encystment

简明释义

英[ɪnˈsɪst.mənt]美[ɪnˈsɪst.mənt]

n. 胞囊形成，成囊

英英释义

单词用法

同义词

反义词

例句

1.Methods: the coiled shapes of Trichinella isolated ML were observed under microscopes, then the lengths and widths of ML encystment (encysted index) were measured at random by micrometer.

方法：镜下观察旋毛虫幼虫卷曲状态，用测微尺随机测量囊包长、宽。

2.Methods: the coiled shapes of Trichinella isolated ML were observed under microscopes, then the lengths and widths of ML encystment (encysted index) were measured at random by micrometer.

方法：镜下观察旋毛虫幼虫卷曲状态，用测微尺随机测量囊包长、宽。

3.Understanding the mechanisms behind encystment can help in developing better medical treatments.

理解囊泡化背后的机制有助于开发更好的医疗治疗方案。

4.The process of encystment is crucial for some parasites to survive harsh environmental conditions.

对于一些寄生虫来说，囊泡化的过程对其在恶劣环境条件下的生存至关重要。

5.During the encystment phase, the organism forms a protective capsule around itself.

在囊泡化阶段，生物体会在自身周围形成一个保护性胶囊。

6.The encystment of pathogens can lead to chronic infections that are difficult to treat.

病原体的囊泡化可能导致难以治疗的慢性感染。

7.In laboratory studies, scientists observed the encystment of certain amoebae in response to stress.

在实验室研究中，科学家观察到某些变形虫在应对压力时的囊泡化现象。

作文

The process of survival in harsh conditions is a fascinating aspect of biology. One such process is called encystment, which refers to the formation of a protective cyst by certain organisms. This adaptation allows them to endure unfavorable environments, such as extreme temperatures, dehydration, or lack of nutrients. The ability to undergo encystment is particularly crucial for single-celled organisms, like protozoa and some bacteria, which may face drastic changes in their surroundings. When conditions become too harsh, these organisms can enter a dormant state by creating a tough outer shell, effectively encapsulating themselves within a cyst. This encystment process not only protects them from environmental stressors but also enables them to remain viable for extended periods, sometimes even years.In the realm of ecology, encystment plays a significant role in the life cycles of various microorganisms. For instance, when faced with dry conditions, certain protozoa can transform into a cystic form, allowing them to survive until water becomes available again. This remarkable ability highlights the resilience of life and the intricate strategies that organisms have developed to cope with their environment.Moreover, encystment is not limited to environmental stressors; it can also be a response to predation. Some microorganisms can sense the presence of predators and initiate encystment to avoid being consumed. By encasing themselves in a protective layer, they can effectively evade threats until it is safe to emerge once more. This strategy underscores the importance of adaptability in the natural world.The study of encystment has implications beyond understanding basic biological processes. In medical research, for example, certain pathogens can enter a cystic state, making them resistant to treatments and harder to eliminate. Understanding how encystment works in these organisms can lead to more effective strategies for combating infections. Additionally, the phenomenon of encystment is being explored in biotechnology, where scientists are investigating how to harness this process for drug delivery systems and other applications.In conclusion, encystment is a remarkable survival mechanism that illustrates the ingenuity of life on Earth. By forming protective cysts, organisms can withstand adverse conditions, evade predators, and ensure their survival over time. As we continue to explore the complexities of biological processes, understanding encystment will undoubtedly provide valuable insights into the resilience and adaptability of life forms, paving the way for advances in medicine and technology.

在恶劣条件下生存的过程是生物学中一个引人入胜的方面。这样一个过程被称为包囊形成，它指的是某些生物形成保护性囊泡的过程。这种适应性使它们能够忍受不利环境，例如极端温度、脱水或缺乏营养。经历包囊形成的能力对于单细胞生物，如原生动物和某些细菌来说尤为重要，因为它们可能面临周围环境的剧烈变化。当条件变得过于恶劣时，这些生物可以通过创建坚硬的外壳进入休眠状态，有效地将自己封装在一个囊泡内。这个包囊形成过程不仅保护它们免受环境压力，还使它们能够在很长一段时间内保持活力，有时甚至可以持续多年。在生态学领域，包囊形成在各种微生物的生命周期中扮演着重要角色。例如，当面临干燥条件时，某些原生动物可以转变为囊泡形式，从而在水源再次可用之前生存下来。这种非凡的能力突显了生命的韧性以及生物为应对环境所发展出的复杂策略。此外，包囊形成不仅限于环境压力；它也可以是对捕食的反应。一些微生物能够感知捕食者的存在，并启动包囊形成以避免被吞噬。通过将自己封装在保护层中，它们可以有效地避开威胁，直到再次安全出现。这一策略强调了自然界中适应能力的重要性。对包囊形成的研究不仅有助于理解基本生物过程。在医学研究中，例如，某些病原体可以进入囊泡状态，使其对治疗产生抗性并更难消灭。理解这些生物中包囊形成的工作原理可以导致更有效的感染对策。此外，包囊形成现象也在生物技术领域受到探索，科学家们正在研究如何利用这一过程进行药物递送系统和其他应用。总之，包囊形成是一种卓越的生存机制，展示了地球上生命的聪明才智。通过形成保护性囊泡，生物能够抵御不利条件、躲避捕食者，并确保其在时间上的生存。随着我们继续探索生物过程的复杂性，理解包囊形成无疑将为生命形式的韧性和适应能力提供宝贵的见解，为医学和技术的进步铺平道路。