Results 101 to 110 of about 3,934,990 (326)

PHOTODYNAMIC THERAPY OF RESIDUAL LARYNGEAL TUMOR AFTER EBRT (CASE REPORT)

Biomedical Photonics, 2017
A case of successful photodynamic therapy of residual laryngeal tumor after external beam radiotherapy (EBRT) is reported. The female patient with diagnosis of laryngeal cancer T1N0M0 underwent a course of EBRT on larynx, fraction dose = 2 Gy, 5 ...
V. M. Legostaev, G. M. Maldonado, E. F. Islamova   +2 more
doaj   +3 more sources

ABCG2 expression is related to low 5-ALA photodynamic diagnosis (PDD) efficacy and cancer stem cell phenotype, and suppression of ABCG2 improves the efficacy of PDD

PLoS ONE, 2019
Photodynamic diagnosis/therapy (PDD/PDT) are novel modalities for the diagnosis and treatment of cancer. The photosensitizer protoporphyrin IX is metabolized from 5-aminolevulinic acid (5-ALA) intracellularly, and PDD/PDT using 5-ALA have been approved ...
Noriko Kawai, Y. Hirohashi, Y. Ebihara, Takuma Saito, Aiko Murai, Takahiro Saito, Tomohide Shirosaki, T. Kubo, M. Nakatsugawa, T. Kanaseki, T. Tsukahara, T. Shichinohe, Liming Li, S. Hirano, T. Torigoe   +14 more
semanticscholar   +1 more source

Navigating the Ethereal Tightrope: The Nanogenerator Manipulates Neurons for Immune Equilibrium

Advanced Science, EarlyView.
This review explores how nanogenerators modulate neuroimmune responses, offering innovative strategies for treating neurological disorders. By interfacing with neural pathways, they enable precise control of immune activity, especially via vagus nerve stimulation.
Jia Du, Rui Deng, Ya Wu, Hong‐Xia Ren, Zong‐Hong Lin, Yang‐Bao Miao   +5 more
wiley   +1 more source

Porphyrinoids in photodynamic diagnosis and therapy of oral diseases

Porphyrin Science by Women, 2019
Photodynamic methods have found application not only in the treatment process as photodynamic therapy but also for the early detection of neoplastic lesions and tumors as photodynamic diagnosis. Early detection of the disease allows not only to avoid the
A. Głowacka-Sobotta, Maciej Wrotynski, Michal Kryjewski, L. Sobotta, J. Mielcarek   +4 more
semanticscholar   +1 more source

Targeting Lactate and Lactylation in Cancer Metabolism and Immunotherapy

Advanced Science, EarlyView.
Lactate, once deemed a metabolic waste, emerges as a central regulator of cancer progression. This review elucidates how lactate and its epigenetic derivative, protein lactylation, orchestrate tumor metabolism, immune suppression, and therapeutic resistance.
Jiajing Gong, Yuhang Xie, Zhijie Weng, Yongzhi Wu, Longjiang Li, Bo Li   +5 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

Stimuli‐Responsive Supramolecular Biomaterials for Cancer Theranostics

Advanced Science, EarlyView.
The ultimate goal of cancer theranostics is to get imaging agents and therapeutic cargo to tumor sites when and where they are required. “Smart” systems should be developed. This review discusses the characteristics of physiological stimuli, types and action modes of external stimuli, construction approaches and working principles, as well as ...
Wenting Hu, Binglin Ye, Guocan Yu, Feihe Huang, Zhengwei Mao   +4 more
wiley   +1 more source

Photodynamic therapy as a new therapeutic approach of oral lichen planus [PDF]

, 2019
Oral lichen planus (OLP) is a chronic, immunologically mediated disease, defined by periods of exacerbation and quiescence. The disease is associated with a low mortality risk, but in some instances, morbidity can be important, especially in extensive ...
Georgescu, Simona Roxana, Mitran, Cristina Iulia, Mitran, Madalina Irina, Popa, Gabriela Loredana, Sarbu, Maria Isabela, Tampa, Mircea, Tocut, Sandra Milena   +6 more
core   +1 more source

Long-Term Recurrence of Nonmelanoma Skin Cancer after Topical Methylaminolevulinate Photodynamic Therapy in a Dermato-Oncology Department [PDF]

, 2015
BACKGROUND: Most available studies on the efficacy of topical photodynamic therapy focus on short-to medium-term results. Long-term data are scarce. OBJECTIVE: To evaluate the long-term efficacy of photodynamic therapy with topical methylaminolevulinate
Cabete, J, Cravo, M, Moura, C, Pecegueiro, M, Rafael, M, Sachse, F   +5 more
core   +2 more sources

Real‐Time High‐Definition Hyperspectral Endoscopy via Spatial‐Temporal Low‐Frequency‐Stochastic Spectral Encoding

Advanced Science, EarlyView.
A real‐time, high‐definition hyperspectral endoscopy is enabled by developing a spatial‐temporal spectral encoding approach based on low‐frequency stochastic filters combined with an encoding‐guided attention network. It provides hyperspectral image of in vivo tissue with fine superficial features, enables visualization of rapid and subtle ...
Xiaowei Liu, Jiakang Shao, Julin Xiao, Chenying Yang, Jiahe Zhang, Xiaoyu Yang, Xiang Hao, Ying Gu, Xu Liu, Yizhou Tan, Ji Qi, Qing Yang   +11 more
wiley   +1 more source