lysozyme

简明释义

英[ˈlaɪsəˌzaɪm]美[ˈlaɪsəˌzaɪm]

n. 溶解酵素；溶酶菌

英英释义

单词用法

同义词

反义词

例句

1.This method can produce lysozyme by 0.41% yield in weight and 87% yield in enzyme activity, reduce the cost, and increase the reuse of material.

此法溶菌酶重量收率0.41%，酶活收率87%左右，可降低生产成本，提高原料的综合利用率。

2.The video from which Figure 1 was captured is a visualization of part of a sequence of a lysozyme protein misfolding due to a single mutation.

图1的来源视频呈现了由于单一突变造成的溶解酵素蛋白质的序列的一部分。

3.Adding lysozyme is a trend of the better infant milk formula and the activity of lysozyme in the milk powder becomes more important.

在婴儿配方粉中添加溶菌酶已成为高档婴儿粉的一种趋势，因此奶粉中溶菌酶活力成为判定其质量的重要指标。

4.Result: The lysozyme could be used as the non-specific enzyme to catalyze the degradation of CMC effectively.

结果：溶茵酶作为催化CMC降解的非专一性酶，能有效地催化CMC降解；

5.The tears also contain a potent microbe - killer called lysozyme, which guards me from infective bacteria.

眼泪里还包含一种叫做溶菌酶的高效力杀菌者，保护我不受细菌感染。

6.The Raman Spectra of the lysozyme in aqueous solution have been studied.

本文报道了溶菌酶水溶液的激光拉曼谱。

7.The structural composition and properties, species and mechanism, methods of extraction and preparation of Lysozyme are introduced in this paper.

主要阐述了溶菌酶的结构及其性质、种类及其作用机理、提取及制备方法，并讨论了溶菌酶的研究进展。

8.The characteristic, property and application of lysozyme are introduced briefly.

就溶菌酶的特点、性质以及用途作了简单介绍。

9.The enzyme lysozyme is commonly found in egg whites, where it serves as a natural antibacterial agent.

酶溶菌酶常见于蛋白中，作为一种天然抗菌剂。

10.The presence of lysozyme in tears plays a crucial role in maintaining eye health.

眼泪中存在的溶菌酶在维护眼睛健康方面发挥着重要作用。

11.Food manufacturers often add lysozyme to cheese to prevent spoilage and extend shelf life.

食品制造商通常在奶酪中添加溶菌酶以防止变质并延长保质期。

12.Researchers are studying lysozyme to develop new antibiotics that can combat resistant bacteria.

研究人员正在研究溶菌酶以开发能够对抗耐药细菌的新型抗生素。

13.In human saliva, lysozyme helps protect the mouth from infections by breaking down bacterial cell walls.

