Results 101 to 110 of about 39,707 (258)
Magnetic Resonance in Medicine, EarlyView.ABSTRACT Purpose To investigate how the relaxation rates (R1, R2) and asymmetry indices (AI), derived from phase‐cycled balanced steady‐state free precession (pc‐bSSFP) data, depend on the orientation of white matter (WM) fiber tracts at different field strengths.
Florian Birk +8 more
wiley +1 more source
BMC Neuroscience, 2012 Background The dental pulp is a common source of pain and is used to study peripheral inflammatory pain mechanisms. Results show most fibers are unmyelinated, yet recent findings in experimental animals suggest many pulpal afferents originate from fibers
Henry Michael A +2 more
doaj +1 more source
Aberrant Molecular Myelin Architecture in Charcot-Marie-Tooth Disease Type 1A and Hereditary Neuropathy With Liability to Pressure Palsies. [PDF]
GliaPMP22 copy number variation disrupts myelin architecture at SLIs and Nodes of Ranvier. Adherens junction and axoglial domain defects are often more severe in CMT1A than HNPP. Findings support PMP22 functioning as a structural organizer of myelin. ABSTRACT Charcot–Marie–Tooth Disease Type 1A (CMT1A) and Hereditary Neuropathy with Liability to Pressure ...
Moss KR +3 more
europepmc +2 more sources
Transverse tripolar spinal cord stimulation: Theoretical performance of a dual channel system [PDF]
, 1996 A new approach to spinal cord stimulation is presented, by which several serious problems of conventional methods can be solved. A transverse tripolar electrode with a dual-channel voltage stimulator is evaluated theoretically by means of a volume ...
Holsheimer, J., Struijk, J.J.
core +3 more sources
Gut microbiota regulates optic nerve fiber myelination
Frontiers in Cell and Developmental BiologyIntroductionRecent evidence supports the hypothesis of an association between gut microbiota and the pathogenesis of retinal and eye diseases, suggesting the existence of a gut-eye axis. However, no data are available on the possible effect of the gut microbiota on the optic nerve fiber maturation and myelin development.MethodsWe investigated the ...
Giulia Ronchi +13 more
openaire +4 more sources
Muscle &Nerve, EarlyView.ABSTRACT Introduction/Aims Digital nerve lacerations are common. Current methods employed to differentiate intact and transected digital nerves lack diagnostic accuracy. This may result in patients with intact nerves undergoing unnecessary surgery. The objective of the study was to determine the best diagnostic method for detecting true sensory nerve ...
Joshua N. Wong +5 more
wiley +1 more source
Анналы клинической и экспериментальной неврологии, 2017 The study purpose was to identify histological changes in the peripheral nerves and determine functional significance of subclinical neuropathy in experimental simulation of lower leg fractures.
T. N. Varsegova +4 more
doaj +1 more source
Chronic thoracic hemisection spinal cord injury in adult rats induces a progressive decline in transmission from uninjured fibers to lumbar motoneurons [PDF]
, 2008 Although most spinal cord injuries are anatomically incomplete, only limited functional recovery has been observed in people and rats with partial lesions.
Arko Ghosh +10 more
core +2 more sources
Muscle &Nerve, EarlyView.ABSTRACT CNTNAP1 encodes the Contactin‐Associated Protein 1 (CNTNAP1), also known as Caspr1, which is a transmembrane protein critical for nervous system function. CNTNAP1 is localized to the paranodal regions of all myelinated axons, flanking either side of the node of Ranvier.
Lacey B. Sell +8 more
wiley +1 more source
Journal of Brachial Plexus and Peripheral Nerve Injury, 2011 Background Surgical treatment of neuromas involves excision of neuromas proximally to the level of grossly "normal" fascicles; however, proximal changes at the axonal level may have both functional and therapeutic implications with regard to amputated ...
Kuiken Todd A +5 more
doaj +1 more source