Results 101 to 110 of about 24,674,172 (349)

Epidemiological associations between brachycephaly and upper respiratory tract disorders in dogs attending veterinary practices in England [PDF]

, 2015
Background: Brachycephalic dog breeds are increasingly common. Canine brachycephaly has been associated with upper respiratory tract (URT) disorders but reliable prevalence data remain lacking.
AG Drake, AJ German, AK Hussein, Anon, BR Kirkwood, C Rusbridge, CD Knecht, CV Torrez, D Alderton, D Aron, D Bannasch, D Georgevsky, D Lorenzi De, DA Koch, DG O’Neill, DG O’Neill, DG O’Neill, DN Irion, EM Lund, F Bernaerts, FJ Fasanella, FS Roedler, HG Parker, I Dohoo, J Clutton-Brock, J Sampson, JJ Schoenebeck, JJ Schoenebeck, K Lindblad-Toh, L Asher, LM Collins, MJ Schmidt, MW Neff, NJ Beausoleil, P Bateson, PD McGreevy, RMA Packer, S Fonfara, S Isono, T Emmerson   +39 more
core   +2 more sources

Characterization of Clinical Phenotype to Glial Fibrillary Acidic Protein Concentrations in Alexander Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To determine the concentration of glial fibrillary acidic protein (GFAP) in cerebrospinal fluid (CSF) and plasma in Alexander disease (AxD) and whether GFAP levels are predictive of disease phenotypes. Methods CSF and plasma were collected (longitudinally when available) from AxD participants and non‐AxD controls.
Amy T. Waldman, Asako Takanohashi, Joshua Y. Joung, Geraldine W. Liu, Kaley Arnold, Amy Pizzino, Walter Faig, Sarah Woidill, Sona Narula, Adeline L. Vanderver   +9 more
wiley   +1 more source

A quantitative biomechanical study of positive buttress techniques for femoral neck fractures: a finite element analysis

Chinese Medical Journal, 2019
. Background:. Refractory femoral neck fractures cannot be anatomically reduced by closed traction reduction which may affect fracture healing. We evaluated the biomechanical effects of positive, negative, and anatomic reduction of various degrees of ...
Gang Wang, Bin Wang, Yong Tang, Hui-Lin Yang, Ning-Ning Wang   +4 more
doaj   +1 more source

Simultaneous in vivo positron emission tomography and magnetic resonance imaging [PDF]

, 2008
Positron emission tomography (PET) and magnetic resonance imaging (MRI) are widely used in vivo imaging technologies with both clinical and biomedical research applications.
Catana, Ciprian, Cherry, Simon R., Jacobs, Russell E., Judenhofer, Martin S., Pichler, Bernd J., Procissi, Daniel, Qi, Jinyi, Wu, Yibao   +7 more
core   +2 more sources

Unraveling the Molecular Mechanisms of Glioma Recurrence: A Study Integrating Single‐Cell and Spatial Transcriptomics

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Glioma recurrence severely impacts patient prognosis, with current treatments showing limited efficacy. Traditional methods struggle to analyze recurrence mechanisms due to challenges in assessing tumor heterogeneity, spatial dynamics, and gene networks.
Lei Qiu, Yinjiao Fei, Jiaxuan Ding, Kexin Shi, Jinyan Luo, Yuchen Zhu, Xingjian Sun, Gefei Jiang, Yuandong Cao, Weilin Xu, Shu Zhou   +10 more
wiley   +1 more source

Meningovascular Inflammation in Cerebral Amyloid Angiopathy‐Related Cortical Superficial Siderosis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT The role of inflammation in cortical superficial siderosis (cSS), a marker of cerebral amyloid angiopathy (CAA) linked to high hemorrhage risk, is unclear. We examined 15 patients with cSS using 3 T post‐contrast vessel wall MRI (VWI) and CSF analysis.
Philipp Arndt, Eya Khadhraoui, Sebastian J. Müller, Katja Neumann, Hendrik Mattern, Sven G. Meuth, Valentina Perosa, Andreas Charidimou, Stefanie Schreiber   +8 more
wiley   +1 more source

3D cephalometry: a new approach for landmark identification and image orientation [PDF]

, 2008
Cephalometry is the scientific study of the measurement of the head in relation to specific reference points. In 3D CT cephalometry, these points are identified on three-dimensional surface models generated from computed tomography scans. In this study a
Van Cauter, Sofie
core  

Clustering Algorithm Reveals Dopamine‐Motor Mismatch in Cognitively Preserved Parkinson's Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To explore the relationship between dopaminergic denervation and motor impairment in two de novo Parkinson's disease (PD) cohorts. Methods n = 249 PD patients from Parkinson's Progression Markers Initiative (PPMI) and n = 84 from an external clinical cohort.
Rachele Malito, Chiara Meneghini, Alice Galli, Luca Gallo, Pierfrancesco Mitrotti, Paola Dimartino, Marianna Inglese, Cinzia Zatti, Alessandro Lupini, Andrea Pilotto, Alessandro Padovani, Micol Avenali, Enza Maria Valente, Cristina Tassorelli, Silvia P. Caminiti   +14 more
wiley   +1 more source

The use of human tissue surrogates in anatomical modeling for gunshot wounds simulations: an overview about “how to do” experimental terminal ballistics

Frontiers in Bioengineering and Biotechnology
Human tissue simulating materials are currently used in scientific research mainly because they help to avoid possible ethical issues, unlike what happens with studies involving live animals and/or human cadavers.
Lucas Meciano Pereira dos Santos, Marcelo Rodrigues da Cunha, Carlos Henrique Bertoni Reis, Daniela Vieira Buchaim, Daniela Vieira Buchaim, Ana Paula Bernardes da Rosa, Leandro Moreira Tempest, José Augusto Parola da Cruz, Rogério Leone Buchaim, Rogério Leone Buchaim, João Paulo Mardegan Issa, João Paulo Mardegan Issa   +11 more
doaj   +1 more source

Rib fractures in the elderly: physiology trumps anatomy

Trauma Surgery & Acute Care Open, 2019
Introduction Rib fractures in elderly patients are associated with increased morbidity and mortality. Predicting which patients are at risk for complications is an area of debate.
Nathan Schmoekel, Jon Berguson, Jerry Stassinopoulos, Efstathios Karamanos, Joe Patton, Jeffrey L Johnson   +5 more
doaj   +1 more source