24-h postketamine injection, the myelinated
nerve fibers were separated from each other and form cystic structures, and Schwann cell cytoplasm was pressed.
All the three never fiber markers, namely PGP 9.5, TH, and VIP, were found to surround the eccrine sweat glands, indicating human eccrine sweat glands are innervated by both sympathetic adrenergic and sympathetic cholinergic nerves, which are consistent with previous studies.[1],[3],[10] However, until now, it was unknown whether the two components of eccrine sweat glands are equally innervated by sympathetic
nerve fibers. To address the issue, we investigated the innervation of different components of eccrine sweat glands by double IF staining for
nerve fiber markers and eccrine sweat gland markers.
Influence of axial length on peripapillary retinal
nerve fiber layer thickness in children: a study by RTVue spectral-domain optical coherence tomography.
Peripapillary retinal
nerve fiber layer thickness had been measured using a Fourier-domain OCT system (RTVue, Optovue, Inc., Fremont, CA).
Myopia affects retinal
Nerve fiber layer measurements as determined by optical coherence tomography.
Consecutive enhancement of blood flow relates to functional integrity of the stimulated vasomotor
nerve fiber. Similarly, the axon reflex can be evoked in sympathetic adrenergic pilomotor and sympathetic cholinergic sudomotor fibers.
Retinal vessel diameters and their correlation with retinal
nerve fiber layer thickness in patients with pseudoexfoliation syndrome.
The retinal
nerve fiber layer (RNFL) contains ganglion cell axons, which are one of the components of the data pathway from the retinal photoreceptors to the visual cortex in the brain.
The relationship between these test results and retinal
nerve fiber thickness was adjusted for age, sex, race, socioeconomic status, height, refraction, and intraocular pressure.
The
nerve fibers are an important base for neural functioning.
Assessment of optic nerve head appearance can be divided into two parts, qualitative which includes evaluation of the contour of the neuro-retinal rim, appearance of the
nerve fiber layer (NFL), presence of optic disc hemorrhages, extent of para-papillary atrophy and colour of the optic nerve head, while quantitative findings are Optic disc size (vertical disc diameter VDD), Cup disc ratio (CDR), and Rim disc ratio (RDR)10-12.