corynebacterium

简明释义

英[ˌkɒrənɪbækˈtɪərɪəm]美[ˌkɔrənɪbækˈtɪrɪəm]

n. 棒状杆菌；棒状杆菌属

复 数 c o r y n e b a c t e r i a

英英释义

单词用法

同义词

反义词

例句

1.Industrial use of Corynebacterium glutamicum high-serine as a lysine-deficient strain of the bacteria fermentation.

工业上利用谷氨酸棒杆菌的高丝氨酸缺陷型菌株作为赖氨酸的发酵菌种。

2.The said glutamine synthetase is prepared by abrupt change of the 405th amino acid residue of amino end to phenylalanine corynebacterium glutamicum .

该谷氨酰胺合成酶是自氨基端第405位氨基酸残基突变为苯丙氨酸的谷氨酸棒杆菌的谷氨酰胺合成酶。

3.The objective is to test various biochemistrical characteristics, toxin and drug resistance of the Corynebacterium diphtheriae.

目的是要测试白喉棒状杆菌的各种生物化学特性、毒素和耐药性。

4.Corynebacterium glutamicum high-serine is used as a lysine-deficient strain of the bacteria fermentation in the industry.

谷氨酸棒杆菌高丝氨酸在工业上用作细菌发酵的赖氨酸缺乏菌株。

5.Conclusions: Corynebacterium was most susceptible to Vancomycin among the 13 antibiotics. The respiratory system infectious disease caused by Corynebacterium was the most usual.

结论：棒状杆菌对临床常用的13种抗菌素的敏感性以万古霉素最敏感，棒状杆菌引起的不同系统的感染，以呼吸系统最常见。

6.Conclusions: Corynebacterium was most susceptible to Vancomycin among the 13 antibiotics. The respiratory system infectious disease caused by Corynebacterium was the most usual.

结论：棒状杆菌对临床常用的13种抗菌素的敏感性以万古霉素最敏感，棒状杆菌引起的不同系统的感染，以呼吸系统最常见。

7.To test various biochemistrical characteristics, toxin and drug resistance of the Corynebacterium diphtheriae.

结果：健康人携带的白喉杆菌的培养特性典型均无毒力；

8.Any of various gram-positive, rod-shaped bacteria of the genus Corynebacterium, which includes many animal and plant pathogens, such as the causative agent of diphtheria.

革兰氏染色显阳性，棒状杆菌属的一种棒状细菌，包括许多动物和植物病原体，例如白喉的病原体。

9.Laboratories use cultures of corynebacterium to study its characteristics.

实验室使用棒状杆菌的培养物来研究其特性。

10.The presence of corynebacterium in the sample indicates a potential infection.

样本中存在棒状杆菌可能表明有感染的风险。

11.Doctors often test for corynebacterium when diagnosing respiratory illnesses.

医生在诊断呼吸道疾病时常常检测棒状杆菌。

12.A specific strain of corynebacterium is responsible for diphtheria.

一种特定的棒状杆菌菌株是白喉的病因。

13.Infections caused by corynebacterium can lead to severe complications if untreated.

