Results 101 to 110 of about 1,409,182 (223)

Finite Element Analysis of Dentoalveolar Stress in Combat Sports Using Hybrid and Conventional Mouthguards

open access: yesDental Traumatology, EarlyView.
ABSTRACT Aim This study aimed to contribute to the development of modern mouthguards by evaluating the stresses generated by hook and uppercut punches applied during combat sports on dentoalveolar structures and mouthguards, the protective effectiveness of different mouthguard designs, and the resulting deformations using three‐dimensional finite ...
Çağla Nur Kalafat, Zeynep Yeşil
wiley   +1 more source

[Central trochlear nerve palsy treated with inferior oblique muscle weakening]. [PDF]

open access: yesRev Neurol, 2023
Guzmán-Almagro E   +3 more
europepmc   +1 more source

Multiscale analysis of the adult human superior hypogastric plexus and hypogastric nerve

open access: yesJournal of Anatomy, EarlyView.
Using tissue clearing and light‐sheet microscopy methods, we visualized the 3D mesoscopic arrangement of neural tracts, blood vessels and neurons within the adult human superior hypogastric plexus and hypogastric nerves, identifying the latter to contain thousands of neuronal cells bodies embedded along its entire length.
Kayleigh S. Scotcher   +4 more
wiley   +1 more source

Human cerebral arterial morphogenesis explored by 3D microscopic imaging of cleared embryos: Bridging the gap between embryonic and adult anatomy

open access: yesJournal of Anatomy, EarlyView.
We provide a description of human embryonic cerebral arterial development based on whole‐mount immunostaining, tissue clearing, three‐dimensional (3D) light‐sheet microscopy imaging, and anatomically informed virtual segmentation of human embryos. Findings are compared with adult radiological anatomy. We provide a detailed account of the development of
Eimad Shotar   +30 more
wiley   +1 more source

Desmin is not ubiquitously expressed in head and neck muscle fibers

open access: yesJournal of Anatomy, EarlyView.
Desmin is not ubiquitously expressed in human head and neck muscle fibers. A subset of fibers showed absent or very weak desmin immunoreactivity, with corresponding reduction or absence of desmin mRNA expression. Abstract Desmin, a major muscle‐specific intermediate filament protein, is widely regarded as a ubiquitous component of mature skeletal ...
Per Stål   +3 more
wiley   +1 more source

Trigeminal and facial branchiomotor neurons have shared muscle targets in zebrafish larvae

open access: yesJournal of Anatomy, EarlyView.
Cranial nerve innervation map, based on previous studies, shows the trigeminal and facial motor nerves confined to the mandibular and hyoid arch muscles, respectively, except for the trigeminal nerve in the interhyoideus muscle (M.IH). The revised cranial nerve innervation map, based on this study, shows the facial nerve in the intermandibularis ...
Ritika Ghosal   +2 more
wiley   +1 more source

Severity‐Graded MRI‐Detected TMJ Effusion Is Associated With Pain and Dysfunction in Temporomandibular Disorder Patients

open access: yesJournal of Oral Rehabilitation, EarlyView.
In patients with TMJ arthralgia, MRI‐detected joint effusion was graded from Grade 0 (no effusion) to Grade 2 (moderate‐to‐severe effusion) using T2‐weighted and proton density‐weighted images. Increasing effusion severity was associated with greater pain intensity and mandibular dysfunction.
Yeon‐Hee Lee   +4 more
wiley   +1 more source

Disinsert, retract and rotate technique of plaque brachytherapy

open access: yesIndian Journal of Ophthalmology
Background: Plaque brachytherapy is commonly used in the management of choroidal melanomas. The surgical steps usually involve creating a conjunctival peritomy, fixing the recti muscles, with or without disinserting them based on the location of the ...
Neiwete Lomi   +2 more
doaj   +1 more source

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