在人类唾液中，溶菌酶通过分解细菌细胞壁来帮助保护口腔免受感染。

作文

Lysozyme is an enzyme that plays a crucial role in the immune system of many organisms, including humans. It is found in various bodily fluids such as saliva, tears, and mucus. The primary function of lysozyme (溶菌酶) is to break down the cell walls of certain bacteria, thereby helping to protect the body from infections. This remarkable enzyme was first discovered in 1922 by Alexander Fleming, who is also known for his discovery of penicillin. Since then, research has revealed much about the structure and function of lysozyme (溶菌酶), highlighting its importance in both health and disease.The mechanism by which lysozyme (溶菌酶) operates is quite fascinating. It targets the peptidoglycan layer of bacterial cell walls, which is essential for maintaining the integrity of the cells. When lysozyme (溶菌酶) encounters a bacterial cell, it cleaves the bonds between the sugar molecules in the peptidoglycan, leading to the weakening of the cell wall. This process ultimately results in the lysis, or bursting, of the bacterial cell, effectively eliminating the threat.In addition to its antibacterial properties, lysozyme (溶菌酶) also exhibits antifungal and antiviral activities, making it a versatile component of the innate immune response. For instance, studies have shown that lysozyme (溶菌酶) can inhibit the growth of certain fungi and viruses, thus contributing to the overall defense mechanisms of the body. This multifunctionality underscores the significance of lysozyme (溶菌酶) in maintaining health and preventing disease.Moreover, lysozyme (溶菌酶) is not only important in humans but also plays a vital role in the immune systems of other animals. For example, birds produce a higher concentration of lysozyme (溶菌酶) in their eggs, which helps protect the developing embryos from bacterial infections. This evolutionary adaptation highlights the critical function of lysozyme (溶菌酶) across different species.The study of lysozyme (溶菌酶) has also led to various applications in medicine and biotechnology. For instance, it is used as a preservative in some food products due to its antimicrobial properties. Furthermore, researchers are exploring the potential of lysozyme (溶菌酶) in developing new antibiotic treatments, especially in the face of rising antibiotic resistance among bacteria. By harnessing the natural power of lysozyme (溶菌酶), scientists hope to create effective alternatives to conventional antibiotics.In conclusion, lysozyme (溶菌酶) is an essential enzyme that serves as a first line of defense against bacterial infections. Its ability to break down bacterial cell walls makes it a vital component of the immune system, not only in humans but also in various other organisms. As research continues to uncover the full potential of lysozyme (溶菌酶), it is clear that this enzyme holds great promise for future medical advancements and applications. Understanding the significance of lysozyme (溶菌酶) can provide valuable insights into how we can better protect ourselves from infections and maintain our health.

溶菌酶是一种在许多生物体的免疫系统中发挥关键作用的酶，包括人类。它存在于唾液、泪液和粘液等多种体液中。lysozyme（溶菌酶）的主要功能是分解某些细菌的细胞壁，从而帮助保护身体免受感染。这种显著的酶于1922年由亚历山大·弗莱明首次发现，他还因发现青霉素而闻名。从那时起，研究揭示了关于lysozyme（溶菌酶）的结构和功能的许多信息，突显了它在健康和疾病中的重要性。lysozyme（溶菌酶）的作用机制相当迷人。它针对细菌细胞壁中的肽聚糖层，而该层对于维持细胞的完整性至关重要。当lysozyme（溶菌酶）遇到细菌细胞时，它会切割肽聚糖中糖分子之间的键，导致细胞壁的削弱。这个过程最终导致细菌细胞的溶解或破裂，有效消除威胁。除了抗菌特性外，lysozyme（溶菌酶）还表现出抗真菌和抗病毒活性，使其成为先天免疫反应的重要组成部分。例如，研究表明，lysozyme（溶菌酶）可以抑制某些真菌和病毒的生长，从而有助于身体的整体防御机制。这种多功能性强调了lysozyme（溶菌酶）在维持健康和预防疾病方面的重要性。此外，lysozyme（溶菌酶）不仅在人类中重要，也在其他动物的免疫系统中发挥着重要作用。例如，鸟类在其卵中产生较高浓度的lysozyme（溶菌酶），这有助于保护发育中的胚胎免受细菌感染。这种进化适应突显了lysozyme（溶菌酶）在不同物种中的关键功能。对lysozyme（溶菌酶）的研究还导致了医学和生物技术的各种应用。例如，由于其抗微生物特性，它被用作一些食品产品中的防腐剂。此外，研究人员正在探索lysozyme（溶菌酶）在开发新抗生素治疗中的潜力，尤其是在细菌抗药性上升的情况下。通过利用lysozyme（溶菌酶）的自然力量，科学家希望创造出有效的替代传统抗生素的药物。总之，lysozyme（溶菌酶）是一种重要的酶，作为抵御细菌感染的第一道防线。它能够分解细菌细胞壁，使其成为免疫系统的重要组成部分，不仅在人体内，在其他各种生物中也如此。随着研究继续揭示lysozyme（溶菌酶）的全部潜力，显然这种酶在未来的医学进步和应用中具有巨大的前景。理解lysozyme（溶菌酶）的重要性可以为我们提供宝贵的见解，以更好地保护自己免受感染，保持健康。