Results 71 to 80 of about 156,264 (264)

Stepwise Regulation of Cellular Oxidative Stress via Conductive‐Piezoelectric Integrated Microstructured Conduits for Enhanced Nerve Regeneration

Advanced Science, EarlyView.
This study presents a conductive‐piezoelectric integrated microstructured conduit for peripheral nerve regeneration. The conduit combines reduced graphene oxide with a piezoelectric nanofiber membrane, enhancing nerve repair through physical guidance, oxidative stress inhibition, and ultrasound‐activated electrical stimulation.
Dong Zhou, Mengxuan Bian, Lingyu Wei, Binghuang Yao, Qi Chen, Lan Xiao, Jing He, Jian Zhang, Yulin Li, Libo Jiang   +9 more
wiley   +1 more source

The epidemiology and management of tibia and fibula fractures at Kilimanjaro Christian Medical Centre (KCMC) in Northern Tanzania

The Pan African Medical Journal, 2016
INTRODUCTION: tibia/fibula fractures are one of the commonest admissions to the orthopaedic department at a resource-limited Northern Tanzanian hospital.
Samuel John Clelland, Priyesh Chauhan, Faiton Ndesanjo Mandari   +2 more
doaj   +1 more source

Radical‐Mediated, Substrate‐Independent Fabrication of Hybrid Solid–Hydrogel Materials With Tunable Crosslinking: An Initiator‐ and Crosslinker‐Free Approach

Advanced Science, EarlyView.
This work introduces a substrate‐independent, reagent‐free plasma strategy that forms radical‐rich interlayers for covalent hydrogel attachment without initiators or crosslinkers. The long‐lived radicals drive in situ gelation, creating robust, cytocompatible hybrid solid–hydrogel constructs across diverse substrates.
Ghazal Shineh, Azin Khodaei, Pardis Keikhosravani, Masoud Zhianmanesh, Yiyun Xia, Aaron Glimour, Sina Naficy, Andrea Guzina, Daniella Bianchi, Khoon s Lim, Fariba Dehghani, Saber Amin Yavari, Marcela Bilek, Giselle C. Yeo, Behnam Akhavan   +14 more
wiley   +1 more source

Association of a Sulfur-Containing Diet and a CTH Polymorphism with Bone Density in the Uyghur Population of China: A Preliminary Study

International Journal of General Medicine
Lingna Fang,1 Zhiqin Zhang,2 Dawei He,3 Yanming Hao,4 Yan Gao,4 Rongzhu Lu,5 Chong Li4,6 1Department of Geriatrics, Kunshan Hospital Affiliated of Jiangsu University, Kunshan, 215300, People’s Republic of China; 2Biobank, Kunshan Hospital Affiliated of ...
Fang L, Zhang Z, He D, Hao Y, Gao Y, Lu R, Li C   +6 more
doaj  

Mathematical Prediction for Geometry‐Mediated Cell 3D In‐Growth on Bone Tissue Engineering Scaffolds

Advanced Science, EarlyView.
This study identifies a fundamental pore size dependent pattern of three dimensional bone marrow derived mesenchymal stem cell (BMSC) infiltration within porous scaffolds, where small pores promote horizontal cellular bridging and large pores facilitate vertical migration.
Xiang Gao, Zhijun Yu, Yu Yan, Jiamin Ding, Wangsiyuan Teng, Chenhe Zhou, Minjun Yao, Wenkan Zhang, Shenzhi Zhao, Fangqian Wang, Zhenxuan Shao, Jinfeng Zhou, Xiaoyong Wu, Chengcheng Yu, Liang Chen, Xiaoqiang Jin   +15 more
wiley   +1 more source

Predictive Factors for Resorption in Lumbar Disc Herniation: A Systematic Review

Journal of Inflammation Research
Xueqiang Shen,1– 3,* Feng Dai,1,* Zihang Li,1,* Hong Jiang,1 Jintao Liu,1 Jianwei Wang,2 Pengfei Yu1 1Department of Orthopedic Surgery, Suzhou TCM Hospital Affiliated to Nanjing University of Chinese Medicine, Suzhou, Jiangsu ...
Shen X, Dai F, Li Z, Jiang H, Liu J, Wang J, Yu P   +6 more
doaj  

CRISPLD2 Attenuates Intervertebral Disc Degeneration by Suppressing Oxidative Stress‐Induced Ferroptosis through the miR‐548I‐IL17A Axis

Advanced Science, EarlyView.
This study identifies CRISPLD2 as a key protector against IVDD. By regulating ferroptosis through the CRISPLD2–miR‐548I–IL17A axis, CRISPLD2 maintains NPCs homeostasis and reduces oxidative stress. Restoring CRISPLD2 expression effectively alleviates disc degeneration and highlights a promising therapeutic strategy for discogenic low back pain ...
Yangyang Shi, Fudong Li, Tianyi Zhao, Kaiqiang Sun, Danying Zhang, Chen Yan, Ximing Xu, Jingchuang Sun, Xulin Hu, Xin Yong, Jiangang Shi, Yuan Wang   +11 more
wiley   +1 more source

Critical Methodological Concerns: Enhancing Rigor in “Research on the Developmental Trajectory of Movement-Evoked Pain After Knee Arthroplasty” [Letter]

Journal of Pain Research
Ke Zhang, Jia-Wen Wang, Ji-Tao Liu Hanzhong People’s Hospital, Hanzhong City, Shaanxi Province, 723000, People’s Republic of ChinaCorrespondence: Ji-Tao Liu, Hanzhong People’s Hospital, 251 North Tuanjie Street, Hantai ...
Zhang K, Wang JW, Liu JT
doaj  

Diagnostic performance of deep learning for leg length measurements on radiographs in leg length discrepancy: A systematic review

Journal of Experimental Orthopaedics
Purpose To systematically review the literature regarding machine learning in leg length discrepancy (LLD) and to provide insight into the most relevant manuscripts on this topic in order to highlight the importance and future clinical implications of ...
Bradley A. Lezak, James A. Pruneski, Jacob F. Oeding, Kyle N. Kunze, Riley J. Williams III, Michael J. Alaia, Andrew D. Pearle, Joshua S. Dines, Kristian Samuelsson, Ayoosh Pareek   +9 more
doaj   +1 more source

RPS3‐Enriched Extracellular Vesicles Mediate Liver‐Spinal Cord Inter‐Organ Communication

Advanced Science, EarlyView.
Spinal cord injury activates the liver to send extracellular vesicles loaded with RPS3 protein to the lesion site. These vesicles are taken up by neural stem cells and astrocytes, triggering NF‐κB signaling, impairing the regeneration of neurons and myelin, and promotes harmful inflammation, ultimately hindering recovery.
Peiwen Song, Zuomeng Wu, Yixiang Dong, Yunxiong Fang, Shiyu Bian, Daokuan Wang, Huang Fang, Yunlei Liu, Wang Ying, Jun Qian, Tianyu Han, Cailiang Shen   +11 more
wiley   +1 more source