Results 71 to 80 of about 213,836 (266)

A Time‐Programmed Bilayer Wound Dressing for Dynamic Microenvironment Modulation and Full‐Thickness Regeneration in Diabetic Wounds

Advanced Science, EarlyView.
The Polyphenol+PDGF‐BB scaffold fabrication (Panel A) and its dual wound healing effects (Panel B: anti‐inflammation and accelerated tissue remodeling). ABSTRACT Chronic diabetic wounds suffer from dysfunctional repair programs due to accumulated advanced glycation end products (AGEs) and persistent inflammation in hyperglycemic microenvironments ...
Lei Yi, Wanqian Li, Ying Duanmu, Zihan Zhang, Shixuan Chen, Shichu Xiao, Lei Du, Miaomiao Wei   +7 more
wiley   +1 more source

The Association Between Sleep Duration and Clinical Measures of Concussion at Baseline and Postinjury in the United States Service Academy Cadets and Midshipmen

Neurotrauma Reports
The purpose of this study was to examine the relationship between sleep duration and clinical concussion assessments across concussion management timepoints in service academy cadets and midshipmen.
Michael J. Aderman, Megan H. Roach, Steven R. Malvasi, Jeremy Ross, Steven J. Svoboda, Joel B. Robb, Gerald T. McGinty, Jonathan C. Jackson, Darren E. Campbell, Carlos A. Estevez, Rachel Brodeur, Kathryn Van Pelt, Adam Susmarski, Steven Broglio, Michael McCrea, Thomas W. McAllister, Paul F. Pasquina, Kenneth L. Cameron   +17 more
doaj   +1 more source

Complications of circumcision in male neonates, infants and children: a systematic review. [PDF]

, 2010
BACKGROUND: Approximately one in three men are circumcised globally, but there are relatively few data on the safety of the procedure. The aim of this paper is to summarize the literature on frequency of adverse events following pediatric circumcision ...
Halperin, Daniel, Larke, Natasha, Schenker, Inon, Weiss, Helen A   +3 more
core   +2 more sources

Visible Light‐Activated ZnO@CuO Coaxial Nanofibers Enhance Infected Skin Wound Healing Through Construction of p‐n Heterojunctions

Advanced Science, EarlyView.
Coaxial ZnO@CuO nanofibers activated by visible light generate ROS through enhanced photocatalytic reactions driven by improved electron hole separation in the heterojunction. This strategy enables rapid antimicrobial activity and early infection control, thereby promoting the healing of MRSA infected and diabetic wounds with biosafe and easily ...
Pengrui Dang, Han Zhao, Chenguang Zhang, Jiechen Wang, Fangyu Zhu, Qinqiu Zhong, Wenyi Zeng, Xinyuan Wang, Yumin Chen, Xu Yan, Xuliang Deng, Wenwen Liu   +11 more
wiley   +1 more source

Transmetatarsal Amputation Results in Higher Frequency of Revision Surgery and Higher Ambulation Rates Than Below-Knee Amputation

Foot & Ankle Orthopaedics, 2022
Background: Selecting the level of amputation for patients with severe foot pathology can be challenging. The surgeon is sometimes confronted with an option between transmetatarsal amputation (TMA) and below-knee amputation (BKA).
Angel Ordaz MD, Conner Trimm BS, Jason Pedowitz MD, Ian M. Foran MD   +3 more
doaj   +1 more source

Investigation of Lower-limb Tissue Perfusion during Loading [PDF]

, 2002
An extant tissue indentor used for amputee residual limb tissue indentation studies was modified to include laser Doppler flowmetry (LDF) to enable measurement of tissue perfusion during indentation.
Silver-Thorn, Barbara
core   +1 more source

Under‐Urine‐Adhered Supramolecular Hydrogel with Linearly Sustained Quercetin Release Facilitates Hemorrhagic Cystitis Healing via Inflammation Regulation

Advanced Science, EarlyView.
A supramolecular gelatin‐based hydrogel adhesive was engineered for hemorrhagic cystitis management. It provides robust wet‐tissue adhesion, rapid hemostasis, sustained quercetin release, effectively restoring the bladder barrier via anti‐inflammatory and antioxidant actions.
Xu Cao, Hua Zhang, Yang Luo, Yaoqi Chen, Jie Yao, Renhao Ni, Tong Zhu, Yudong Yao, Jun Chen, Baolin Guo, Kerong Wu   +10 more
wiley   +1 more source

A Retrospective Review of Risk Factors and Conversion Rate of Transmetatarsal Amputations to Below or Above Knee Amputation

Foot & Ankle Orthopaedics, 2017
Category: Diabetes Introduction/Purpose: Despite the presence of several studies examining the conversion from transmetatarsal amputation (TMA) to a more proximal amputation, few studies identified the possible predictors of failure.
Jefferson Sabatini MD, Susan Odum PhD, J. Kent Ellington MD, MS, Carroll P. Jones MD, W. Hodges Davis MD   +4 more
doaj   +1 more source

Endothelial Cell‐Specific Molecule‐1 (ESM1): An Endogenous Anticoagulant and Protective Factor in Venous Thrombosis

Advanced Science, EarlyView.
This study identifies ESM1 as an endogenous anticoagulant that modulates venous thrombosis. It shows that ESM1 deficiency triggers vascular occlusion in zebrafish and mice, whereas its restoration or overexpression prolongs clot‐formation time. Mechanistic analyses reveal that ESM1 activates HCII through its dermatan‐sulfate chain, uncovering a ...
Changsheng Chen, Xiaojuan Ge, Dongxu Fu, Haijun Mei, Feng Lv, Chao Yang, Jiahao Lu, Xiaozhong Shen, Bowen Li, Xiaoning Wang, Dong Liu   +10 more
wiley   +1 more source

A machine learning framework to classify musculoskeletal injury risk groups in military service members

Frontiers in Artificial Intelligence
BackgroundMusculoskeletal injuries (MSKIs) are endemic in military populations. Thus, it is essential to identify and mitigate MSKI risks. Time-to-event machine learning models utilizing self-reported questionnaires or existing data (e.g., electronic ...
Matthew B. Bird, Matthew B. Bird, Megan H. Roach, Megan H. Roach, Megan H. Roach, Roberts G. Nelson, Matthew S. Helton, Timothy C. Mauntel, Timothy C. Mauntel, Timothy C. Mauntel   +9 more
doaj   +1 more source