Abstract:
:The resistance of Balamuthia mandrillaris to physical, chemical and radiological conditions was tested. Following treatments, viability was determined by culturing amoebae on human brain microvascular endothelial cells for up to 12 days. B. mandrillaris cysts were resistant to repeated freeze-thawing (five times), temperatures of up to 70 degrees C, 0.5 % SDS, 25 p.p.m. chlorine, 10 microg pentamidine isethionate ml(-1) and 200 mJ UV irradiation cm(-2).
journal_name
J Med Microbioljournal_title
Journal of medical microbiologyauthors
Siddiqui R,Ortega-Rivas A,Khan NAdoi
10.1099/jmm.0.47694-0subject
Has Abstractpub_date
2008-04-01 00:00:00pages
428-431issue
Pt 4eissn
0022-2615issn
1473-5644journal_volume
57pub_type
杂志文章abstract::Sixty-three Staphylococcus aureus strains (40 from clinical sources and 23 from food sources) were examined for toxic shock syndrome toxin-1 (TSST-1) using PCR, phage typed using the international phage set (IPS) and tested for their susceptibility to antibiotics. Only three strains (all from clinical sources) were po...
journal_title:Journal of medical microbiology
pub_type: 杂志文章
doi:10.1099/jmm.0.46162-0
更新日期:2006-02-01 00:00:00
abstract::We have characterised 45 isolates of methicillin-resistant Staphylococcus aureus (MRSA) from Glasgow Royal Infirmary by means of simple biotyping, immunoblotting of exported proteins and restriction enzyme fragmentation patterns (REFP) of plasmid DNA. The strains were subdivided into four groups (A-D) on the basis of ...
journal_title:Journal of medical microbiology
pub_type: 杂志文章
doi:10.1099/00222615-31-2-125
更新日期:1990-02-01 00:00:00
abstract:PURPOSE:Group A rotavirus (RVA) is the leading cause of severe gastroenteritis in children younger than 5 years. The most common human G-types are G1-4 and G9. G12 genotype is currently emerging worldwide, becoming the sixth most prevalent RVA G-genotype. In Tunisia, an emergence of G12 RVA strains was observed. To und...
journal_title:Journal of medical microbiology
pub_type: 杂志文章
doi:10.1099/jmm.0.000420
更新日期:2017-02-01 00:00:00
abstract::Staphylococcus aureus is a leading cause of hospital-acquired (HA) and community-acquired (CA) infections worldwide. Recently, S. aureus strains resistant to meticillin (MRSA) have become established within both communities. We isolated 314 isolates of MRSA from hospitalized patients in a referral hospital (HA isolate...
journal_title:Journal of medical microbiology
pub_type: 杂志文章
doi:10.1099/jmm.0.070722-0
更新日期:2014-06-01 00:00:00
abstract::Micro-organisms isolated from the oral cavity may translocate to the lower airways during mechanical ventilation (MV) leading to ventilator-associated pneumonia (VAP). Changes within the dental plaque microbiome during MV have been documented previously, primarily using culture-based techniques. The aim of this study ...
journal_title:Journal of medical microbiology
pub_type: 杂志文章
doi:10.1099/jmm.0.000212
更新日期:2016-02-01 00:00:00
abstract::The Pro-Pro-Glu (PPE) protein family of Mycobacterium tuberculosis includes 69 glycine-rich proteins with a conserved N-terminal domain. Their role in tuberculosis is unknown, but it has been speculated that they may have an important immunological significance. In this investigation, the immunogenicity of the ppe44 (...
journal_title:Journal of medical microbiology
pub_type: 杂志文章
doi:10.1099/jmm.0.45960-0
更新日期:2005-05-01 00:00:00
abstract::Early diagnosis of leptospirosis is important because severe leptospiral infection can run a fulminant course. The polymerase chain reaction (PCR) was evaluated for the detection of leptospires in clinical samples from patients with acute leptospiral infection. Blood and urine samples from 71 patients with leptospiros...
journal_title:Journal of medical microbiology
pub_type: 杂志文章
doi:10.1099/00222615-43-2-110
更新日期:1995-08-01 00:00:00
abstract::Helicobacter pylori and Proteus mirabilis ureases are nickel-requiring metallo-enzymes that hydrolyse urea to NH3 and CO2. In both H. pylori and in an Escherichia coli model of H. pylori urease activity, a high affinity nickel transporter, NixA, is required for optimal urease activity, whereas the urea-dependent UreR ...
journal_title:Journal of medical microbiology
pub_type: 杂志文章
doi:10.1099/0022-1317-51-11-958
更新日期:2002-11-01 00:00:00
abstract::Meticillin-resistant Staphylococcus aureus (MRSA) was unexpectedly isolated from a pig used for streptozotocin-induced diabetes research. To investigate the possible source of the MRSA isolate, nasal swabs were obtained from the animal herd, and from animal holding rooms, and veterinary and research staff involved in ...
