
绿脓杆菌;绿脓假单胞菌
One of their entries, for a protein made by the bacterium Pseudomonas aeruginosa, was among the most accurate predictions in the competition.
他们预测了绿脓杆菌分泌的一个蛋白结构,结果是比赛中最准确的预测结果之一。
The number of Staphylococcus aures and Pseudomonas aeruginosa attached to the three kinds of IOLs was counted by scanning electron microscope (SEM).
方法:用电镜观察绿脓杆菌、金黄色葡萄球菌在三种人工晶体表面细菌粘附情况并计数。
Objective To evaluated the effect of 0.3 Tobramycin eye drop for Pseudomonas Aeruginosa corneal ulcer(PACU).
目的观察用0 .3%妥布霉素滴眼液治疗绿脓杆菌性角膜溃疡的临床疗效。
Pseudomonas Aeruginosa may cause an ear infection called swimmer's ear and also a skin infection called hot tub rash, that is usually associated with very warm pools and spas.
通常,在水温较高的泳池和温泉中,绿脓杆菌能感染人的耳部和皮肤,导致游泳性耳炎和毛囊炎的发生。
Pseudomonas aeruginosa: This germ -- which is present in soil and water, not feces -- is responsible for swimmers ear, an itchy or painful inflammation of the ear.
绿脓杆菌:这种细菌——存在于泥土和水中,而非粪便——是造成“游泳耳”的主要原因,症状是耳朵发痒疼痛和红肿。
Hotel hot tubs can be bubbling cauldrons of rash-causing Pseudomonas aeruginosa, as chlorine and other disinfectants evaporate more quickly in high temperatures.
酒店的热水管上借居了大量能引发皮疹的绿脓杆菌,由于氯和其他消毒剂在高温下挥发得更快。
'The open hair follicles make women prone to skin infection with bacteria such as Pseudomonas aeruginosa, which thrives in warm, wet areas and which causes hot tub folliculitis, ' she says.
她说:“暴露的毛囊使女人的皮肤容易受到细菌的感染,以绿脓假单胞菌为例,它能在温暖潮湿的地方迅速成长,一旦感染就会引起‘热水浴毛囊炎’。”
To observe the curative effects of pseudomonas aeruginosa vaccine for the treatment.
观察绿脓杆菌菌苗治疗复发性口腔溃疡的疗效。
Objective To investigate the pulmonary apoptosis and observe the changes of lung of acute lung injury(ALI) in burn wound sepsis caused by Pseudomonas aeruginosa.
目的观察绿脓杆菌所导致的烧伤创面脓毒症急性肺损伤(ALI)大鼠肺组织的细胞凋亡及肺损伤情况。
WO-1 bio-derived bone material was grafted into a culture medium with staphylococcus aureus, escherichia coli, and pseudomonas aeruginosa to observe its bacteriostasis ability.
将WO-1生物衍生骨缓释材料置入接种金黄色葡萄球菌、大肠杆菌和绿脓杆菌的培养基中,检测其体外抑菌能力。
Objectives To investigate the clinical characteristics and treatment efficacy of Pseudomonas aeruginosa septicemia in children with hematological disorders.
目的研究儿童血液病并发绿脓杆菌败血症的临床特点及治疗效果。
A method for the detection of Pseudomonas aeruginosa in mineral water and bottled water are reported.
本文报告一种检测天然矿泉水和瓶装水铜绿色假单胞菌的方法。
Objective To study the drug-resistance gene carried by clinically isolated Pseudomonas aeruginosa and its relation to and level of resistance to disinfectants.
目的研究临床分离的铜绿假单胞菌携带的抗药基因情况及其与消毒剂的抗性关系和水平。
Primers were designed according to the encoding gene of Pseudomonas aeruginosa exotoxin A, and Pseudomonas aeruginosa exotoxin A gene was detected by PCR technique.
根据编码绿脓杆菌外毒素A基因设计引物,应用PCR技术检测绿脓杆菌外毒素A基因。
Pseudomonas aeruginosa has long been regarded as a relatively rare pathogen of PLA, especially in patients without underlying problems.
长勺以来绿脓杆菌被视为是肝脓疡中较为少见的致病菌,特别是没有合并其他潜在性疾病的病人。
Objective To investigate the cause of the 0. 1% benzalkonium bromide contaminated by Pseudomonas aeruginosa and take measures dealing with the contamination.
