikova, A. S. Mansurov, B. I. Safarov, A. Y. Rynda, G. V. Papayan   +10 more
doaj   +1 more source

Copper‐based Materials for Photo and Electrocatalytic Process: Advancing Renewable Energy and Environmental Applications

Advanced Functional Materials, EarlyView.
Cu‐based catalysts as a cornerstone in advancing sustainable energy technologies are fully reviewed in this manuscript, highlighting their potential in photo‐ and electrocatalysis. It includes metallic copper, copper oxides, copper sulfides, copper halide perovskites, copper‐based metal–organic frameworks (MOFs), and covalent organic frameworks (COFs),
Jéssica C. de Almeida, Yanjie Wang, Thais A. Rodrigues, Paulo H. H. Nunes, Vagner R. de Mendonça, Paulo H. E. Falsetti, Leticia V. Savazi, Tao He, Alexandra V. Bardakova, Aida V. Rudakova, Jie Tian, Alexei V. Emeline, Osmando F. Lopes, Antonio Otavio T. Patrocínio, Jia Hong Pan, Caue Ribeiro, Detlef W. Bahnemann   +16 more
wiley   +1 more source

Photosensitizer in lipid nanoparticle: a nano-scaled approach to antibacterial function

Scientific Reports, 2017
Photosensitization-based antimicrobial therapy (PAT) is an alternative therapy aimed at achieving bacterial inactivation. Researchers use various photosensitizers to achieve bacterial inactivation.
Bishakh Rout, Chi-Hsien Liu, Wei-Chi Wu
doaj   +1 more source

Copper Doping Enhances the Activity and Selectivity of Atomically Precise Ag44 Nanoclusters for Photocatalytic CO2 Reduction

Advanced Functional Materials, EarlyView.
By a simple anti‐Galvanic reaction, up to six copper atoms could be preferably doped into the Ag2(SR)5 staple motifs and Ag20 dodecahedral shell of an atomically precise Ag44(SR)30 nanocluster. When anatase TiO2 is used as substrate, the (AgCu)44/TiO2 photocatalyst exhibited much improved activity in photocatalytic CO2 reduction compared to Ag44/TiO2 ...
Ye Liu, Xi Zheng, Xiufan Liu, Tengyuan Gao, Nicola Pinna, Yu Wang   +5 more
wiley   +1 more source

Review of selective accumudation of photosensitizers with different chemical structure in tumor tissue

Biomedical Photonics, 2013
The review of available theories explaining mechanisms of photosensitizer selective accumulation in tumor tissue is represented in the article. Variants associated with both targeted delivery of compounds with different chemical structure to tumor and ...
E. A. Machinskaya, V. I. Ivanova-Radkevich   +1 more
doaj   +2 more sources

Dual-mechanism antimicrobial polymer-ZnO nanoparticle and crystal violet-encapsulated silicone [PDF]

, 2014
The prevalence of healthcare-associated infection caused by multidrug-resistant bacteria is of critical concern worldwide. It is reported on the development of a bactericidal surface prepared by use of a simple, upscalable, two-step dipping strategy to ...
Aiken, Arad, Bondarenko, Bozja, Brown, Churchman, Costa, Cushen, Decraene, Decraene, Dunnill, Dunnill, Dunnill, Edmiston, Hamblin, Hassan, Hedin, Hilpert, Hong, Hoseinzadeh, Kawamoto, Kawamoto, Liu, MacDonald, Marais, Marais, Mikolay, Nagarajan, Naik, Nel, Noimark, Noimark, Noimark, Noimark, Orchard, Pasquet, Perni, Perni, Perni, Perni, Perni, Pinnell, Raghupathi, Rapsch, Reddy, Saji, Saji, Salgado, Salgueiro, Schmidt, Schmidt, Stilling, Stilling, Tayel, Vandebriel, Wainwright, Williams, Xie, Zhang   +58 more
core   +1 more source

Adalimumab‐Poloxamer Conjugate for Bio‐Better: Enhanced Stability and Function

Advanced Functional Materials, EarlyView.
Antibody‐polymer conjugates, particularly poloxamer conjugates, enhance antibody stability by improving tolerance to physicochemical stress and attenuating proteolysis by proteases. Furthermore, the higher affinity observed with poloxamer conjugation compared to standard PEGylation results in improved therapeutic efficacy in rheumatoid arthritis mouse ...
Jaewon Roh, Sanghee Lee, Soomin Cho, Kun Na   +3 more
wiley   +1 more source

In vitro reduction of pathogenic sporothrix schenckii fungus by photodynamic therapy

O Mundo da Saúde, 2017
Sporotrichosis is a disease that affects the lymph vessels, skin and some internal organs. Most cases are presented as a subacute chronic mycosis caused by the Sporothrix schenckii fungus; fairly common in tropical regions. The aim of this study was to
Gunther Monteiro de Paula Guirado, Ricardo Scarparo Navarro, Rodnei Dennis Rossoni, Juliana Campos Junqueira, Luciano dos Santos Feitosa   +4 more
doaj  

Encapsulation of palladium porphyrin photosensitizer in layered metal oxide nanoparticles for photodynamic therapy against skin melanoma

Science and Technology of Advanced Materials, 2015
We designed a biodegradable nanocarrier of layered double hydroxide (LDH) for photodynamic therapy (PDT) based on the intercalation of a palladium porphyrin photosensitizer (PdTCPP) in the gallery of LDH for melanoma theragnosis.
Zih-An Chen, Yaswanth Kuthati, Ranjith Kumar Kankala, Yu-Chuan Chang, Chen-Lun Liu, Ching-Feng Weng, Chung-Yuan Mou, Chia-Hung Lee   +7 more
doaj   +1 more source

Therapie chronischer Wunden mit wassergefiltertem Infrarot A (wIRA) [PDF]

, 2008
The central portion of chronic wounds is often hypoxic and relatively hypothermic, representing a deficient energy supply of the tissue, which impedes wound healing or even makes it impossible.
Daeschlein, Georg, Felbert, Verena von, Hoffmann, Gerd, Mercer, James B., Schumann, Hauke, Strasser, Wolfgang   +5 more
core   +1 more source