journal_title:Journal of medical microbiology
pub_type: 杂志文章
doi:10.1099/jmm.0.47283-0
更新日期:2007-08-01 00:00:00
abstract::Infections of the parotid gland with non-tuberculous mycobacteria (NTM) are rarely described. Here, we report on an infection of the parotid gland caused by Mycobacterium avium and give a literature-based overview about this entity. In the light of a global increase of mycobacterial infections, unusual manifestations ...
journal_title:Journal of medical microbiology
pub_type: 杂志文章
doi:10.1099/jmm.0.47698-0
更新日期:2008-04-01 00:00:00
abstract::A total of 118 meticillin-resistant Staphylococcus aureus (MRSA) and 140 meticillin-susceptible S. aureus (MSSA) isolates from different patients in the same time period were comprehensively searched using a multiplex PCR for the classical and recently described superantigenic toxin gene family comprising the staphylo...
journal_title:Journal of medical microbiology
pub_type: 杂志文章
doi:10.1099/jmm.0.2008/002790-0
更新日期:2008-09-01 00:00:00
abstract::Staphylococcus aureus strains were treated with ethylmethane sulphonate with the object of obtaining mutants that differed from the wild type in one of the properties that might contribute to virulence. Mutants with isolated loss or deficient production of gamma-haemolysin, coagulase, leucocidin and staphylokinase wer...
journal_title:Journal of medical microbiology
pub_type: 杂志文章
doi:10.1099/00222615-8-2-265
更新日期:1975-05-01 00:00:00
abstract::Introduction. The emergence of novel strains of Vibrio cholerae O1 El Tor biotype has gained attention due to causing several epidemics around the world. Variant strains have evolved as a result of the acquisition of genes that confer extended virulence and pathogenicity.Aim. This study aimed to determine the presence...
journal_title:Journal of medical microbiology
pub_type: 杂志文章
doi:10.1099/jmm.0.001131
更新日期:2020-03-01 00:00:00
abstract::A down-flow immunoassay has been developed to detect serum mannan antigens, and the test was recently marketed as the Unimedi Candida monotest. Using 251 serum samples from 105 patients with candidaemia, a comparison of the Unimedi Candida monotest with the Cand-Tec latex agglutination test and 2 microplate enzyme imm...
journal_title:Journal of medical microbiology
pub_type: 杂志文章
doi:10.1099/jmm.0.46314-0
更新日期:2006-05-01 00:00:00
abstract::Pulsed-field gel electrophoresis typing was performed on a retrospective set of 129 Moraxella catarrhalis isolates obtained over a 20 month period from 70 children admitted to, or presenting at, the Erasmus University Medical Center, Rotterdam, The Netherlands. The mean age of the children (at the end of the study) wa...
journal_title:Journal of medical microbiology
pub_type: 杂志文章
doi:10.1099/jmm.0.05251-0
更新日期:2003-09-01 00:00:00
abstract::The aim of this study was to conduct a comparative analysis of the 16S rRNA gene fragment nucleotide sequences for Anaplasma phagocytophilum strains detected in the blood of horses from various parts of Europe. The study comprised 234 horses that had had contact with ticks. Using PCR, the genetic material of A. phagoc...
journal_title:Journal of medical microbiology
pub_type: 杂志文章
doi:10.1099/jmm.0.058636-0
更新日期:2013-12-01 00:00:00
abstract::In order to develop a model for the study of gastric spiral bacteria, and based on the observation that Wistar rats do not carry urease-positive spiral bacteria in their gastric mucosa, mucus from a pig naturally colonised by 'Gastrospirillum suis' (an organism with I6S rDNA 99.5% similar to that of 'G. hominis' type ...
journal_title:Journal of medical microbiology
pub_type: 杂志文章
doi:10.1099/00222615-44-2-105
更新日期:1996-02-01 00:00:00
abstract:OBJECTIVE:The present study evaluated the possible synergistic antimycobacterial interactions of Juniperus communis and Helichrysum italicum essential oils (EO). METHODS:Antimycobacterial potential was tested against Mycobacterium avium and Mycobacterium intracellulare using broth and water dilution method and checker...
journal_title:Journal of medical microbiology
pub_type: 杂志文章
doi:10.1099/jmm.0.000962
更新日期:2019-05-01 00:00:00
abstract:PURPOSE:This paper aims to evaluate the antimicrobial resistance of Esherichia coli isolates from children under 5 years old, with and without diarrhoea, who were hospital outpatients in Culiacan, Sinaloa, Mexico. It also looks at the antimicrobial activity of fruit extracts against selected multidrug-resistant (MDR) E...
journal_title:Journal of medical microbiology
pub_type: 杂志文章
doi:10.1099/jmm.0.000548
更新日期:2017-07-01 00:00:00
abstract::The recently-introduced semi-automated bacterial identification system, the Quantum II BID, is designed to identify fermentative and non-fermentative gram-negative bacilli in 4-5 h. The system was evaluated independently by the two participating laboratories. Inter-laboratory reproducibility was determined by testing ...