如果不治疗，由棒状杆菌引起的感染可能会导致严重并发症。

作文

The study of microorganisms is a fascinating field that has significant implications for medicine, agriculture, and environmental science. One group of bacteria that has garnered attention in recent years is the genus corynebacterium">Corynebacterium. This genus includes several species, some of which are known to be pathogenic to humans, while others play a role in the natural ecosystem. Understanding corynebacterium">Corynebacterium is crucial for both public health and scientific research.One of the most well-known species within this genus is corynebacterium">Corynebacterium diphtheriae, the causative agent of diphtheria. Diphtheria is a serious infectious disease that can lead to severe respiratory issues and even death if not treated promptly. The bacterium produces a potent toxin that can damage heart and nerve tissues, highlighting the importance of vaccination and public health measures to control its spread. The introduction of the diphtheria vaccine has significantly reduced the incidence of this disease, showcasing the power of preventive medicine.In addition to corynebacterium">Corynebacterium diphtheriae, there are other species within the corynebacterium">Corynebacterium genus that are less harmful but still noteworthy. For instance, corynebacterium">Corynebacterium jeikeium is an opportunistic pathogen that can cause infections in immunocompromised individuals. It is commonly found on human skin and can lead to complications in patients with weakened immune systems, such as those undergoing chemotherapy or organ transplants. This illustrates the diverse roles that corynebacterium">Corynebacterium species can play in human health.Beyond their pathogenic potential, some corynebacterium">Corynebacterium species are beneficial. For example, corynebacterium">Corynebacterium glutamicum is widely used in biotechnology for the production of amino acids, particularly glutamic acid, which is a key ingredient in many food products. This demonstrates that not all members of the corynebacterium">Corynebacterium genus are harmful; rather, some contribute positively to various industries, including food and pharmaceuticals.Research into corynebacterium">Corynebacterium continues to evolve, with scientists exploring its genetics, metabolism, and interactions with other microorganisms. Understanding the genetic makeup of these bacteria can help researchers develop new treatments for infections they cause and improve the industrial applications of beneficial species. Moreover, studying the ecological roles of corynebacterium">Corynebacterium in different environments can provide insights into microbial diversity and ecosystem health.In conclusion, the genus corynebacterium">Corynebacterium encompasses a wide range of species that have both positive and negative impacts on human health and industry. From the pathogenic corynebacterium">Corynebacterium diphtheriae to the beneficial corynebacterium">Corynebacterium glutamicum, understanding these microorganisms is essential for advancing medical science and improving public health outcomes. As research progresses, we may uncover even more about the roles these bacteria play in our lives and how we can harness their potential for good.

微生物学的研究是一个令人着迷的领域，对医学、农业和环境科学具有重要意义。近年来，某些细菌群体引起了人们的关注，其中之一就是属名为corynebacterium">Corynebacterium的细菌。这一属包含几种物种，其中一些已知对人类有病原性，而另一些则在自然生态系统中发挥作用。了解corynebacterium">Corynebacterium对于公共卫生和科学研究至关重要。该属内最著名的物种之一是corynebacterium">Corynebacterium diphtheriae，它是白喉的致病因子。白喉是一种严重的传染病，如果不及时治疗，可能导致严重的呼吸问题甚至死亡。这种细菌产生一种强效毒素，可以损害心脏和神经组织，强调了疫苗接种和公共卫生措施控制其传播的重要性。白喉疫苗的引入显著减少了该疾病的发生，展示了预防医学的力量。除了corynebacterium">Corynebacterium diphtheriae，还有其他一些属于corynebacterium">Corynebacterium属的物种虽然危害性较小，但同样值得注意。例如，corynebacterium">Corynebacterium jeikeium是一种机会性病原体，可能在免疫受损个体中引起感染。它通常存在于人类皮肤上，并可能在免疫系统减弱的患者中引发并发症，如接受化疗或器官移植的患者。这表明corynebacterium">Corynebacterium物种在人体健康中扮演着多样化的角色。除了病原性，一些corynebacterium">Corynebacterium物种是有益的。例如，corynebacterium">Corynebacterium glutamicum在生物技术中被广泛用于生产氨基酸，特别是谷氨酸，这是许多食品产品中的关键成分。这表明并非所有的corynebacterium">Corynebacterium属成员都是有害的；相反，有些对包括食品和制药在内的各个行业作出了积极贡献。对corynebacterium">Corynebacterium的研究仍在不断发展，科学家们正在探索其遗传学、代谢及与其他微生物的相互作用。了解这些细菌的遗传构成可以帮助研究人员开发新疗法来治疗它们引起的感染，并改善有益物种的工业应用。此外，研究corynebacterium">Corynebacterium在不同环境中的生态角色可以提供有关微生物多样性和生态系统健康的见解。总之，corynebacterium">Corynebacterium属包含多种对人类健康和工业有正面和负面影响的物种。从致病的corynebacterium">Corynebacterium diphtheriae到有益的corynebacterium">Corynebacterium glutamicum，了解这些微生物对于推进医学科学和改善公共卫生结果至关重要。随着研究的进展，我们可能会发现这些细菌在我们生活中所扮演的角色以及如何利用它们的潜力为人类服务。