与 «UNMYELINATED»相关的英语书籍
在以下的参考文献中发现
unmyelinated的用法。与
unmyelinated相关的书籍以及同一来源的简短摘要提供其在 英语文献中的使用情境。
1
Neurocytology: Fine Structure of Neurons, Nerve Processes, ...
According to the type of the morphological relationship between the axons and
Schwann cells, unmyelinated and myelinated nerve fibers can be distinguished.
1 . Unmyelinated Nerve Fibers Under the light microscope, these fibers appear
as ...
2
The Central Nervous System
The unmyelinated axons are completely surrounded by Schwann cells. Between
the axons are numerous colla- gen fibrils. Magnification, ×30,000. in the opposite
direction). This arrangement makes it possible for the nerve impulse to “jump” ...
3
Human Physiology: From Cells to Systems
By contrast, an unmyelinated fiber has a high density of these voltage-gated
channels along its entire length. As you now know, action potentials can be
generated only at portions of the membrane furnished with an abundance of
these ...
4
The Central Nervous System of Vertebrates: With Posters
Myelinated Unmyelinated Source and spinal cord of some reptiles was studied
by ten Donkelaar and Nieuwenhuys (1979) and Kusuma et al. (1979).
Comparable studies of anamniotes have not been made. Coggeshall and his
colleagues ...
R. Nieuwenhuys, Hendrik Jan Donkelaar, Charles Nicholson, 1998
5
Clinical Electromyography: Nerve Conduction Studies
The mechanism of propagation of the action potential differs in unmyelinated and
myeli- nated nerve fibers. Local circuit conduction occurs in unmyelinated fibers,
and saltatory conduction occurs in myelinated fibers. For an unmyelinated axon ...
6
The Axon: Structure, Function, and Pathophysiology
White rami communicantes contain two thirds unmyelinated axons (Coggeshall
et al., 1976). Stereotype Axon Part The caliber spectrum of unmyelinated axon
ranges from approximately 0.1 to approximately 2 u,m (to ~3 n-m in humans).
Stephen G. Waxman, Jeffery D. Kocsis, Peter K. Stys, 1995
7
Medical Physiology: Principles for Clinical Medicine
In unmyelinated axons, voltage-gated Na+ and K+ channels are distributed
uniformly along the length of the axonal membrane. An action potential is
generated when the axon hillock is depolarized by the passive spread of synaptic
potentials ...
Rodney Rhoades, David R. Bell, 2009
8
DiFiore's Atlas of Histology with Functional Correlations
Axons in both the CNS and the PNS can be either myelinated or remain
unmyelinated. In the PNS, all axons are surrounded by specialized Schwann
cells that either myelinate the axons or envelope the unmyelinated axons.
Schwann cells ...
Victor P. Eroschenko, 2008
9
Cousins and Bridenbaugh's Neural Blockade in Clinical ...
Primary Afferent Morphology Myelinated versus Unmyelinated Axons. Afferent
fibers can be broadly classified according to whether they are myelinated or
unmyelinated. Large-diameter peripheral afferents enveloped in Schwann cell
sheets ...
10
Human Anatomy' 2007 Ed.2007 Edition
Not all nerve fibers are myelinated, but even the unmyelinated fibers of the PNS
are associated with Schwann cells. In such cases, one Schwann cell harbors
from 1 to 12 small nerve fibers in grooves in its surface. Some nerve fibers lie in ...
包含词语«UNMYELINATED»的新条目
找出国内和国际出版社所讨论的内容，以及词语
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Reduced Dermal Nerve Fiber Diameter in Fibromyalgia
Here, we aimed to quantify dermal unmyelinated nerve fiber diameter at the electron microscopic level to find a potential morphological correlate of the ... «ProHealth, 七月 15»
Customer Satisfaction, Least Action and the Vagal Nerve
This branch is unmyelinated and exists in most vertebrates. This branch is also known as the vegetative vagus because it is associated with primal survival ... «Pulse, 七月 15»
Making the ultimate carbon nanotube brain electrode
Within gray itself you want different properties for unmyelinated versus the myelinated axons, and in the white — as in the cortex for example — you want a ... «ExtremeTech, 三月 15»
Finding the Etiology of Chronic Widespread Pain
... weakly myelinated or unmyelinated fibers. Thus, the EMG and nerve conduction velocity assessment approach may result in a large number of false negatives ... «Medscape, 二月 15»
New Eye Scan Predicts Peripheral Neuropathy in Diabetes
The technique involves the examination of unmyelinated nerve fibers at high magnification using a laser-scanning corneal confocal microscope to image the ... «Medscape, 一月 15»
CT Scans Capture Acupuncture Point Discovery
In another investigation, Morry Silberstein, et. al., conclude that acupuncture points are related to both unmyelinated and myelinated afferent nerve fibers in a ... «HealthCMi, 一月 15»
Diagnosing Small Fiber Neuropathy in Fibromyalgia Patients
Recent work has demonstrated that approximately 50 % of patients diagnosed with fibromyalgia have damage to their small unmyelinated nerve fibers. «ProHealth, 十二月 14»
Targeted Topical Analgesics For Acute Pain
These nociceptors include unmyelinated C-nerve fibers and other nociceptive fibers, along with associated structural components such as connective tissue and ... «Pain Medicine News, 十二月 14»
When Everyday Noise Is Unbearable
The auditory nerve contains myelinated fibers, which are used to perceive loudness and to process speech, as well as unmyelinated ones. Though it has not ... «New York Times, 十二月 14»
Mapping the Emotional Body
... of perceiving its environment: through relatively large, fast discriminative touch nerve fibers that detect objects and through smaller, unmyelinated C fibers that ... «Scientist, 十一月 14»
