Results 91 to 100 of about 609,934 (312)

Conjugated Porphyrin Polymer With Superior Charge Transfer for Photodynamic‐Immunomodulatory Prevention of CIED Infection in Diabetes

Advanced Healthcare Materials, EarlyView.
Under NIR irradiation, PTCPP generates ROS to eliminate MRSA biofilms and promote M1 macrophage polarization for phagocytosis. After bacterial clearance, the material is phagocytosed by macrophages, shifting their polarization to M2 phenotype via metabolic reprogramming, which synergistically enhances anti‐infection therapy and wound healing.
Honghao Ma, Jinguo Xu, Rongrong Gu, Chuanhui Dong, Te Chen, Yi Mu, Jing Zhu, Yating Wang, Wen Wang, Yingying Zhang, Hongyu Ma, Xiaochen Wang, Sheng Ye, Cheng Cheng   +13 more
wiley   +1 more source

POSTOPERATIVE SEPTIC COMPLICATIONS DURING CATARACT TREATMENT

Медицина в Кузбассе, 2022
A retrospective analysis of the data of 84859 cases histories of adult patients operated on for cataracts in the ophthalmological departments of the Kuzbass Clinical Hospital named after S.V. Belyaev for the 10-year period (2012-2021).
Кирилл Сергеевич Шахматов, Наталья Владимировна Тюнина, Елена Владимировна Громакина, Яна Викторовна Насибян, Надежда Геннадьевна Налимова, Светлана Ивановна Елгина, Вадим Гельевич Мозес, Елена Владимировна Рудаева, Кира Борисовна Мозес, Алеся Анатольевна Николаева   +9 more
doaj  

Reoperations in the treatment of acute appendicitis in children

Zaporožskij Medicinskij Žurnal, 2020
Aim – to assess the experience in the treatment for children with postoperative abdominal complications after acute appendicitis, to determine their incidence rates and types, to analyze reasons of their occurrence with the view of effective prevention.
O. M. Horbatiuk , Yu. V. Pashchenko, A. A. Momotov , K. Yu. Pashchenko   +3 more
doaj   +1 more source

Biointegrated Battery‐Based Electroceuticals

Advanced Materials, EarlyView.
Biointegrated batteries go beyond passive power to serve as active therapeutic platforms for delivering programmable electrical cues and bioactive agents. This review examines their mechanisms and applications and provides a framework to guide battery‐based therapeutic design and clinical translation.
Yan Zhou, Zhilian Yue, Zhiqi Chen, Danming Chao, Xiaoteng Jia, Gordon Wallace, Caiyun Wang   +6 more
wiley   +1 more source

Flexible Implantable Silicon Carbide Multi‐Electrode Array (MEA) for Cell Multichannel Recording and Cell Ablation

Advanced Materials Technologies, EarlyView.
Flexible silicon carbide (SiC) microelectrode arrays enable high‐fidelity, multichannel cell extracellular recording and precise localized ablation. SiC has been extensively evaluated to persist long‐term in chronic physiological conditions while remaining robust, with excellent electrical and electrochemical stability.
Minh Anh Huynh, Matthew Barton, Sharda Yadav, Tuan‐Khoa Nguyen, Nam‐Trung Nguyen   +4 more
wiley   +1 more source

Cross‐Scale Hierarchical Targeted Delivery System Based on Small‐Scale Magnetic Robots

Advanced Robotics Research, EarlyView.
This article reviews a cross‐scale hierarchical targeted delivery system that integrates magnetic continuum robots and magnetic microrobots. By combining rapid long‐range navigation with precise microscale targeting, the system overcomes key limitations of single‐scale approaches.
Junjian Zhou, Zhiqiang Chen, Yuanbiao Ma, Zhiqiang Tang, Qianqian Wang   +4 more
wiley   +1 more source

Association of preoperative systemic corticosteroid therapy with surgical outcomes in chronic obstructive pulmonary disease patients

Annals of Thoracic Medicine, 2019
BACKGROUND: Chronic obstructive pulmonary disease (COPD) patients are at an increased risk of postoperative pulmonary complications (PPCs). The purpose of this study is to evaluate the risks and benefits associated with preoperative steroids in COPD ...
Samer Abou Arbid, Habib El-Khoury, Faek Jamali, Hani Tamim, Hassan Chami   +4 more
doaj   +1 more source

Engineering Immunoregenerative Therapy via an Immunomodulatory Binary Pharmacology Hydrogel Depot for Prolonged Allograft Survival

Advanced Science, EarlyView.
An immunomodulatory hydrogel (iGEL) forms spontaneously upon subcutaneous injection, acting as a tissue‐adhesive depot. It releases anti‐rejection and regenerative agents in response to inflammation, suppressing T‐cell activity, promoting vascular repair, and restoring allograft function without systemic immunosuppression.
Ning Wang, Ruiqi Sun, Yang Fu, Zhonghan Wu, Xinyu Tong, Hong Tang, Wentao Zhao, Zhi Liang, Jintao Zheng, Yanan Guan, Ke Zhou, Penghong Song, Shusen Zheng, Hangxiang Wang, Haiyang Xie   +14 more
wiley   +1 more source

CT Assessment of Postoperative Craniotomy Complications

Saudi Journal of Radiology
Background: Craniotomy and tumor resection are critical neurosurgical procedures often performed to manage life-threatening intracranial conditions, such as tumors and hemorrhages.
Njoud aldusary, Taghreed Alsulami, Lamees Alharbi, Naglaa Elsayed, Mohammad Khalil, Ahmed Alharthy   +5 more
doaj   +1 more source

Chiral Nanoparticles Suppress Inflammatory Infiltration to Promote Extracellular Matrix Remodeling for Ectopia Lentis Therapy

Advanced Science, EarlyView.
L‐cysteine‐configured chiral polyurethane nanoparticles suppress ocular inflammation and reduce extracellular matrix (ECM) degradation in ectopia lentis by regulating macrophages polarization and inhibiting nuclear factor kappa B signaling pathway. By promoting zonular fiber‐associated protein restoration and tissue repair, this minimally invasive ...
Yinuo Wen, Yan Yang, Haihan Gao, Yan Liu, Xinyue Wang, Linghao Song, Ruohong Li, Ao Miao, Jie Xu, Zhennan Zhao, Dan Li, Shenjie Peng, Linzhao Li, Min Zhang, Yonghang Liu, Liren Wang, Tianhui Chen, Yongxiang Jiang   +17 more
wiley   +1 more source