epineural

简明释义

英[ˌɛpɪˈnʊrəl]美[ˌɛpɪˈnʊrəl]

[解剖] 神经弓上的

英英释义

单词用法

同义词

反义词

例句

1.Epineural fibrosis may complicate peripheral nerve surgeries and currently is considered as one of the main factors responsible for failed surgeries.

目的：神经外膜纤维化使外周神经手术的难度、复杂度增加，被认为是影响手术成败的主要因素之一。

2.Epineural fibrosis may complicate peripheral nerve surgeries and currently is considered as one of the main factors responsible for failed surgeries.

目的：神经外膜纤维化使外周神经手术的难度、复杂度增加，被认为是影响手术成败的主要因素之一。

3.The causes of these symptoms were epineural or intraneural adhesion and injury neuroma.

神经内外粘连和损伤性神经瘤是引起症状的原因。

4.The surgeon carefully examined the epineural 神经外膜的 layers during the nerve repair procedure.

外科医生在神经修复过程中仔细检查了epineural 神经外膜的 层。

5.In nerve grafting, ensuring the alignment of the epineural 神经外膜的 surfaces is crucial for recovery.

在神经移植中，确保epineural 神经外膜的 表面的对齐对恢复至关重要。

6.The study focused on the effects of epineural 神经外膜的 sutures on nerve regeneration.

这项研究专注于epineural 神经外膜的 缝合对神经再生的影响。

7.An epineural 神经外膜的 approach can minimize scar tissue formation after surgery.

一种epineural 神经外膜的 方法可以在手术后最小化瘢痕组织的形成。

8.The epineural 神经外膜的 tissue provides a protective barrier for the underlying nerve fibers.

该epineural 神经外膜的 组织为下方的神经纤维提供了保护屏障。

作文

The study of the nervous system has always fascinated scientists and researchers alike. One of the key areas of interest is the structure and function of nerves, particularly how they communicate signals throughout the body. A term that often arises in this field is epineural, which refers to the outer layer of a nerve. Understanding the role of the epineural sheath can provide insights into nerve function and regeneration. In this essay, we will explore the significance of the epineural layer, its structure, and its implications for medical science. The epineural sheath is composed of connective tissue that surrounds the entire nerve. This protective layer plays a crucial role in maintaining the integrity of the nerve fibers it encases. It acts as a barrier against external factors that could potentially damage the nerve, such as physical trauma or infections. Furthermore, the epineural layer facilitates the transportation of nutrients and waste products to and from the nerve fibers, thereby supporting their overall health and functionality. In terms of structure, the epineural sheath is made up of collagen fibers, fibroblasts, and other extracellular matrix components. These elements work together to provide strength and flexibility to the nerve, allowing it to withstand various stresses while still being able to transmit signals effectively. The composition of the epineural layer can vary between different types of nerves, reflecting their specific functions and locations within the body. One of the most intriguing aspects of the epineural sheath is its role in nerve regeneration. When a nerve is injured, the epineural layer can help guide the regrowth of nerve fibers, promoting healing and recovery. Researchers have been investigating ways to enhance this natural healing process, with the hope of developing treatments for nerve injuries that are currently difficult to manage. For instance, understanding how the epineural sheath interacts with surrounding tissues could lead to innovative surgical techniques or biomaterials that support nerve repair. Moreover, the study of the epineural layer has implications beyond just nerve injuries. Conditions such as neuropathy, where nerve function is impaired, may also be linked to changes in the epineural sheath. By examining the characteristics of the epineural layer in patients with such conditions, researchers may uncover new diagnostic markers or therapeutic targets. In conclusion, the epineural sheath is a vital component of the nervous system, providing protection and support to nerve fibers. Its structural properties and role in nerve regeneration make it an important area of study in medical science. As research continues to advance, a deeper understanding of the epineural layer may pave the way for new treatments for nerve injuries and disorders. Ultimately, this knowledge could significantly improve the quality of life for individuals affected by nerve-related conditions, demonstrating the importance of this seemingly simple yet profoundly impactful aspect of our biology.

神经系统的研究一直吸引着科学家和研究人员。一个关键的兴趣领域是神经的结构和功能，特别是它们如何在全身传递信号。在这个领域中，一个常常出现的术语是epineural，它指的是神经的外层。理解epineural鞘的作用可以提供有关神经功能和再生的见解。在这篇文章中，我们将探讨epineural层的意义、其结构及其对医学科学的影响。 epineural鞘由结缔组织组成，包围整个神经。这一保护层在维持其所包裹神经纤维的完整性方面发挥着至关重要的作用。它充当了防止外部因素（如物理创伤或感染）可能损害神经的屏障。此外，epineural层促进营养物质和废物的运输，从而支持神经纤维的整体健康和功能。 在结构上，epineural鞘由胶原纤维、成纤维细胞和其他细胞外基质成分组成。这些元素共同作用，为神经提供强度和灵活性，使其能够承受各种压力，同时有效地传递信号。epineural层的组成可以因不同类型的神经而异，反映出它们在身体内的特定功能和位置。 epineural鞘最有趣的方面之一是其在神经再生中的作用。当神经受伤时，epineural层可以帮助引导神经纤维的再生，促进愈合和恢复。研究人员一直在调查增强这一自然愈合过程的方法，希望开发出当前难以处理的神经损伤的治疗方法。例如，了解epineural鞘与周围组织的相互作用可能会导致创新的外科技术或生物材料，以支持神经修复。 此外，epineural层的研究不仅限于神经损伤。诸如神经病变等条件，其中神经功能受损，也可能与epineural鞘的变化有关。通过检查患有此类疾病患者的epineural层特征，研究人员可能会发现新的诊断标志物或治疗靶点。 总之，epineural鞘是神经系统的重要组成部分，为神经纤维提供保护和支持。其结构特性及在神经再生中的作用使其成为医学科学中重要的研究领域。随着研究的不断深入，对epineural层的更深入理解可能为神经损伤和疾病的新治疗方案铺平道路。最终，这一知识可能显著改善受到神经相关疾病影响个体的生活质量，证明了这一看似简单但深刻影响我们生物学的重要方面。