Results 71 to 80 of about 47,578 (306)

Neural-Dural Transition at the Thoracic and Lumbar Spinal Nerve Roots: A Histological Study of Human Late-Stage Fetuses

open access: yes, 2016
Epidural blocks have been used extensively in infants. However, little histological information is available on the immature neural-dural transition. The neural-dural transition was histologically investigated in 12 late-stage (28–30 weeks) fetuses.
Murakami, Gen   +5 more
core   +1 more source

Advances in Sustainable and Wearable Textile Based Soft Robotics

open access: yesAdvanced Functional Materials, EarlyView.
This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas   +6 more
wiley   +1 more source

Studies on the mechanosensory innervation of muscle using organotypic culture, reinnervation and immunohistochemistry [PDF]

open access: yes, 1996
This thesis studies sensory innervation in mammals using an organotypic co-culture of spinal cord-dorsal root ganglion and skeletal muscle of embryonic rat, the histological changes of reinnervated muscle spindles after nerve section and the localisation
El-Tarhouni, Amal Ibrahium   +1 more
core  

Spinal Nerve Roots Abnormalities on MRI in a Child with SURF1 Mitochondrial Disease

open access: yes, 2022
Variants in SURF1, encoding an assembly factor of mitochondrial respiratory chain complex IV, cause Leigh syndrome (LS) and Charcot-Marie-Tooth type 4K in children and young adolescents. Magnetic resonance imaging (MRI) appearance of enlarged nerve roots
Ruggiero L.   +6 more
core   +1 more source

Translational Considerations for Injectable Biomaterials and Bioscaffolds to Repair and Regenerate Brain Tissue

open access: yesAdvanced Healthcare Materials, EarlyView.
The repair and regeneration of brain tissue faces both biological and technical challenges. Injectable bioscaffolds offer new opportunities to stimulate tissue regrowth in the brain by recruiting neural stem cells. Here, the translational issues are reviewed that need to be address to advance this promising new therapeutic approach from the bench to ...
Michel Modo, Alena Kisel
wiley   +1 more source

Mechanisms involved in chronic neuropathic pain after avulsion injury

open access: yes, 2010
PhDMotor vehicle accidents are the most common cause of injuries involving avulsion of spinal roots from the brachial or lumbosacral plexuses. This results in chronic intractable pain that is refractory to pharmacotherapy.
Chew, Daniel John
core  

Kelvin Probe Force Microscopy in Bionanotechnology: Current Advances and Future Perspectives

open access: yesAdvanced Materials, EarlyView.
Kelvin probe force microscopy (KPFM) enables the nanoscale mapping of electrostatic surface potentials. While widely applied in materials science, its use in biological systems remains emerging. This review presents recent advances in KPFM applied to biological samples and provides a critical perspective on current limitations and future directions for
Ehsan Rahimi   +4 more
wiley   +1 more source

Herpes zoster in the T1 dermatome presenting with Horner’s syndrome, radicular weakness, and postherpetic neuralgia

open access: yesInternational Medical Case Reports Journal, 2008
W Oliver Tobin1, Byron R Spencer2, Bart M Demaerschalk21Department of Neurology, Adelaide and Meath Hospital, Dublin, incorporating the National Children’s Hospital, Ireland; 2Department of Neurology, Mayo Clinic Arizona, USAAbstract: Herpes ...
W Oliver Tobin   +2 more
doaj  

Dexime: A Selectively Enzyme‐Degradable Hydrogel for Protein Therapeutic Release

open access: yesAdvanced Materials, EarlyView.
A dextrin‐oxime hydrogel (dexime) is produced using ketone or aldehyde modified dextrin and tetra‐oxyamine modified poly(ethylene glycol). The rheological and mechanical properties of dexime are tunable. Dexime is injectable, cytocompatible, hydrolytically stable, and selectively degradable by α‐amylase.
Quinton E. A. Sirianni   +5 more
wiley   +1 more source

Diffusion-Weighted MR Neurography with Unidirectional Motion-Probing Gradient to Evaluate Lumbar Nerve Roots at 1.5T MR

open access: yesJournal of the Korean Society of Radiology
Purpose Recent studies have demonstrated the usefulness of diffusion-weighted MR neurography (DW MRN) for assessing nerve roots. This study aimed to evaluate the utility of DW MRN with a unidirectional motion-probing gradient (MPG) for the lumbar nerve
Na Yeon Yoon   +3 more
doaj   +1 more source

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