epithelization

简明释义

英[ˌepəˌθiːlaɪˈzeɪʃ(ə)n]美[ˈepɪˌθilɪˈzeʃən]

n. 上皮形成

英英释义

单词用法

同义词

反义词

例句

1.Conclusion Local application of GM-CSF gel is able to promote diabetic wound healing in mice by inducing re-epithelization and collagen metabolism in the wound sites.

结论糖尿病小鼠创面外用GM-CSF凝胶，可诱导创面再上皮化和胶原蛋白合成，从而促进创面愈合。

2.Conclusion Local application of GM-CSF gel is able to promote diabetic wound healing in mice by inducing re-epithelization and collagen metabolism in the wound sites.

结论糖尿病小鼠创面外用GM-CSF凝胶，可诱导创面再上皮化和胶原蛋白合成，从而促进创面愈合。

3.To ensure ethmoid sinus and maxillary sinus orifice complete epithelization.

保证筛窦腔和上颌窦开口手术区完好的上皮化；

4.Proteinases is the important regulator in the epithelization of skin.

在皮肤上皮化中，蛋白酶是一类重要的调节分子。

5.The doctor explained that the process of epithelization 上皮化 is crucial for wound healing.

医生解释说，上皮化的过程对伤口愈合至关重要。

6.After the injury, the epithelization 上皮化 phase began within a few days.

受伤后，上皮化阶段在几天内开始。

7.Proper moisture levels can enhance epithelization 上皮化 in chronic wounds.

适当的湿度水平可以增强慢性伤口的上皮化。

8.The nurse monitored the rate of epithelization 上皮化 to assess the healing progress.

护士监测上皮化的速度以评估愈合进展。

9.In the study, researchers found that certain dressings promote epithelization 上皮化 more effectively than others.

在研究中，研究人员发现某些敷料比其他敷料更有效地促进上皮化。

作文

Wound healing is a complex biological process that involves several stages, including hemostasis, inflammation, proliferation, and remodeling. One of the critical phases in this process is known as epithelization, which refers to the formation of a new epithelial layer over a wound. This stage is essential for restoring the integrity of the skin and preventing infection. During epithelization (上皮化), keratinocytes migrate across the wound bed, proliferating and differentiating to form a new protective barrier. The process of epithelization begins shortly after the injury occurs. Initially, the wound site is filled with inflammatory cells that help clear debris and bacteria. As the inflammation subsides, keratinocytes from the wound edges start to migrate into the wound area. This migration is crucial because it leads to the re-establishment of the epidermal layer, which is vital for skin function. Factors such as moisture, oxygen supply, and the presence of growth factors play significant roles in facilitating epithelization. A moist wound environment can enhance cell migration and proliferation, while adequate oxygen levels are necessary for cellular metabolism and collagen synthesis. Additionally, various growth factors, such as epidermal growth factor (EGF), are released at the wound site to stimulate the activity of keratinocytes and promote epithelization (上皮化). Moreover, the time it takes for epithelization to occur can vary depending on several factors, including the size and depth of the wound, the individual's overall health, and the presence of underlying conditions such as diabetes. In general, superficial wounds may undergo epithelization within a few days, while deeper wounds may take weeks or even months to heal completely. Complications during the healing process can lead to delayed or impaired epithelization, which can result in chronic wounds. Chronic wounds are a significant healthcare challenge, often requiring advanced treatment strategies to promote healing. Understanding the mechanisms behind epithelization is crucial for developing effective therapies aimed at enhancing wound healing. In conclusion, epithelization (上皮化) is a vital part of the wound healing process, involving the regeneration of the epithelial layer to restore skin integrity. By understanding the factors that influence epithelization, healthcare professionals can better manage wounds and improve patient outcomes. Continued research in this area will undoubtedly lead to more effective treatments for those suffering from wounds that do not heal properly.

伤口愈合是一个复杂的生物过程，涉及多个阶段，包括止血、炎症、增殖和重塑。其中一个关键阶段被称为上皮化，指的是在伤口上形成新的上皮层。这个阶段对于恢复皮肤的完整性和防止感染至关重要。在上皮化过程中，角质形成细胞在伤口床上迁移、增殖并分化，以形成新的保护屏障。 上皮化的过程在受伤后不久开始。最初，伤口部位充满了炎症细胞，这些细胞帮助清除碎片和细菌。随着炎症的减退，来自伤口边缘的角质形成细胞开始向伤口区域迁移。这种迁移至关重要，因为它导致表皮层的重新建立，这是皮肤功能所必需的。 湿润的伤口环境、氧气供应以及生长因子的存在等因素在促进上皮化中起着重要作用。湿润的伤口环境可以增强细胞的迁移和增殖，而足够的氧气水平对于细胞代谢和胶原合成是必要的。此外，各种生长因子，如表皮生长因子（EGF），会在伤口部位释放，以刺激角质形成细胞的活动并促进上皮化。 此外，上皮化所需的时间可能因多种因素而异，包括伤口的大小和深度、个体的整体健康状况以及是否存在糖尿病等基础疾病。一般来说，浅表伤口可能在几天内完成上皮化，而较深的伤口可能需要数周甚至数月才能完全愈合。 愈合过程中出现的并发症可能导致上皮化延迟或受损，从而导致慢性伤口。慢性伤口是一个重大的医疗挑战，通常需要先进的治疗策略来促进愈合。理解上皮化背后的机制对开发有效的治疗方法以增强伤口愈合至关重要。 总之，上皮化是伤口愈合过程中的一个重要部分，涉及上皮层的再生，以恢复皮肤的完整性。通过了解影响上皮化的因素，医疗专业人员可以更好地管理伤口，改善患者的结果。在这一领域的持续研究无疑将导致对那些愈合不良的伤口患者更有效的治疗。