Results 21 to 30 of about 118,023 (363)

Determination of regional bone blood flow by means of fluorescent microspheres using an automated sample-processing procedure [PDF]

open access: yes, 2003
The determination of regional blood flow utilizing fluorescent microspheres (FMs) is an established method for numerous organs. Recent progress, in particular the automation of sample processing, has further improved this method.
Anetzberger, H.   +3 more
core   +1 more source

LncRNA-mRNA Expression Profiles of Osteoclast After Conditional Knockout HIF-1α

open access: yesFrontiers in Genetics, 2022
Background: Osteoclasts, which are multinucleated cells formed by monocyte fusion, play a key role in bone resorption. Hypoxia-inducible factor (HIF)-1α is vital for the development of osteoclasts in hypoxic environments and during bone resorption ...
Yuanye Tian   +19 more
doaj   +1 more source

Hoffa fracture of the femoral condyle

open access: yesMedicine, 2019
Background: Hoffa fractures are coronal-plane fractures of the femoral condyle, which are rarer than sagittal-plane condylar fractures. This study aimed to systematically review the clinical knowledge base of Hoffa fractures to facilitate the diagnosis ...
Ya-bin Zhou   +4 more
semanticscholar   +1 more source

Surgical corridors to foramen magnum meningiomas: a mini-review

open access: yesFrontiers in Neurology, 2023
Gross-total resection of foramen magnum meningiomas remains the gold standard of treatment and should be performed whenever possible. The transcondylar approach (and its variations) represents the most used approach for meningiomas located in the lateral
Matias Baldoncini   +9 more
doaj   +1 more source

FasL Expression in Articular Discs of Human Temporomandibular Joint and Association with Osteoarthrosis [PDF]

open access: yes, 2013
Background Apoptosis is a programme of cell death which does not induce an inflammatory response. Recent previous research has suggested a correlation between temporomandibular internal derangement and apoptosis.
Alanis, Luciana Reis Azevedo   +9 more
core   +2 more sources

Metrical analysis of disc-condyle relation with different splint treatment positions in patients with TMJ disc displacement

open access: yesJournal of Applied Oral Science, 2017
Objective: To evaluate the effect of bite positions characterizing different splint treatments (anterior repositioning and stabilization splints) on the disc-condyle relation in patients with TMJ disc displacement with reduction (DDwR), using magnetic ...
Mu-qing Liu   +4 more
semanticscholar   +1 more source

Cancellous bone and theropod dinosaur locomotion. Part I—an examination of cancellous bone architecture in the hindlimb bones of theropods [PDF]

open access: yes, 2018
This paper is the first of a three-part series that investigates the architecture of cancellous (‘spongy’) bone in the main hindlimb bones of theropod dinosaurs, and uses cancellous bone architectural patterns to infer locomotor biomechanics in extinct ...
Aamodt   +335 more
core   +3 more sources

2D Evaluation of Condylar Vertical Positional Changes and Stability after Bilateral Sagittal Split Osteotomy

open access: yesJournal of Orofacial Sciences, 2021
Introduction: The purpose of this study was to evaluate the condylar vertical positional changes and stability after the bilateral sagittal split osteotomy (BSSO) setback procedure for class III malocclusions.
Syeda Fathimuz Zahara   +2 more
doaj   +1 more source

Rate of displacement for Jakob Type 1 lateral condyle fractures treated with a cast

open access: yesJournal of Children's Orthopaedics, 2018
Purpose The aim of this retrospective study is to report the rate of displacement of Jakob Type 1 lateral condyle fractures that were initially treated in a cast.
C. Zale, Zachary Winthrop, W. Hennrikus
semanticscholar   +1 more source

The Relıabılıty Of The Condylar Landmarks

open access: yesTurkish Journal of Orthodontics, 1994
In this study which was based on the assumption that the open mouth cephalogram provides a clearer image of condyle, the reliabitily of the condylar landmarks were evaluated both in the closed and open mouth cephalograms, and their predictability in the ...
Hakan N. İşcan   +2 more
doaj   +1 more source

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