查询词典 fibers

The sensation of pruritus is carried from the skin by unmyelinated C fibers.

瘙痒感是由皮肤中的脱髓鞘神经纤维 C 传导的。

One or more bundles of myelinated or unmyelinated fibers in the peripheral nervous system.

周边系统中一束或多束具髓鞘或不具髓鞘的纤维。

Inthe present study, we sought to determine whether RTX-inducedreversible sciatic nerve block results in the degenerative changesof unmyelinated fibers.

在本研究中，我们拟确定 RTX 诱发的可逆性坐骨神经阻滞是否可以导致无髓鞘神经纤维退行性变。

Studies using perineural vanilloids inhigh concentrations suggest that they can cause a degenerationof unmyelinated fibers.

在神经周围给予高浓度 vanilloids 的研究发现，它们可导致无髓鞘神经纤维退行性变。

Beyond or distal to a ganglion (referring especially to the unmyelinated fibers that originate from cells in autonomic ganglia).

超出神经节后部或末端的（尤指发源于自主神经中枢细胞的无髓鞘神经纤维）。

Unmyelinated fiber bundles consisted of the fibers with dimension less than one micron, and their terminal buttons often compacted together.

无髓纤维小束由直径1μm以下的纤维组成，其终末有时麋集在一起。

It indicates that morphine may promote collateral sprouting of unmyelinated afferent fibers in the spinal cord of unoperated side dorsal root.

总之，上述的研究结果首次表明，吗啡促进了备用根大鼠初级传入纤维在脊髓Ⅱ板层侧支出芽和突触重建。

The intact secretory granules (100 -300 nm) coated with membrane existed not only in the endings of the unmyelinated nerve fibers but also occasionally in perivascular space.

完整的大型膜包分泌颗粒(100～300 nm)不仅大量存在于无髓神经纤维内，而且也见于血管周隙内。

RESULTS: Chitin tubes containing NGF successfully induced the nerve regeneration, regularly arranged myelinated and unmyelinated axons could be observed across the 8 mm gaps, and the myelin sheath was thick with clear lamellar structure at 8 weeks after operation, The regenerated nerve fibers increased and were more mature at 16 weeks after operation.

结果 实验侧术后8周，再生神经中有髓和无髓神经纤维排列整齐，有髓神经的髓鞘厚，板层结构清晰；术后16周，再生神经中有髓和无髓神经纤维数量增加，形态接近正常神经。

It is thought that there's an independent neural pathway through which itch is transferred mainly by peripheral unmyelinated C fibers to the most superficial part of dorsal horn, then the lamina Ⅰ spinothalamic tract ascends to the thalami and further projects to the cortex.

目前认为存在独立的痒觉神经传导通路，主要由外周无髓C纤维传入信号至脊髓背侧角的最浅层，Lamina Ⅰ脊髓丘脑束上行至丘脑，进一步投射至皮质区。

Shop assistant: Please check at the door.

店员：请您到门口柜台交费。

In the end, transportation of PAHs in the environmental matrix was preliminarily investigated and discussed according to PAHs data of soils and sediments from a certain region in Shanghai. The result indicated that there are two or more pathways on PAHs transportation in the environmental matrix.

最后，对上海特定地区内PAHs在环境介质中的迁移径途进行了分析讨论，结果表明上海市土壤和沉积物等环境介质中PAHs的迁移存在多种途径。