Results 111 to 120 of about 6,060 (261)

Effect of Nasoalveolar Molding on Nasal Symmetry in Patients With Cleft Lip and Palate: A Systematic Review

open access: yesJournal of Pediatrics Review, 2020
Context: One of the main types of nasal deformity is the unilateral cleft lip or palate, which affects breathing and smelling. It is supposed that nasoalveolar molding (NAM) has a positive effect on the reduction of the tension in lips and helps to ...
Parastoo Namdar   +4 more
doaj  

Epiglottis Collapse in Individuals With Obstructive Sleep Apnea

open access: yesWorld Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Objective Obstructive sleep apnea (OSA) is a common sleep disorder characterized by repeated upper airway collapse during sleep. The epiglottis, often overlooked in conventional assessments, has emerged as a site of significant obstruction in OSA.
Dan Chen   +11 more
wiley   +1 more source

Engineered nasal cartilage for the repair of osteoarthritic knee cartilage defects

open access: green, 2021
Lina Acevedo Rua   +16 more
openalex   +3 more sources

The bundle of twigs cartilage graft for augmentation of the nasal dorsum

open access: diamond, 2015
Sérgio Moreira da Costa   +4 more
openalex   +1 more source

Engineering cartilage with human nasal chondrocytes and a silanized hydroxypropyl methylcellulose hydrogel [PDF]

open access: bronze, 2006
Claire Vinatier   +8 more
openalex   +1 more source

Mechanism of ITGB2 in Osteoclast Differentiation in Osteoarthritis

open access: yesCell Proliferation, EarlyView.
In osteoclast precursors, higher ITGB1 than ITGB2 expression increases ITGA2‐ITGB1 integrin. In OA, extracellular signals upregulate ITGB2 and downregulate ITGB1, enhancing ITGA2‐ITGB2 integrin. This activates Rac1 to Rac‐GTP, driving osteoclast differentiation. Hyperactive subchondral osteoclasts accelerate OA progression.
Yang Yang   +16 more
wiley   +1 more source

Polychondritis With Diminished Hearing(Case Report)

open access: yesMajallah-i Dānishgāh-i ’Ulūm-i Pizishkī-i Shahīd Ṣadūqī Yazd, 2012
Introduction: Relapsing polychondritis is a rare autoimmune disorder which is associated with inflammation of the auricular and costochondral cartilages and may involve ocular tissue and laryngotracheobronchial tree in some occasions.
Dehghan, Owlia, Soleymani, Rahimpour
doaj  

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