Results 41 to 50 of about 46,140 (282)

What we learned in the short term from the 2023 Kahramanmaraş Earthquakes in terms of Orthopedic Trauma: A brief literature review.

Acta Medica Alanya, 2023
In this article, we have attempted to briefly review retrospective research articles related to Orthopedics and Traumatology in the context of the earthquakes centered in Kahramanmaraş to date.
İsmail Büyükceran, Çağatay Zengin, Ahmet Aslan   +2 more
doaj   +1 more source

In Situ Stress‐Dispersing Hydrogel Millispheres via Load Redistribution to Restore Nucleus Pulposus Metabolic Homeostasis

Advanced Science, EarlyView.
Local stress concentration disrupts metabolic homeostasis and induces inflammation in the nucleus pulposus (NP), thereby accelerating intervertebral disc degeneration (IDD). A biomimetic HA/ChS hydrogel millimeter sphere (ChS@HM) is developed to enable synergistic stress dispersion and sustained hydration lubrication.
Ang Li, Hui Yuan, Honglei Xiao, Xiaodong Liu, Wenguo Cui   +4 more
wiley   +1 more source

Main stages of the development of the specialty "Orthopedics and traumatology" [PDF]

, 2022
The most significant components of the educational process at the Department of Traumatology and Orthopedics of the Odessa National Medical University (Ukraine) under modern conditions are highlighted.
Bodnya, A. I.
core   +2 more sources

One‐Step Immobilized Phage Depolymerase Coatings for Catheter‐Related Bloodstream Infections

Advanced Science, EarlyView.
Catheter‐related bloodstream infections (CRBSI) caused by drug‐resistant Gram‐negative bacteria remain a major clinical challenge. Here, a polydopamine‐assisted depolymerase coating degrades bacterial capsules and restores serum‐mediated killing, effectively suppressing biofilms and reducing bacterial burden in vitro, ex vivo, and in vivo, presenting a
Lingkai Dong, Xingjin Li, Tao Hu, Qianqian Lu, Xiaoxu Zhang, Xi Chen, Yifan Luo, Zhong Zuo, Ronald Man Yeung Wong, Miao Xu, Tiancong Zhao, Sharon Shui Yee Leung   +11 more
wiley   +1 more source

EPIDEMIOLOGY OF VERTEBRAL SPINE FRACTURES IN A HOSPITAL IN SÃO PAULO IN THE TWO-YEAR PERIOD 2017-2018

, 2021
Objectives: To evaluate the epidemiological profile of patients with spinal fractures over a two-year period (2017 and 2018) in a quaternary hospital in the city of São Paulo.
Bohana e Silva, João Victor, Cristante, Alexandre Fogaça, da Costa, Guilherme Henrique Ricardo, Marcon, Raphael Martus, Petersen, Pedro Araújo, Raphael Martus Marcon, Costa,Guilherme Henrique Ricardo da, João Victor Bohana e Silva, Pedro Araújo Petersen, Alexandre Fogaça Cristante, Bohana e Silva,João Victor, Petersen,Pedro Araújo, Cristante,Alexandre Fogaça, Marcon,Raphael Martus, Guilherme Henrique Ricardo da Costa   +14 more
core   +1 more source

Bone Marrow Macrophage STING Signaling is a Direct Nexus Linking Marrow Adipose Expansion to NAD+ Depletion and Osteogenic Decline in Skeletal Aging

Advanced Science, EarlyView.
This study reveals that during skeletal aging, bone marrow adipocyte‐derived sDPP4 primes STING signaling in macrophages. In combination with mitochondrial DNA, this signaling activates CD38 and depletes local NAD+/NMN, thereby impairing osteogenesis.
Zhichao Li, Kuanhui Gao, Mengjie Wang, Songlin Liang, Dandan Li, Guoqing Tan, Haipeng Xue, Yujie Liu, Peng Zhang, Zhanwang Xu, Wenxiang Cheng, Yongjun Wang, Nianhu Li   +12 more
wiley   +1 more source

Bibliometric and Visualization Analysis of Biomechanical Research on Lumbar Intervertebral Disc

Journal of Pain Research, 2023
Zhaomeng Hou,1– 3,* Wei Wang,4,* Shaoting Su,1 Yixin Chen,4 Longhao Chen,1,5 Yan Lu,1,5,6 Honghai Zhou1,5 1Faculty of Orthopedics and Traumatology, Guangxi University of Chinese Medicine, Nanning, People’s Republic of China; 2Department of ...
Hou Z, Wang W, Su S, Chen Y, Chen L, Lu Y, Zhou H   +6 more
doaj  

Layer‐Specific Dermal and Subcutaneous Delivery via Modular LNP–Hydrogel‐Integrated Threaded Microneedles

Advanced Science, EarlyView.
Guided by spatial transcriptomics and clinical validation, a threaded microneedle platform enables precise layer‐specific delivery across the dermis and subcutaneous tissue. By addressing distinct pathogenic remodeling in different skin layers, this strategy coordinates compartment‐specific intervention, restores tissue architecture, and offers a ...
Fangzhou Xie, Yixiang Zhang, Shifeng Ling, Yuxuan Huang, Yingying Wei, Rao Fu, Jiahao He, Baikun Liu, Lucia Zhou, Kaifeng Huo, Yida Wang, Qingfeng Li, Yawei Du, Wenguo Cui, Yun Xie   +14 more
wiley   +1 more source

Daily Routine in Orthopedics and Traumatology - Results of a Nationwide Survey of Residents

, 2014
Background: The subject orthopedics and traumatology suffers by a loss of attractiveness which results in a lack of young blood. The aim of this study of the Youth Forum of the German Society of Orthopedics and Traumatology (DGOU) is to register the ...
Perl, Mario, Stange, R., Merschin, David, Schuettrumpf, J. P., Muenzberg, Matthias, Mutschler, M.   +5 more
core   +1 more source

Single‐Nucleus Atlas of Spinal Sarcopenia Patients Reveals Disruption of Quiescent and Regenerative Satellite Cell Niches in Fatty‐Infiltrated Muscle

Advanced Science, EarlyView.
Mechanisms of Fatty Infiltration and Muscle Degeneration. Clinical metadata identified intramuscular fat accumulation as an independent driver of muscle mass decline. Single‐nucleus RNA sequencing of spinal sarcopenia muscle revealed adipogenic reprogramming of fibro‐adipogenic progenitors, satellite‐cell niche disruption, and elevated levels of the ...
Wenkai Wu, Renxian Wang, Dingding Wang, Quanzhong Ren, Ling Wang, Fangfang Duan, Guihe Yang, Ruixuan Yu, Yi Wang, Yingyu Zhang, Zetong Zang, Chuqi Li, Weijia Liu, Wenshuang Zhang, Yi Yuan, Zitong Cheng, Xiaoguang Cheng, Junbo Liang, Yajun Liu   +18 more
wiley   +1 more source