目的调查0。1%苯扎溴铵消毒液被铜绿假单胞菌污染原因,以采取相应的预防控制措施。
OBJECTIVE To evaluate the risk factors, therapy and prognosis of multi-drug resistant Pseudomonas aeruginosa infection.
目的了解多重耐药铜绿假单胞菌感染的危险因素、治疗及预后情况。
Objective To obtain optimum scheme on reaction system for randomly amplified polymorphic DNA(RAPD) of Pseudomonas aeruginosa.
目的筛选出反应体系的最佳优化方案用于绿脓假单胞菌的随机扩增多态性DNA分析(RAPD)。
OBJECTIVE To study the mechanisms of imipenem resistance in Pseudomonas aeruginosa.
目的研究铜绿假单胞菌对亚胺培南耐药机制。
Aim To investigate the effects of grown releasing hormone-pseudomonas aeruginosa exotoxin 38(GP38) neutralizing antibody on drug exposure in rhesus monkeys.
目的研究恒河猴注射促黄体激素释放激素-绿脓杆菌外毒素A(GP38)后体内中和抗体的产生及其对药物暴露水平的影响。
Prevalence of Staphylococcus aureus and Pseudomonas aeruginosa in indoor air flora of a district hospital, Mandya, Karnataka.
巴基斯坦克拉蚩港蔓蒂地区医院室内种株之金色葡萄球菌及绿脓杆菌盛行率调查。
Objective To test the function of BCG cell wall proteins in enhancing the clearance of Pseudomonas aeruginosa in rat lungs.
目的观察卡介苗胞壁蛋白组分能否提高大鼠肺组织对铜绿假单胞菌的清除率。
Only pseudomonas aeruginosa and enTerococcus faecalis could ly shorten the cholesterol nucleation time.
仅铜绿假单胞菌和粪肠球菌能缩短胆固醇晶体成核时间。
铜绿假单胞菌(Pseudomonas aeruginosa)是一种广泛存在于自然环境的革兰氏阴性条件致病菌,属于假单胞菌属。该细菌因能产生蓝绿色素(绿脓素)而得名,常见于土壤、水体和植物表面,同时也是医院感染的主要病原体之一。
生物学特性:
铜绿假单胞菌具有极强的环境适应能力,可在营养贫瘠的环境中存活。其代谢多样性高,能利用超过200种有机化合物作为碳源。该菌通过鞭毛运动,并具有生物膜形成能力,可在医疗器械(如导管、呼吸机)表面形成保护性膜结构,增强抗消毒能力。
临床意义:
作为机会性病原体,铜绿假单胞菌主要威胁免疫力低下者,如烧伤患者、癌症化疗者或囊性纤维化患者。其引发的感染包括肺炎(尤其是呼吸机相关性肺炎)、血流感染、尿路感染和手术部位感染。据美国疾病控制与预防中心(CDC)统计,该菌占全球医院获得性感染的10%以上(来源:CDC官网抗菌素耐药性报告)。
耐药性挑战:
该菌因外膜低通透性、主动外排泵及耐药基因(如β-内酰胺酶基因)而呈现多重耐药特性。世界卫生组织(WHO)已将其列为“关键优先级耐药病原体”,急需新型抗生素研发(来源:WHO耐药病原体清单)。当前治疗首选方案为联合使用β-内酰胺类(如头孢他啶)与氨基糖苷类抗生素。
Pseudomonas aeruginosa 是一种常见的革兰氏阴性细菌,以下是其详细解释:
学名与中文译名
该词由拉丁语“Pseudomonas”(假单胞菌属)和“aeruginosa”(铜绿色)组成,中文译名为铜绿假单胞菌,也被称为绿脓杆菌。其名称来源于该菌在培养过程中产生的蓝绿色脓性分泌物(如绿脓菌素)。
生物学特征
致病性与临床意义
治疗挑战
该菌对多种抗生素具有天然或获得性耐药性,常需联合用药(如β-内酰胺类+氨基糖苷类),且需根据药敏试验选择药物。
Pseudomonas aeruginosa 是一种高度耐药的条件致病菌,其名称反映了形态特征,临床治疗需结合感染部位和耐药性检测。更多细节可参考微生物学权威资料或临床指南。
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