Capnocytophaga sputigena primary iliopsoas abscess.

abstract：:Production of beta-lactamase by 15 strains of Haemophilus influenzae has been investigated. All the strains produce a constitutive beta-lactamase, which readily hydrolyses penicillin G, ampicillin, and cephaloridine. The beta-lactamase produced by these strains is indistinguishable from the type-IIIa enzyme commonly f...

journal_title：Journal of medical microbiology

authors： Sykes RB,Matthew M,O'Callaghan CH

更新日期：1975-08-01 00:00:00

abstract：:Polyacrylamide-agarose gel electrophoresis was used to study polymorphism of lactate dehydrogenase (LDH), nucleoside phosphorylase (NSP), phosphoglucose isomerase (PGI), hydroxybutyrate dehydrogenase (HBD), adenylate kinase (ADK) and esterases of 44 strains of Streptococcus pyogenes, 25 group G streptococcal strains, ...

journal_title：Journal of medical microbiology

authors： Bert F,Picard B,Lambert-Zechovsky N,Goullet P

更新日期：1995-06-01 00:00:00

abstract：:Resistance to desiccation and to skin fatty acids was measured in three groups of methicillin-resistant Staphylococcus aureus (MRSA) strains and a group of control strains. Organisms from a large outbreak on a special care baby unit (SCBU), where MRSA had been isolated from staff hands but not from the environment, we...

journal_title：Journal of medical microbiology

authors： Farrington M,Brenwald N,Haines D,Walpole E

更新日期：1992-01-01 00:00:00

abstract：:The annual prevalence of methicillin-resistant Staphylococcus aureus (MRSA) in Malaysia has been estimated to be 30 % to 40 % of all S. aureus infections. Nevertheless, data on the antimicrobial resistance and genetic diversity of Malaysian MRSAs remain few. In 2009, we collected 318 MRSA strains from various wards of...

journal_title：Journal of medical microbiology

authors： Noordin A,Sapri HF,Mohamad Sani NA,Leong SK,Tan XE,Tan TL,Mohamad Zin N,Neoh HM,Hussin S

更新日期：2016-12-01 00:00:00

abstract：:Different aspects of the terms strain, clone and species are discussed. The term strain is commonly used to denote a pure culture - here called 'the strain in the taxonomic sense' - but does also refer to a natural concept closely related to the clone. The term clone on the other hand is used both in a general and in ...

journal_title：Journal of medical microbiology

authors： Dijkshoorn L,Ursing BM,Ursing JB

更新日期：2000-05-01 00:00:00

abstract：:During the first quarter of 1996, a major outbreak of clinical infection caused by multiresistant Klebsiella pneumoniae (MRKP) occurred in the neonatal ward of the 'Maternité Wassila Bourguiba' in Tunis, Tunisia. In total, 32 isolates of MRKP, comprising 23 clinical isolates and nine surveillance isolates, were recove...

journal_title：Journal of medical microbiology

authors： Ben-Hamouda T,Foulon T,Ben-Cheikh-Masmoudi A,Fendri C,Belhadj O,Ben-Mahrez K

更新日期：2003-05-01 00:00:00

abstract：PURPOSE:Nodal may play an important role in the development of cancers. The present study was designed to determine the effects of Nodal induced by respiratory syncytial virus (RSV) infection on the occurrence and development of lung cancer and the underlying mechanisms. METHODOLOGY:After verification of RSV infection...

journal_title：Journal of medical microbiology

authors： Xiang Z,Liang Z,Yanfeng H,Leitao K

更新日期：2017-10-01 00:00:00

abstract：:Burkholderia pseudomallei is isolated frequently from the soil in regions where the disease melioidosis occurs. However, recent surveys in Thailand have shown that the frequency of isolation of the organism from soil samples is not directly related to the incidence of melioidosis in an area. To determine whether strai...

journal_title：Journal of medical microbiology

authors： Trakulsomboon S,Dance DA,Smith MD,White NJ,Pitt TL

更新日期：1997-07-01 00:00:00

abstract：PURPOSE:We resequenced the genome of Clostridium difficile 630Δerm (DSM 28645), a model strain commonly used for the generation of insertion mutants. METHODOLOGY:The genome sequence was obtained by a combination of single-molecule real-timeand Illumina sequencing technology. RESULTS:Detailed manual curation and compa...

