Results 91 to 100 of about 2,111,664 (385)

Magnetically Responsive Piezoelectric Nanocapacitors Enhance Neural Recovery Following Spinal Cord Injury via Targeted Spinal Magnetic Stimulation

open access: yesAdvanced Science, EarlyView.
This study presents a novel “in vivo–in vitro” therapeutic strategy for spinal cord injury by leveraging magnetically responsive piezoelectric nanomaterials. These nanomaterials enable targeted delivery of localized electrical stimulation at the injury site through noninvasive external magnetic actuation, thereby promoting axonal regeneration and ...
Zhihang Xiao   +9 more
wiley   +1 more source

The Ottawa ankle rules for the use of diagnostic X-ray in after hours medical centres in New Zealand [PDF]

open access: yes, 2002
Aims: The aims of this study were to measure baseline use of Ottawa ankle rules (OAR), validate the OAR and, if appropriate, explore the impact of implementing the Rules on X-ray rates in a primary care, after hours medical centre setting. Methods:
Dowell, Anthony   +6 more
core  

Injury risk factors, screening tests and preventative strategies: A systematic review of the evidence that underpins the perceptions and practices of 44 football (soccer) teams from various premier leagues [PDF]

open access: yes, 2015
Purpose: To systematically review the scientific level of evidence for the ‘Top 3’ risk factors, screening tests and preventative exercises identified by a previously published survey of 44 premier league football (soccer) teams.
Alan McCall   +41 more
core   +2 more sources

Patient experiences of an ankle fracture and the most important factors in their recovery : a qualitative interview study [PDF]

open access: yes, 2020
Objective The objective of this qualitative research study is to explore patient experiences of ankle fracture and the factors most important to them in recovery.
Ellard, David R.   +3 more
core   +1 more source

Higher frequency of hamstring injuries in elite track and field athletes who had a previous injury to the ankle - a 17 years observational cohort study

open access: yesJournal of Foot and Ankle Research, 2018
BackgroundInversion injury to the ankle and hamstring injuries are common problems in most sports. It is not known whether these injuries constitute a predisposing factor or a precursor of injury or re-injury of these anatomical locations.
N. Malliaropoulos   +7 more
semanticscholar   +1 more source

Rod‐Shaped Nanotherapeutics Alleviate Rheumatoid Arthritis by Precisely Disrupting Platelet‐Mediated Pathological Crosstalk via a Morphology‐Dependent Manner

open access: yesAdvanced Science, EarlyView.
Owing to the margination effect, rod‐shaped nanoparticles exhibit markedly enhanced co‐localization with endothelial‐adherent platelets (PLTs) under dynamic blood flow. When internalized by PLTs, rod‐shaped PNR@Res inhibit FAK and PI3K/AKT signaling in a morphology‐dependent manner, thereby disrupting their pathological crosstalk with various ...
Bin Zhang   +6 more
wiley   +1 more source

Ankle Sprains in Athletes: Current Epidemiological, Clinical and Imaging Trends

open access: yesOpen Access Journal of Sports Medicine, 2023
Pia M Jungmann,1,2 Thomas Lange,3 Markus Wenning,4 Frédéric A Baumann,5 Fabian Bamberg,1 Matthias Jung1 1Department of Diagnostic and Interventional Radiology, Medical Center–University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg ...
Jungmann PM   +5 more
doaj  

The effects of Ankle Protectors on Lower Limb Kinematics in male football players: A comparison to Braced and Unbraced Ankles [PDF]

open access: yes, 2017
Football (Soccer) players have a high risk of injuring the lower extremities. To reduce the risk of ankle inversion injuries ankle braces can be worn. To reduce the risk of ankle contusion injuries ankle protectors can be utilized.
Atkins, Stephen   +3 more
core   +2 more sources

Immunoaffinity‐Mimetic Assembly of Peptide‐Aptamer Conjugates and Stem Cell‐Derived Exosomes into Hierarchical Microgels for Spinal Cord Injury Repair

open access: yesAdvanced Science, EarlyView.
Inspired by antibody‐antigen binding, this study develops an unprecedented immunoaffinity‐mimetic assembly strategy, with Peptide‐AptCD63 conjugates acting as antibody surrogates binding CD63 epitopes on mesenchymal stem cell‐derived exosomes. This creates a hierarchical microstructure intended to synergistically integrate antioxidative and anti ...
Dantong Zheng   +8 more
wiley   +1 more source

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