Results 191 to 200 of about 95,250 (268)

Myelin Maintenance and Addition Regulate Synaptic Plasticity in the Adult Mouse Cortex

Glia, Volume 74, Issue 12, December 2026.
We report that existing myelin allows neurons to remain plastic throughout life, while new myelin progressively stabilises synapses along the basal but not apical dendrites of layer V pyramidal neurons in the motor cortex. ABSTRACT Myelin has the capacity to affect synapse number or plasticity across the lifespan.
Renee E. Pepper, Kalina Makowiecki, Kimberley A. Pitman, Raphael Ricci, Angela L. Nicoli, Phuong Tram Nguyen, Catherine A. Blizzard, Ben Emery, Carlie L. Cullen, Kaylene M. Young   +9 more
wiley   +1 more source

Postural Orthostatic Tachycardia Syndrome Presenting With Recurrent Syncope After Cervical Spinal Cord Injury. [PDF]

Clin Case Rep
Liu Y, Fang B, Zhen Q.
europepmc   +1 more source

1D Pre‐Acquisition Navigator Correcting Respiratory‐Induced Field Fluctuations in Multi‐Echo Gradient‐Echo Imaging of the Thoracic Spinal Cord

Magnetic Resonance in Medicine, Volume 96, Issue 6, Page 2660-2674, December 2026.
ABSTRACT Purpose In the spinal cord (SC), multi‐echo gradient echo (ME‐GRE) increases gray (GM) and white matter (WM) contrast and improves sensitivity to lesions in people with multiple sclerosis (pwMS). However, SC ME‐GRE is susceptible to breathing‐induced field fluctuations, causing ghosting artifacts and signal loss.
Alicia E. Cronin, Alexandre D'Astous, Nathan Williams, Antoine Guénette, Aimee Salakhov, Seth Stubblefield, Colin D. McKnight, Lipika Narisetti, Subramaniam Sriram, Seth A. Smith, Ryan K. Robison, Guillaume Gilbert, Julien Cohen‐Adad, Kristin P. O'Grady   +13 more
wiley   +1 more source

From Strength to Dexterity: Clinically Meaningful Recovery of Upper Limb in Individuals with Cervical Spinal Cord Injury. [PDF]

J Clin Med
Tamburella F, Piatti D, Castiglia SF, Celletti C, Serratore G, Scivoletto G.   +5 more
europepmc   +1 more source

Mechanical Characterization of Cervical Spinal Cord Tissue Under Varied Environmental Conditions

Proceedings in Applied Mathematics and Mechanics, Volume 26, Issue 4, December 2026.
ABSTRACT Identifying material parameters for cervical spinal cord tissue requires an understanding of how testing protocols affect the measured response. We use ovine cervical spinal cord white matter to examine the effects of hydration, temperature, adhesive fixation and repeated loading.
Hanwen Zhang, Bernd Markert
wiley   +1 more source

Severity Prediction of Traumatic Cervical Spinal Cord Injury With an AI Model Based on MRI Radiomics. [PDF]

JOR Spine
Wu C, Li C, Xu G, Chen J, Wang L, Gu H, Zhang J, Hong H, Ji C, Cui Z.   +9 more
europepmc   +1 more source

Patterns of spinal motion, kinematic spaces and the land‐to‐sea transition in carnivorans

The Anatomical Record, Volume 309, Issue 11, Page 3257-3275, November 2026.
Using 3D reconstructions, we quantify intervertebral joint mobility to investigate how cervical, thoracic, and lumbar vertebral regions evolved distinct kinematic roles in pinnipeds. The findings reveal lineage‐specific adaptations for swimming and highlight the functional significance of vertebral joint flexibility in ecological transitions.
Juan Miguel Esteban, Alberto Martín‐Serra, Alejandro Pérez‐Ramos, Borja Figueirido   +3 more
wiley   +1 more source

Ultrasound-guided botulinum toxin injections for abdominal spasticity and dyspnea in an ambulatory patient with an incomplete cervical spinal cord injury: a case report. [PDF]

J Med Case Rep
van Herpen MMJW, Geurts AC, van Nes IJW.
europepmc   +1 more source

The Maintenance of Dysmyelinated Small‐Diameter Axons by 14‐3‐3s in the Central Nervous System

Glia, Volume 74, Issue 11, November 2026.
Dysmyelinated small‐diameter axons are maintained in teneurin‐4 deficient mice at the age of 1 year, while axonal damage is observed. 14‐3‐3s are highly expressed and suppress the progression of the damage in these axons. ABSTRACT In the central nervous system, myelin formed around nerve axons by oligodendrocyte enables efficient conduction of action ...
Nanako Yamada, Hinako Saito, Riko Takahashi, Mio Fujisato, Yukina Hosoda, Binri Sasaki, Momona Yamada, Sakurako Abe, Chikako Hayashi, Akira Yoshimoto, Ryunosuke Ohkawa, Tomal Julian Matt, Florence M Bareyre, Stefan Berghoff, Mikael Simons, Nobuharu Suzuki   +15 more
wiley   +1 more source

Correlation between MRI high-signal parameters and prognosis in cervical spinal cord injury without fracture and dislocation. [PDF]

Front Neurol
Xiao S, Cheng X, Wu Y, Xu C, Yan H, Bao B, Tang J.   +6 more
europepmc   +1 more source