gram negative bacteria是什么意思,gram negative bacteria的意思翻译、用法、同义词、例句
常用词典
革兰氏阴性细菌
例句
In the nosocomial infection, 96 strains were detected and its main pathogens were Gram negative bacteria (46.88%).
医院感染中病原体检出96株,以革兰阴性菌为主,占46.88%。
Gram negative bacteria (e. g. Cyanobacteria) are decolorized, and may be counterstained with other dyes, such as safranin, carbol fuchsin, neutral red.
革兰氏阴性菌(如蓝细菌)则会褪色,但可以被其他染料复染,如碱性藏红、品红或中性红。
Desired to inactivate CD14 in order to further research its functional mechanisms in the condition of infection of gram negative bacteria and the relationship between CD14 and other receptors.
为了进一步研究CD14在革兰氏阴性菌感染中的作用机理以及与其它受体之间的相互关系,拟通过灭活CD14的研究方法以达此目的。
Severe gram negative bacteria infection is a common cause of disseminated intravascular coagulation (DIC) and multiple organ failure (MOF).
革兰阴性杆菌所致重症感染常引起弥散性血管内凝血和多器官功能衰竭。
Septic shock induced by gram negative bacteria is the leading cause of inpatient mortality.
革兰阴性菌感染所致的中毒性休克是住院病人死亡的主要原因。
Objective To analyze the antimicrobial resistance of most common Gram negative bacteria(GNB) isolated from sputum specimens in the respiratory intensive care units(RICU) .
目的分析呼吸重症监护室(RICU)痰标本分离的常见革兰阴性菌(GNB)的药物敏感性。
However, the ratios of Gram negative bacteria in other wards were lower than that found in the burn unit.
除阴沟肠杆菌和变形杆菌属外,其它革兰阴性菌的构成比均低于烧伤病原菌在全院病原菌中平均构成比。
The results showed that Bacillus natto could inhibit not only some kinds of gram positive and gram negative bacteria, but also some kinds of yeasts and moulds.
结果表明,纳豆菌具广谱抗菌作用,对细菌、酵母菌和霉菌皆有一定的拮抗作用。
Objective:To investigate the resistance of the gram negative bacteria.
目的:了解革兰氏阴性杆菌对多种广谱抗生素的耐药情况。
Carvacrol) Oil of oregano has the properties of anti-bacterial( Gram-positive bacteria and Gram negative bacteria), anti-coccidia and anti-oxidant activity.
添德牛至油(芹酚)活性乎重兰性兰性菌都活性,还抗真菌、球虫抗氧特性。
Gram negative bacteria were the main nosogenesis of nosocomial infection.
菌为医院感染的主要致病菌。
As for the second generation cephalosporins against Gram negative bacteria were not superior to those of the first generation ones;
革兰氏阴性杆菌对第二代头孢菌素敏感率并不优于第一代头孢菌素;
Methods Sputum culture was made in the patients with lower respiratory tract infection and 139 strains of gram negative bacteria were obtained.
方法 :院内下呼吸道感染患者的痰和下呼吸道分泌物进行培养 ,共获得139株革兰氏阴性杆菌。
The most prevalent isolates of pathogens remained to be Gram negative bacteria (34/70), Gram positive bacteria (24/70) and fungi (12/70).
分离出的病原菌仍以革兰阴性菌为主(34/70),其次为革兰阳性菌(24/70)和真菌(12/70)。
Colistin is active against most strains of gram negative bacteria including P. aeruginosa, E. coli, K. pneumoniae, Aerobacter.
多粘菌素是最积极反对株革兰氏阴性菌包括绿脓杆菌,大肠杆菌,肺炎克雷伯菌 , 产气。
Detection medium comprises: a substrate with a specific metabolic activity of a group of gram negative bacteria;
本发明涉及一种检测介质,其包含:特异于一革兰氏阴性菌菌群的代 谢活性的底物;
The resistance rate of Gram negative bacteria accounted for ipen was the lowest (25.81%). The sensitive rate of Vancomycin to Gram positive bacteria was 95.45% and Amphotericin B to fungi was 75.00%.