journal_title:Journal of medical microbiology
pub_type: 杂志文章
doi:10.1099/00222615-21-2-145
更新日期:1986-03-01 00:00:00
abstract::The enzymic activity of 29 Haemophilus ducreyi strains on 28 substrates is described. The results are compared with those of seven other authors. There is agreement only about the presence of alkaline phosphatase and arginine aminopeptidase and the lack of glycosidases. Possible reasons for the contradictions in the e...
journal_title:Journal of medical microbiology
pub_type: 杂志文章
doi:10.1099/00222615-18-2-181
更新日期:1984-10-01 00:00:00
abstract::Echinocandins are recommended as first-line agents against invasive fungal infections caused by Candida glabrata, which still carry a high mortality rate. Dose escalation of echinocandins has been suggested to improve the clinical outcome against C. glabrata. To address this possibility, we performed in vitro and in v...
journal_title:Journal of medical microbiology
pub_type: 杂志文章
doi:10.1099/jmm.0.000116
更新日期:2015-09-01 00:00:00
abstract::A strain of Staphylococcus aureus (M7) contains a transmissible element determining production of penicillinase, and resistance to cadmium ions, neomycin, streptomycin and kanamycin (CPNS). This element was transferred either in toto or in fragments at low frequency from strain M7. The fragment (NS) possesses features...
journal_title:Journal of medical microbiology
pub_type: 杂志文章
doi:10.1099/00222615-12-3-311
更新日期:1979-08-01 00:00:00
abstract::Epidemic methicillin-resistant Staphylococcus aureus types 15 and 16 (EMRSA-15 and EMRSA-16) are the dominant types of MRSA found in UK hospitals, but accurate designation of strains has been difficult. Restriction fragment length polymorphism (RFLP) profiles of seven core virulence genes were used to classify unambig...
journal_title:Journal of medical microbiology
pub_type: 杂志文章
doi:10.1099/0022-1317-51-6-516
更新日期:2002-06-01 00:00:00
abstract::Rapid identification of the causative bacteria of sepsis in patients can contribute to the selection of appropriate antibiotics and improvement of patients' prognosis. Genotypic identification is an emerging technology that may provide an alternative method to, or complement, established phenotypic identification proc...
journal_title:Journal of medical microbiology
pub_type: 杂志文章
doi:10.1099/jmm.0.049163-0
更新日期:2012-11-01 00:00:00
abstract::A slide agglutination technique identifying 10 serogroups of Clostridium difficile (A,B,C,D,F,G,H,I,K and X) has been described previously. In this study, we have used the hamster to compare the ability of the 10 serogroup reference strains to colonise and produce disease. Groups of four hamsters were each given a sin...
journal_title:Journal of medical microbiology
pub_type: 杂志文章
doi:10.1099/00222615-33-2-85
更新日期:1990-10-01 00:00:00
abstract::Campylobacter fetus causes severe infections in humans and can be isolated from various mammals and reptiles. However, although poultry are considered to be the main reservoir of Campylobacter jejuni, little is known about the presence of C. fetus in poultry. Thus, specific pathogen-free chickens were experimentally i...
journal_title:Journal of medical microbiology
pub_type: 杂志文章
doi:10.1099/jmm.0.46628-0
更新日期:2006-09-01 00:00:00
abstract::Acinetobacter baumannii, Acinetobacter nosocomialis and Acinetobacter pittii are clinically relevant members of the Acinetobacter calcoaceticus-A. baumannii (Acb) complex and important nosocomial pathogens. These three species are genetically closely related and phenotypically similar; however, they differ in their ep...
journal_title:Journal of medical microbiology
pub_type: 杂志文章
doi:10.1099/jmm.0.071712-0
更新日期:2014-09-01 00:00:00
abstract::Urinary isolates of Escherichia coli that were resistant to trimethoprim were collected in Glasgow Royal Infirmary during 1979 and 1980. Eighty-eight were resistant to trimethoprim 1024 micrograms/ml and 80 (92%) were also resistant to sulphamethoxazole 1024 micrograms/ml; 73% were multiresistant. Plasmids were detect...
journal_title:Journal of medical microbiology
pub_type: 杂志文章
doi:10.1099/00222615-16-4-433
更新日期:1983-11-01 00:00:00
abstract::A total of 817 human clinical isolates of Clostridium difficile from all Australian states were screened for A(-)B(+) strains by toxin gene PCR assays. Nine (1.1 %) strains were confirmed to be A(-)B(+) by enzyme immunoassay for toxin production. Of these, six (66.7 %) were binary toxin-positive by PCR. Using PCR ribo...
journal_title:Journal of medical microbiology
pub_type: 杂志文章
doi:10.1099/jmm.0.031062-0
更新日期:2011-08-01 00:00:00