Results 51 to 60 of about 3,707 (163)

Functional anatomy, jaw mechanisms, and feeding behavior of Dunkleosteus terrelli (Placodermi, Arthrodira)

The Anatomical Record, EarlyView.
A new musculoskeletal reconstruction and revision of the cranio‐mandibular anatomy of the Devonian arthrodire placoderm Dunkleosteus terrelli from a comparative and functional anatomical perspective. Dunkleosteus is a specialized arthrodire with many specializations for feeding on large vertebrates, and many of its features are part of broader ...
Russell K. Engelman, Robert K. Carr, Kate Trinajstic, Zerina Johanson, Oleg A. Lebedev   +4 more
wiley   +1 more source

The plantar proximal cortex of the third metatarsal bone shows raised longitudinal ridges at the suspensory ligament enthesis in normal equine isolated limbs – a radiographic, computed tomography, and MRI study

Frontiers in Veterinary Science, 2023
IntroductionKnowledge of normal radiographic appearance is essential to avoid misinterpretation of radiographs. This study aimed to assess the computed tomographic (CT) appearance of the plantar surface of the proximal metatarsus and evaluate the ...
Michaël Dancot, Zoë Joostens, Fabrice Audigié, Valeria Busoni   +3 more
doaj   +1 more source

Dynamics of postnatal bone development and epiphyseal synostosis in the caprine autopod

Developmental Dynamics, EarlyView.
Abstract Background Bones develop to structurally balance strength and mobility. Bone developmental dynamics are influenced by whether an animal is ambulatory at birth. Precocial species, which are ambulatory at birth, develop advanced skeletal maturity in utero and experience postnatal development under mechanical loading.
Christopher J. Panebianco, Maha Essaidi, Elijah Barnes, Ashley Williams, Karin Vancíková, Margot C. Labberté, Pieter Brama, Niamh C. Nowlan, Joel D. Boerckel   +8 more
wiley   +1 more source

Application of a Hyperelastic 3D Printed Scaffold for Mesenchymal Stem Cell-Based Fabrication of a Bizonal Tendon Enthesis-like Construct

Frontiers in Materials, 2021
After surgical tendon repair, the tendon-to-bone enthesis often does not regenerate, which leads to high numbers of rupture recurrences. To remedy this, tissue engineering techniques are being pursued to strengthen the interface and improve regeneration.
Riccardo Gottardi, Riccardo Gottardi, Riccardo Gottardi, Kim Moeller, Roberto Di Gesù, Roberto Di Gesù, Rocky S. Tuan, Rocky S. Tuan, Martijn van Griensven, Elizabeth R. Balmayor   +9 more
doaj   +1 more source

Comparison of cone beam CT and low‐field MRI for diagnosing equine foot and pastern lesions

Equine Veterinary Education, EarlyView.
Summary Background While standing magnetic resonance imaging (sMRI) of the foot has been extensively studied, descriptions of cone beam computed tomography (CBCT) abnormalities in this region are sparse. Objective This study compares CBCT and sMRI for diagnosing lesions in the equine foot and pastern, aiming to assess the complementarity of these ...
M. Vandersmissen, C. E. Sherlock, A. J. Fairburn, T. S. Mair   +3 more
wiley   +1 more source

Annexin A5 Involvement in Bone Overgrowth at the Enthesis [PDF]

Journal of Bone and Mineral Research, 2018
ABSTRACT   Little is known about the molecular mechanisms of enthesis formation in mature animals. Here, we report that annexin A5 (Anxa5) plays a critical role in the regulation of bone ridge outgrowth at the entheses.
Shimada, Akemi, Ideno, Hisashi, Arai, Yoshinori, Komatsu, Koichiro, Wada, Satoshi, Yamashita, Teruhito, Amizuka, Norio, Pöschl, Ernst, Brachvogel, Bent, Nakamura, Yoshiki, Nakashima, Kazuhisa, Mizukami, Hiroaki, Ezura, Yoichi, Nifuji, Akira   +13 more
openaire   +4 more sources

Echotexture Analysis of L4 Supraspinous Enthesis in Ankylosing Spondylitis

Journal of Medical Ultrasound, 2021
Background: Enthesopathy is a main characteristic of ankylosing spondylitis (AS). However, ultrasonographic features of supraspinous enthesis in AS have not yet been reported. Methods: Forty-seven AS patients and 22 healthy individuals were enrolled and completed the study.
Kuo-Lung Lai, Fang-Chuan Kuo, Chih-Wei Tseng, Hsin-Hua Chen, Yin-Yin Liao   +4 more
openaire   +3 more sources

A longitudinal study of radiodensity and radiographic appearance of the proximal sesamoid bones in Thoroughbred racehorses

Equine Veterinary Journal, EarlyView.
Abstract Background There are limited data on long‐term follow‐up of radiographic changes of the proximal sesamoid bones (PSBs) in Thoroughbred racehorses. The effect of training and racing on radiodensity of the PSBs in live Thoroughbreds has not been described.
Koppány Boros, Sue Dyson, Danica Pollard, Annamária Nagy   +3 more
wiley   +1 more source

Anatomical design and production of a novel three‐dimensional co‐culture system replicating the human flexor digitorum profundus enthesis

Journal of Anatomy, EarlyView.
Anatomical morphometrics have been used to design and manufacture models of the flexor digitorum profundus tendon to bone insertion in vitro. This innovative approach can be used to design models of other enthesis regions with anatomical and clinical applicability.
Jeremy W. Mortimer, Philippa A. Rust, Jennifer Z. Paxton   +2 more
wiley   +1 more source

Treatment of paraarticular tissue pathology with perifocal combination injections

Медицинский совет, 2019
Introduction: the article describes the most common variants of paraarticular tissue pathology (PTP) - enthesitis of the upper and lower extremities, back.
N. A. Khitrov
doaj   +1 more source