Caption: Figure 2: (a) Control group, myelinated nerve fiber
(MyN), axoplasma (Axp), mitochondria (Mi), internal and external mesaxons (thin arrows), neurofilaments (Nf) in axoplasma (Axp) Electron microscope (EM), and Lead citrate-uranyl acetate, x38.000.
In humans, eccrine sweat glands play important roles in regulating body temperature., Secretory coils and ducts are two components of eccrine sweat glands and have different structures and functions. Eccrine sweat glands are innervated mainly by terminal nerve fibers
, which are expressed at low levels., Therefore, it is difficult to detect these peripheral nerve fibers
by standard histochemical techniques, and signal amplification is required., The tyramide signal amplification (TSA) system is a technique used to amplify weak signals and can be easily integrated into standard immunofluorescence (IF) protocols.,,,, In this study, we combine standard IF with TSA to characterize weakly expressed nerve fiber
Imaging of the retinal nerve fiber
layer for glaucoma.Br J Ophthalmol.2009;93:139-43.
In the subjects with improved glycemic control, corneal nerve fiber
density and corneal nerve fiber
length increased significantly compared to baseline, whilst those with poor HbA1c showed a significant reduction in sural sensory nerve conduction velocity, corneal nerve fiber
density, and corneal nerve fiber
Glaucoma is an optic neuropathy characterized by excavation of the optic disc, thinning of the peripapillary retinal nerve fiber
layer (pRNFL), and a specific pattern of visual field loss.
Analysis of Peripapillary Retinal Nerve Fiber
Distribution in Normal Young Adults.
Additional analyses within the same cohort have shown that, in patients with PD, the amount of [alpha]-synuclein positive nerve fibers
normalized to total intraepidermal nerve fiber
density ([alpha]-synuclein ratio) is enhanced in both sympathetic cholinergic (sweat gland innervating) and sympathetic adrenergic (pilomotor muscle innervating) nerve fibers
Recent studies, implementing contemporary imaging modalities such as scanning laser polarimetry (SLP) and/or optical coherence tomography (OCT), reported that transient IOP spikes during LASIK have no impact on peripapillary retinal nerve fiber
layer (RNFL) thickness [4, 5].
Objective: To compare mean retinal nerve fiber
layer (RNFL) thickness in patients having pseudo exfoliation (PXF) with normal age matched controls using spectral domain optical coherence tomography (SD-OCT).
Objectives: The presence of retinal nerve fiber
layer (RNFL) split bundles was recently described in normal eyes scanned using scanning laser polarimetry and by histologic studies.
The correlation between retinal nerve fiber
thickness and cognition was observed in the large cohort at baseline, Fang Sarah Ko, MD, said during a press briefing at the Alzheimer's Association International Conference 2016.
Key words: Nerve fiber
myelin sheath axon cerebellar white matter; D-galactose INTRODUCTION