革兰氏阴性菌对亚胺培南耐药率最低(2 5.81% ) ,万古霉素对革兰氏阳性菌敏锐率为95.45 % ,两性霉素B对真菌敏锐率为75.0 0 %。
The thinking behind this is that it is coming from the gut because alcohol changes the permeability of the intestinal wall and gram-negative bacteria live there in their billions.
背后的想法是这是从肠道中来的,因为酒精改变肠道的透气性和革兰氏阴性细菌以数十亿计的数量存在于肠道壁。
Researchers have known for more than 20 years how so-called gram-negative bacteria like Escherichia coli degrade and recycle their RNA.
研究人员在20年前就已经发现了吉姆萨阴性细菌,例如大肠杆菌,可以降解并重新利用其核糖核酸。
A semisynthetic derivative of penicillin that is effective in the treatment of infections caused by certain susceptible strains of Gram-negative bacteria, such as Pseudomonas and Proteus.
盘尼西林的半合成衍生物,在治疗由革兰氏阴性细菌的某些过敏性菌系,如假单胞菌和变形杆菌引起的感染方面有疗效。
P. tuber-regium also showed significant antimicrobial effect on gram-positive bacteria without antimicrobial effect on gram-negative bacteria, yeast and mould.
虎奶菇菌丝体对革兰氏阳性细菌有较强的抑制作用,对革兰氏阴性细菌、酵母和霉菌没有抑制作用。
A compound, C12H 12N 2O 3, used to treat infections of the genital and urinary tracts caused by gram-negative bacteria.
一种化合物,C12H12N2O3,用于治疗由革兰氏阴性细菌引起的泌尿生殖系统感染。
Many systems for the display of either short peptides or native proteins on Gram-negative bacteria, Gram-positive bacteria and yeast have been developed.
革兰氏阴性细菌、革兰氏阳性细菌和酵母中已建立多个表面展示短肽和蛋白质的系统。
It recognizes lipopolysaccharide, a component of the outer membrane of Gram-negative bacteria.
它识别广泛存在革兰氏阴性菌细胞外膜上的脂多糖。
Previous researches on integron mainly focused on gram-negative bacteria, but in recent years, the integron type I was also found in gram-positive bacteria.
以往对整合子的研究主要集中在革兰阴性菌中,但是近年来在革兰阳性菌中也发现了I类整合子。
网络扩展资料
“Gram-negative bacteria”是指革兰氏阴性菌,是一类细菌的分类名称。这类细菌的特点是其细胞壁不会吸收革兰染色剂,因此无法在显微镜下显现出紫色的细胞壁,而是呈现出粉红色的细胞壁。以下是该单词的详细解释:
例句
- Antibiotics are often used to treat infections caused by gram-negative bacteria. (抗生素常用于治疗由革兰氏阴性菌引起的感染。)
- The lab technician is conducting tests to identify the gram-negative bacteria in the sample. (实验室技术员正在进行检测,以确定样品中的革兰氏阴性菌。)
用法
“Gram-negative bacteria”通常用于生物学、医学和微生物学等领域,用于描述一类具有特定细胞壁结构的细菌。该术语还可用于描述感染性疾病的病因和治疗方法。
解释
“Gram-negative bacteria”的“Gram-negative”一词源于丹麦细菌学家Hans Christian Gram的名字,他于1884年开发了一种染色方法,可将细菌分为两类:革兰氏阳性菌和革兰氏阴性菌。革兰氏氏染色是一种常见的细菌染色方法,它利用革兰染色剂将革兰氏阳性菌显现出紫色或蓝色,而将革兰氏阴性菌显现出粉红色。
革兰氏阴性菌的细胞壁比革兰氏阳性菌更薄,含有更少的肽聚糖和更多的脂肪酸和脂质。由于其细胞壁结构的不同,革兰氏阴性菌对某些抗生素的反应也不同。
近义词
“Gram-negative bacteria”没有明显的近义词,但可以用“GNB”或“革兰氏阴性菌”代替。
反义词
“Gram-negative bacteria”的反义词是“Gram-positive bacteria”(革兰氏阳性菌),这是一类能够吸收革兰染色剂的细菌,因此在显微镜下呈现出紫色的细胞壁。
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