Results 221 to 230 of about 138,197 (278)

Beyond a Conduit: The Evolution of Functional Biliary Stents From Active Intervention to Enabling Platforms

iNew Medicine, EarlyView.
This review traces the evolution of functional biliary stents, outlining the paradigm shift from “active intervention” strategies that target stent failure to next‐generation “enabling platforms.” These platforms leverage biodegradable materials, 3D/4D printing, and smart sensors to achieve personalized, regenerative, and theranostic solutions ...
Muhan Li, Xu Liu, Xin Ye, Zhixia Dong, Xinjian Wan   +4 more
wiley   +1 more source

Amino Acid Directed Helical Assemblies of Natural Berberine for Chirality-Dependent Photodynamic Antibacterial Therapy. [PDF]

Adv Sci (Weinh)
Zhao H, Jiao J, Wang Z, Shi C, Huang X, Lin Y, Yang H, Lei H, Ouyang G, Liu M.   +9 more
europepmc   +1 more source

Achieving superior therapeutic effects on methicillin‐resistant Staphylococcus aureus infection via simple sulfonation process for preparing zwitterionic photosensitizer

Interdisciplinary Medicine, EarlyView.
The sulfonated zwitterionic photosensitizer (PYSO3) is synthesized by reacting maleic anhydride derivatives with 4‐aminopyridine to form PY, followed by sulfonation with 1,4‐butane sultone. It exhibits both photothermal and photodynamic properties, enabling effective eradication of MRSA and biofilms, as well as promoting wound healing in mice ...
Changxu Zhu, Yin Li, Qiyun Deng, Ruixin Guo, Yu Huang, Wenyan Guo, Xi Chen, Ben Zhong Tang, Zhiming Wang, Lidan Chen, Zhaohui Sun   +10 more
wiley   +1 more source

A Minireview on Nanosized Hypericin-Based Inducer of Immune Cell Death Under ROS-Based Therapies. [PDF]

Int J Nanomedicine
Xu C, Cai X, Du L.
europepmc   +1 more source

Oxidative Treatment for Reducing Persistent Populations of Escherichia coli Under Amoxicillin and Gentamicin Pressure

Journal of Biophotonics, EarlyView.
Photodynamic inactivation (PDI) with methylene blue and 660 nm LED enhances antibiotic killing of bacteria, accelerating time‐kill kinetics and reducing the MDK99 compared to antibiotics alone. SEM confirms effective cellular damage, demonstrating that PDI potentiates amoxicillin and gentamicin against tolerant bacterial populations. ABSTRACT Bacterial
Bruna C. Correa, Maria Vitória S. Pereira, Vanderlei S. Bagnato, Kate C. Blanco   +3 more
wiley   +1 more source

Characterization of the Oxidative Profile, Damage Pathways, and Synergism of Photosensitizers in Antimicrobial Photodynamic Therapy against Methicillin-Resistant <i>Staphylococcus aureus</i>. [PDF]

ACS Omega
Pereira CCS, Novaes AKS, Silva JCR, Muniz IPR, Lima PM, Oliveira MES, Gonçalves CV, Rodrigues IVS, Lopes AJ, Jesus FB, Dos Santos DP, Amaral JG, Damasceno GAB, Silva RAA.   +13 more
europepmc   +1 more source

Biofilm removal capacity and titanium surface integrity in non‐abrasive versus abrasive peri‐implantitis cleaning interventions

Journal of Periodontology, EarlyView.
Abstract Background Current peri‐implantitis treatment methods are modeled after dental cleaning modalities like abrasive surface cleaning. However, mechanical abrasive cleaning not only inadequately removes implant biofilms but also compromises implant surface integrity with adverse biological effects.
Marzieh S. Jazaeri, Danyal A. Siddiqui, Yi‐Wen C. Tsai, Kathryn Gabel, Zachary Lorenzana, Georgios A. Kotsakis   +5 more
wiley   +1 more source

Supramolecular host-guest modulated thermally activated delayed fluorescence for photodynamic therapy. [PDF]

Chem Sci
Qiu X, Hu P, Sevilla-Pym A, Caine JR, Hudson ZM.   +4 more
europepmc   +1 more source

Pulsed electromagnetic field therapy on nonsurgical treatment of peri‐implantitis: 12–26 months follow‐up

Journal of Periodontology, EarlyView.
Abstract Background Pulsed electromagnetic field (PEMF) therapy, renowned for its immunomodulatory effects and established efficacy in orthopedics, shows promise for managing peri‐implantitis by reducing soft tissue inflammation and marginal bone loss.
Yaniv Mayer, Eran Gabay, Amin Younis, Ofir Ginesin, Rafael S. Siroma, Shlomo Barak, Ido Georgy, Yoni Friedlander, Thabet Asbi, Hadar Giladi Zigdon, Jamil A. Shibli   +10 more
wiley   +1 more source