Results 81 to 90 of about 147,902 (326)

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

Photodynamic Therapy: Esophagus [PDF]

Canadian Journal of Gastroenterology, 2002
Photodynamic therapy (PDT) is a minimally invasive, organ-preserving therapeutic modality, involving three separate components - light, oxygen and a photosensitizing drug. The principles of PDT are described, and the indications for its use are reviewed. Although a widespread clinical application for PDT has not yet emerged, PDT may establish itself as
openaire   +4 more sources

Semiconducting Polymer Nanoparticles as Multimodal Agents for Optical and Magnetic Resonance Imaging

Advanced Healthcare Materials, EarlyView.
Semiconducting polymer nanoparticles (SPNs) exhibit many advantageous optical and biological properties. Multimodal SPN‐based contrast agents that integrate several imaging modalities yield a wealth of information through the use of different imaging mechanisms.
Faysal A. Farah, Yu Qin, Mark A. Green, James D. E. T. Wilton‐Ely   +3 more
wiley   +1 more source

Feasibility of Photofrin II as a radiosensitizing agent in solid tumors - Preliminary results [PDF]

, 2006
Background: Photofrin II has been demonstrated to serve as a specific and selective radiosensitizing agent in in vitro and in vivo tumor models. We aimed to investigate the feasibility of a clinical application of Photofrin II.
Byrne CJ, Cohen L, Dougherty TJ, Foote CS, Gomer CJ, Kostron H, Kulka U, McDonald IJ, Miller RA, O'Hara JA, Orenstein A, Schaffer M, Schaffer M, Schaffer M, Schaffer M, Schaffer M, Schmidt-Erfurth U, Schwartz S, Schwartz S, Sessler JL, Shikowitz MJ, Stewart F, Vogeser M   +22 more
core   +1 more source

Progress of Immune‐Inducible Biomaterials for Post‐Ablation Cancers

Advanced Healthcare Materials, EarlyView.
The presence of residual tumors after ablative therapies poses a significant challenge, generally resulting in recurrence and metastases. This review offers a concise overview of immune‐inducible biomaterials from the perspective of the cancer‐immunity cycle, and how they enhance antitumor immunity through diverse mechanisms following ablative ...
Shuangshuang Zhao, Zheng Zhang, Xincai Wu, Yanwei Chen, Wenjun Li, Jiayan Bao, Xin Zhang, Baoding Chen   +7 more
wiley   +1 more source

Basal cell carcinoma: 10-year experience with electrochemotherapy [PDF]

, 2017
BACKGROUND: Electrochemotherapy (ECT), by combining manageable cytotoxic agents with short electric pulses, represents an effective palliative skin-directed therapy.
Alaibac, MAURO SALVATORE ALESSANDRO, Campana, LUCA GIOVANNI, Galuppo, Sara, Marconato, Roberto, Mocellin, Simone, Rossi, CARLO RICCARDO, Valpione, Sara   +6 more
core   +2 more sources

Multifunctional Biomedical Devices with Closed‐Loop Systems for Precision Therapy

Advanced Healthcare Materials, EarlyView.
This review explores two major types of closed‐loop therapeutic systems: self‐sustained and externally triggered. It highlights recent advances in stimuli‐responsive materials, integrated bioelectronics, and data‐driven control strategies, offering insight into emerging strategies for personalized, responsive drug delivery.
Yixuan Leng, Rujie Sun
wiley   +1 more source

3D Monte Carlo radiation transfer modelling of photodynamic therapy [PDF]

, 2015
We acknowledge the support of the UK Engineering and Physics Sciences Research Council (EPSRC) for funding through a studentship for C L Campbell as well as the Alfred Stewart Trust.The effects of ageing and skin type on Photodynamic Therapy (PDT) for ...
Brown, C Tom A, Campbell, Catherine Louise, Christison, C., Moseley, H., Valentine, Ronan Martin, Wood, Kenny   +5 more
core   +1 more source

Mesoporous Fe3O4 Nanoparticles Loaded with IR‐820 for Antibacterial Activity via Magnetic Hyperthermia Combined with Photodynamic Therapy

Advanced Healthcare Materials, EarlyView.
This study addresses bacterial biofilm resistance by developing mesoporous Fe3O4 nanoparticles loaded with photosensitizer IR‐820, enabling combined antimicrobial photodynamic therapyand magnetic hyperthermia therapy. The system achieves magnetic targeting, heat‐triggered drug release under alternating magnetic fields, and near‐infrared‐induced ROS ...
Yuange Li, Song Xue, Hong Sung Min, Chen Chen, Liheng Lu, Zhiheng Chen, Haojie Shan, Fuli Yin, Xiaowei Yu   +8 more
wiley   +1 more source

Recent progress in mitochondria-targeted drug and drug-free agents for cancer therapy [PDF]

, 2019
The mitochondrion is a dynamic eukaryotic organelle that controls lethal and vital functions of the cell. Being a critical center of metabolic activities and involved in many diseases, mitochondria have been attracting attention as a potential target for
Jeena, M.T., Jin, Seongeon, Kim, Sangpil, Ryu, Ja-Hyoung   +3 more
core   +1 more source