Results 101 to 110 of about 23,389 (234)

Updating the forelimb anatomy of the domestic cat (Felis catus, Felidae) based on evolutionary inferences of its muscles and nerves I: Shoulder and brachium

Journal of Anatomy, EarlyView.
In this study, we provide a detailed description of the shoulder and brachium muscles and the brachial plexus of the domestic cat (Felis catus). We identified muscular variants (articularis humeri, coracobrachialis longus, biceps brachii caput breve), clarified the independence of the anconeus medialis muscle from the triceps brachii muscle, and ...
Juan Fernando Vélez García, Ismael Vélez Cabrera, Maria Angelica Miglino   +2 more
wiley   +1 more source

Scratching beneath the surface: Quantification of muscle architecture and myosin heavy chain content in the forelimbs of black‐tailed prairie dogs (Cynomys, Rodentia)

Journal of Anatomy, EarlyView.
Black‐tailed prairie dogs are highly social ground squirrels that excavate communal burrow systems, most often in medium‐textured soils. Their forelimbs demonstrate morphofunctional trade‐offs for scratch‐digging and terrestrial ecology, including well‐developed and fast‐contracting proximal musculature with large mechanical advantage paired with ...
Luke A. Scheetz, Carter A. Burnett, Benjamin R. Kimble, David A. Eads, Michael T. Butcher   +4 more
wiley   +1 more source

Superior Vena Cava Syndrome Caused by Retrosternal Goiter: A Case Report

Acta Clinica Croatica
Superior vena cava (SVC) syndrome develops because of intravascular thrombosis or extrinsic compression of the SVC. Current literature shows that 90%- 97% of SVC syndrome cases are due to malignant mediastinal disease, and a small proportion of the ...
Sandra Doko Barišić, Marija Pastorčić Grgić, Mirta Zekan Vučetić, Tiha Vučemilo, Dubravka Krleža Supić   +4 more
doaj   +1 more source

Morphofunctional effects of captivity on the microanatomy of the talus bone in a wild ungulate (Sus scrofa)

Journal of Anatomy, EarlyView.
Our study explores the plastic changes induced by captivity on the microanatomy of the talus of wild boars, revealing denser bone with tighter trabecular networks but a lower relative maximum thickness of compact bone. These plastic adaptations can serve to detect early processes of domestication in the archaeological record.
Roman Ocaña, Thomas Cucchi, Camille Bader, Alexandra Houssaye   +3 more
wiley   +1 more source

Pharmacological Modulation of Nrf2 Signaling Regulates Oxidative Stress, Inflammation, and Alveolar Bone Loss in Experimental Periodontitis

Journal of Periodontal Research, EarlyView.
Pharmacological activation of Nrf2 attenuated alveolar bone loss and protected periodontal tissues by reducing inflammation and oxidative stress, preserving collagen organization, and favoring bone homeostasis. Reversal of these effects by Nrf2 inhibition further supports Nrf2 signaling as a promising therapeutic target in periodontitis.
Vitória Bonan Costa, Mariely Araújo de Godoi, Angelo Constantino Camilli, Isabela Rinaldi Gomes Nogueira, Veronica Canela Estevam dos Santos, Lucas Nogueira Ramos, Juliana Silva Siqueira, Camila Renata Corrêa Camacho, Morgana Rodrigues Guimarães Stabili   +8 more
wiley   +1 more source

High‐pressure phase preservation in ordinary L‐chondrite melt veins: Evidence for control by post‐shock thermal evolution

Meteoritics &Planetary Science, EarlyView.
Abstract This study investigates the petrography and mineralogy of three L‐type ordinary chondrite meteorites: Northwest Africa (NWA) 4137 (L6), Homestead (L5), and Kunashak (L6). We studied the shock‐related deformation features in the matrix and the characteristics of the melt veins, including the presence or absence of high‐pressure (HP) phases. Our
S. Effraimidou, I. Baziotis, M. Simopoulou, L. Ferrière, C. Sanchez‐Valle, S. Klemme, J. Berndt, P. D. Asimow   +7 more
wiley   +1 more source

Venovenous extracorporeal membrane oxygenation catheter related superior vena cava syndrome without pre-existing stenosis in an adult patient: a case report

BMC Pulmonary Medicine
Background The use of venovenous extracorporeal membrane oxygenation (VV ECMO) for severe adult respiratory failure is rapidly increasing worldwide. To date, no studies have documented early-onset superior vena cava (SVC) stenosis caused solely by ECMO ...
Xiao Song, Jian Wang, Liang Zong, Hui Jiang, Di Shi, Huadong Zhu   +5 more
doaj   +1 more source

Navigating the Zero Fluoroscopy Frontier: Current Tools, Evidence and Future Directions in Electrophysiology Procedures

Pacing and Clinical Electrophysiology, EarlyView.
Graphical Abstract ABSTRACT Fluoroscopy has traditionally been the mainstay imaging technique for guidance during electrophysiology (EP) ablation procedures. The numerous disadvantages associated with radiation exposure for both operators and patients have created the need for zero‐fluoroscopy (ZF) approaches. Today, electrophysiologists have access to
Dimitrios Kotzadamis, Georgios Giannopoulos, Vaios Schismenos, Alexandros Evangeliou, Prokopios Mamolis, Antonios Antoniadis, Vassilios Vassilikos   +6 more
wiley   +1 more source

Late Extraction of Micra AV and Implantation of Right Atrial Leadless Pacemaker

Pacing and Clinical Electrophysiology, EarlyView.
ABSTRACT Background Tine‐based leadless pacemakers have been commercially implanted over the last 10 years. Retrieval of older devices is rarely discussed and based on rare case reports only. Methods A retrospective review of an extraction case of a Micra AV leadless pacemaker was performed. Internal Review Board approval was obtained.
Lydia Fekadu Messele, Dali Fan, Lin‐Chiang Philip Chou, Daniel Cortez   +3 more
wiley   +1 more source

Lead‐Associated Superior Vena Cava Syndrome: Diagnostic Delay and the Role of Invasive Pressure Measurements

Pacing and Clinical Electrophysiology, EarlyView.
ABSTRACT Superior vena cava (SVC) syndrome is an uncommon complication of transvenous cardiac device leads. Diagnosis may be challenging due to gradually developing and nonspecific symptoms. Furthermore, anatomical imaging does not always reflect the hemodynamic significance of venous stenosis.
Fenna Daniëls, Hessel F. Groenveld, Erik Lipšic, Reinoud P. H. Bokkers, Michiel Rienstra, Alexander H. Maass   +5 more
wiley   +1 more source