Results 111 to 120 of about 399,886 (383)

Passive Cervical Spine Ligaments Provide Stability during Head Impacts in Vivo [PDF]

open access: yesarXiv, 2019
It has long been suggested that neck muscle strength and anticipatory cocontraction can decrease head motions during head impacts. Here, we quantify the relative angular impulse contributions of neck soft tissue to head stabilization using a musculoskeletal model with Hill-type muscles and rate-dependent ligaments.
arxiv  

Manual therapy of the mandibular accessory ligaments for the management of temporomandibular joint disorders [PDF]

open access: yes, 2011
Temporomandibular joint disorders are characterized by chronic or acute musculoskeletal or myofascial pain with dysfunction of the masticatory system.
CARADONNA, Carola   +2 more
core  

Rational Design of Inner Ear Drug Delivery Systems

open access: yesAdvanced Science, EarlyView.
Hearing loss is a common disease affecting many people, and inner ear lesions are one of the most important causes. This review focuses on the treatment of inner ear hearing loss by drug delivery systems. It includes the current methods and technologies developed, and it predicts possible directions.
Xiayidan Maimaitikelimu   +5 more
wiley   +1 more source

Dysphagia revealing diffuse idiopathic skeletal hyperostosis: report of two cases and literature review

open access: yesThe Pan African Medical Journal, 2019
Diffuse Idiopathic Skeletal Hyperostosis (DISH) also known as Forestier's disease, is a musculo-squelettic disorder characterized by the calcification of ligaments essentially the vertebral longitudinal anterior ligament. Men are generally affected.
Monia Ghammam   +3 more
doaj   +1 more source

Bilateral mucoid degeneration of the posterior cruciate ligaments

open access: yesJournal of the Belgian Society of Radiology, 2013
Mucoid (myxoid) degeneration of the anterior cruciate ligament (ACL) is well documented and well known. Mucoid degeneration of the posterior cruciate ligament (PCL) has been reported, but is rare in comparison. The changes may be subtle and may be missed
AP Parkar   +2 more
doaj   +1 more source

Ossification of the Transverse Ligament of the Atlas on CT: Frequency and Associated Findings

open access: yes대한영상의학회지, 2020
Purpose To determine the frequency of ossification of the transverse ligament of the atlas (OTLA) and to investigate the associated findings on cervical spine CT and plain radiography.
Sukwoo Son   +4 more
doaj   +1 more source

Structure, Mechanics, and Mechanobiology of Fibrocartilage Pericellular Matrix Mediated by Type V Collagen

open access: yesAdvanced Science, EarlyView.
This study defines the structure, mechanics, and mechanobiology of the fibrocartilage pericellular matrix (PCM) using the murine meniscus, showing how collagen V deficiency alters PCM properties and disrupts cell mechanosensitive signaling. Findings emphasize the critical role of PCM in fibrocartilage mechanobiology and suggest targeting it can enhance
Chao Wang   +13 more
wiley   +1 more source

Anatomical and clinical significance of Pterygospinous and Pterygoalar ligaments and bony bars in dentistry

open access: yesJournal of Oral Research, 2019
The Pterygospinous Ligament (PSL) extends from the Pterygospinous process of the lateral Pterygoid plate to the spine of the sphenoid bone. Sometimes, it may be ossified forming a bar of bone bounding the pterygospinous foramen to which mandibular nerve ...
Krishnaraj Somayaji   +2 more
doaj   +1 more source

M2 Macrophage‐Derived Extracellular Vesicles Reprogram Immature Neutrophils into Anxa1hi Neutrophils to Enhance Inflamed Bone Regeneration

open access: yesAdvanced Science, EarlyView.
This study reveals that M2‐EVs mitigate periodontitis‐induced bone resorption by modulating neutrophil fate. Single‐cell RNA sequencing identified an Anxa1hi neutrophil subpopulation with pro‐reparative properties. M2‐EVs disrupt neutrophil maturation, promoting this subpopulation through key reprogramming genes (Acvrl1, Fpr2). These findings highlight
Yufei Yao   +7 more
wiley   +1 more source

Multi‐Factor Optimization of Nickel Foam Flow Fields: Insights into Structural and Surface Modifications for High‐Performance PEMFCs

open access: yesAdvanced Science, EarlyView.
This article investigates the multi‐factor optimization of nickel foam flow fields in PEMFCs, focusing on compression, porosity, pore size, hydrophobicity, and surface coatings. Through comprehensive experiments and analysis, it reveals how structural and surface modifications influence electrochemical performance, water management, and corrosion ...
Siyuan Wu   +5 more
wiley   +1 more source

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