Results 221 to 230 of about 41,570 (260)

Linking individual variation in facial musculature to facial behavior in rhesus macaques

The Anatomical Record, Volume 308, Issue 12, Page 3105-3121, December 2025.
Abstract Facial expression is a key component of primate communication, and primates (including humans) have a complex system of facial musculature underpinning this behavior. Human facial musculature is highly variable across individuals, but to date, whether other primate species exhibit a similar level of inter‐individual variation is unknown ...
Clare M. Kimock, Charles Ritchie, Jamie Whitehouse, Claire Witham, Claire M. Tierney, Nathan Jeffery, Bridget M. Waller, Anne M. Burrows   +7 more
wiley   +1 more source

Experience of Using Neural Networks to Assess Age-Related Changes in Some Structures of the Skull and Cervical Vertebrae Based on CT Scans (Pilot Project). [PDF]

Sovrem Tekhnologii Med
Zolotenkova GV, Valetov DK, Poletaeva MP, Vassilevski YV.   +3 more
europepmc   +1 more source

Handling a Giant Cervical Aneurysmal Bone Cyst of C2 Vertebrae: Anesthetic Challenges [PDF]

Sumit Sachan, Nitin Anand, Norbert Graf, Deepak Chaudhary   +3 more
openalex   +1 more source

Vertebral Growth Modulation Through Periosteal Resection and Fixed Length Deformity Overcorrection: Computational and In Vivo Pilot Study

JOR SPINE, Volume 8, Issue 4, December 2025.
The feasibility of using growth promoting strategies (vertebral periosteal resection and distraction) was investigated via computational and in vivo analysis. Computational analysis demonstrated that there is an increasing mechanical benefit to utilizing concave distraction over convex compression during spinal deformity correction.
Matthew A. Halanski, Cameron Jeffers, Yousuf Abubakr, Minhao Zhou, Brittney Kokinos, Max Twedt, David Bennett, Susan Hamman, Thomas Crenshaw, Grace D. O'Connell, Hani Haider   +10 more
wiley   +1 more source

The Impact of the Ovine Annular Lesion Model on IVD Pathobiology and Utility of the Ovine Spinal Model in Patho‐Anatomical Studies: A Historical Perspective

JOR SPINE, Volume 8, Issue 4, December 2025.
The ovine annular rim‐lesion model of intervertebral disc degeneration of Osti and colleagues (1990) has evolved into a sophisticated mechanical destabilization large animal model of intervertebral disc degeneration over its 35 year history offering diverse musculoskeletal multi‐disciplinary investigations into the multifunctional complexity of this ...
O. Osti, C. B. Little, J. Melrose
wiley   +1 more source

Simultaneous zero echo time fMRI of rat brain and spinal cord

Magnetic Resonance in Medicine, Volume 94, Issue 6, Page 2335-2346, December 2025.
Abstract Purpose Functional assessments of the central nervous system (CNS) are essential for many areas of research. fMRI typically targets either the brain or the spinal cord, but usually not both, because of the obstacles associated with simultaneous image acquisitions from distant fields of view (FOVs) with conventional MRI.
Hanne Laakso, Lin Wu, Sara Ponticorvo, Raimo A. Salo, Jaakko Paasonen, Ekaterina Paasonen, Mikko Kettunen, Russell L. Lagore, Lance DeLabarre, Ethan Polcyn, Gregor Adriany, Javier Istúriz, Dee M. Koski, Djaudat Idiyatullin, Olli Gröhn, Silvia Mangia, Shalom Michaeli   +16 more
wiley   +1 more source

Use of ultrasound to estimate tracheal diameter in unclipped brachycephalic dogs: A pilot study

Veterinary Record Open, Volume 12, Issue 2, December 2025.
Abstract Background A significant contributory factor to the brachycephalic obstructive airway syndrome index of bulldogs is the diameter of their tracheas. Bulldogs are predisposed to tracheal hypoplasia. A non‐invasive, financially reasonable and widely accessible screening test for tracheal diameter would be useful for assessing the most appropriate
Emily Brady, Mike Herrtage, Isabella Harding, Jane Ladlow   +3 more
wiley   +1 more source

Review of the tetrapod skull–neck boundary: implications for the evolution of the atlas–axis complex

Biological Reviews, Volume 100, Issue 6, Page 2435-2470, December 2025.
ABSTRACT This review describes variation in modern and fossil occiput–atlas–axis complex anatomy of total group Tetrapoda with the aim of documenting the range of structural variation throughout their evolutionary history to establish grounds for comparison of the complex between tetrapod clades.
Dana E. Korneisel, Hillary C. Maddin
wiley   +1 more source

Embryological development and comparative analysis of Anguis colchica (Nordmann, 1840): Insights into ossification and morphological traits in anguimorph lizards

Journal of Anatomy, Volume 247, Issue 6, Page 1157-1173, December 2025.
This study examines the embryonic development of Anguis colchica across three stages, highlighting key morphological and skeletal features. Ossification begins before stage 6, with cranial bones forming early, while frontal and parietal bones remain unfused at stage 7.
Elif Yıldırım Caynak, Eda Şen, Çetin Ilgaz, Yusuf Kumlutaş, Ahmet Gökay Korkmaz, Kamil Candan   +5 more
wiley   +1 more source

Characterisation of spinal ligaments in the embryonic chick

Journal of Anatomy, Volume 247, Issue 6, Page 1174-1186, December 2025.
Use of the embryonic chick provides an opportunity to examine the maturation of spinal ligaments during development, to inform anatomical defects in the spine. Abstract Ligaments are important connective tissues within the musculoskeletal system that connect bone to bone and provide support and stability.
Sarah Hennigan, Ebru Talak Basturkmen, Rebecca A. Rolfe   +2 more
wiley   +1 more source