background and objectives: klebsiella pneumoniae , one of the important causes of nosocomial infections, is the most common extended spectrum β-lactamases (esbls) producing organism. esbls are defined as the enzymes capable of hydrolyzing oxyimino-cephalosporins, monobactams and carbapenems. the aims of this study were to identify esbl-producing k. pneumoniae isolates and detect their antibioti...

BACKGROUND Associations between pathogens and hypertension (HT) has been reported, but few studies have focused on the relationship between aggregate pathogens and HT. The present study explored whether the risk of HT is associated with each pathogen (defined as Chlamydia pneumoniae (C. pneumoniaee), mycoplasma pneumoniae (m. pneumoniae), helicobacter pylori (h. pylori) and coxsackie virus) or ...

the antimicrobial effects of essential oil isolated from myrtus communis l. against es-cherichia coli, staphylococcus aureus, streptococcus faecalis, pseudomonas aeruginosa, klebsiella pneumoniaee, bacillus subtilis, bacillus licheniformis, candida albicans and sac-charomyces cerevisiae were studied. the disc diffusion method was used to evaluate the zone of microbial growth inhibition at vario...

The genus Klebsiella contains Gram negative, capsulated, non-motile bacilli, belonging to the Enterobacteriaceae family (Mackie, 1999). There are five species under this genus, Klebsiella pneumoniae, Klebsiella oxytoca, Klebsiella planticola, Klebsiella terrigena, and Klebsiella ornithinolytica. Amongst them, the most common opportunistic and nosocomial pathogen is Klebsiella pneumoniae causing...

purpose: to report a case of endogenous klebsiella endophthalmitis associated with liver abscess in iran. case report: a 79 year old man was referred with chief complaint of left eye pain and visual loss. the patient had conjunctival hyperemia, corneal edema, hypopyon and severe vitreous cellular reaction in the left eye and yellowish conjunctival discoloration which was apparent in the right e...

conclusions our study showed that the prevalence of esbl-producing k. pneumoniae at king khalid hospital was significantly high. routine detection of esbl-producing microorganisms is required by each of the laboratory standard detection methods to control the spread of these infections and allow a proper therapeutic strategy. for detection, the phenotypic confirmatory disc diffusion test is sim...

Klebsiella pneumoniae and Klebsiella oxytoca are the two most frequently encountered Klebsiella species giving rise to infections in humans, but other Klebsiella species can also be found in clinical specimens: Klebsiella ozaenae, Klebsiella rhinoscleromatis, Klebsiella terrigena, Klebsiella planticola, Klebsiella ornithinolytica, and Enterobacter aerogenes (Klebsiella mobilis). However, many o...

Two hundred strains ofKlebsiella species isolated from clinical specimens over a four-month period were biotyped as Klebsiella aerogenes (173 strains), Klebsiella ozaenae (15 strains), Klebsiella edwardsii (5 strains), Klebsiella atlantae (2 strains) and Klebsiella oxytoca (1 strain). Klebsiella aerogenes and Klebsiella ozaenae were more resistant towards antibiotics when compared with other sp...

sepsis is a significant cause of morbidity and mortality in neonates. the most common pathogens of bacterial sepsis and antibiotic sensitivity patterns vary in different parts of the world. the aim of this study was to determine the most common pathogens and outcome of neonatal sepsis and also antibiotic sensitivity patterns of klebsiella species. a retrospective descriptive study was carried o...

We report here the complete genome sequence of Klebsiella variicola strain HKUOPLA, isolated from a giant panda feces sample collected from Ocean Park, Hong Kong. The complete genome of this bacterium may contribute toward the discovery of efficient cellulose-degrading pathways.