journal_title：Journal of medical microbiology

authors： Dannheim H,Riedel T,Neumann-Schaal M,Bunk B,Schober I,Spröer C,Chibani CM,Gronow S,Liesegang H,Overmann J,Schomburg D

更新日期：2017-03-01 00:00:00

abstract：:Pseudomonas aeruginosa is an opportunistic human pathogen that causes serious and chronic infections. Many secondary metabolites are secreted throughout its growth, among which phenazine is a known virulence factor and signalling molecule. Phenazine is coordinately controlled by the global regulatory quorum-sensing (Q...

journal_title：Journal of medical microbiology

authors： Liang H,Duan J,Sibley CD,Surette MG,Duan K

更新日期：2011-01-01 00:00:00

abstract：:The toxic effects of the haemorrhagic toxin of Clostridium sporogenes were studied in mice, rats, guinea-pigs and rabbits, and in various cultured cells. In rabbits, but not in the other animals, intradermal injection with crude toxin and its injection into a ligated intestinal loop caused haemorrhage in both the skin...

journal_title：Journal of medical microbiology

authors： Hara-Kudo Y,Ogura A,Noguchi Y,Kumagai S

更新日期：1997-04-01 00:00:00

abstract：:The potential of human plasma (HP) or serum (HS) as a replacement for fetal calf serum (FCS) was evaluated in a liver infusion tryptose (LIT) medium for bulk cultivation of Leishmania donovani promastigotes. The promastigote yield with the LIT-FCS standard medium was 0.4-1.8×10(7) ml(-1), and yields of 0.5-3.4×10(7) (...

journal_title：Journal of medical microbiology

authors： Mahamoud A,Osman HA,Mansour D,El Harith A

更新日期：2013-08-01 00:00:00

abstract：:Gardnerella vaginalis is an important component of the human vaginal microflora. It is proposed to play a key role in the pathogenesis of bacterial vaginosis (BV), the most common vaginal condition. Here we describe the development, validation and comparative analysis of a novel molecular approach capable of G. vagina...

journal_title：Journal of medical microbiology

authors： Balashov SV,Mordechai E,Adelson ME,Gygax SE

更新日期：2014-02-01 00:00:00

abstract：:The heparin-binding properties of six different species of coagulase-negative staphylococci were examined by a particle agglutination assay. Heparin (mol. wt 4000-6000), mildly treated with sodium periodate, was covalently coupled to amino-modified latex beads (0.72 micron diameter). The particle agglutination assay w...

journal_title：Journal of medical microbiology

authors： Pascu C,Hirmo S,Ljungh A,Wadström T

更新日期：1996-10-01 00:00:00

abstract：:Strains of Staphylococcus aureus resistant to gentamicin and methicillin first appeared in Dublin hospitals in 1976, and rapidly became widely disseminated. The number of patients infected or colonised increased throughout the period of study, especially in 1979 and 1980. Most isolates were from burns, surgical wounds...

journal_title：Journal of medical microbiology

authors： Cafferkey MT,Hone R,Falkiner FR,Keane CT,Pomeroy H

更新日期：1983-05-01 00:00:00

abstract：:Historically, enteropathogenic Escherichia coli (EPEC) are a well-known cause of outbreaks of infantile diarrhoea associated with morbidity and mortality in England. The aim of this study was to provide an update on the microbiology and epidemiology of strains of EPEC in England between 2010 and 2012. A wide range of ...

journal_title：Journal of medical microbiology

authors： Sakkejha H,Byrne L,Lawson AJ,Jenkins C

更新日期：2013-10-01 00:00:00

abstract：:The advent of next-generation sequencing technology has revolutionized the field of prokaryotic genetics and genomics by allowing interrogation of entire genomes, transcriptomes and global transcription factor binding profiles. As more studies employing these techniques have been performed, the state of the art regard...

journal_title：Journal of medical microbiology

authors： Valli RXE,Lyng M,Kirkpatrick CL

更新日期：2020-02-01 00:00:00

abstract：:A novel combination of culturing and DNA-based terminal restriction fragment length polymorphism (TRFLP) analysis was used to investigate the effect of probiotics on antibiotic-induced gut microbiota alterations to determine if a probiotic preparation containing bifidobacteria and lactobacilli, taken during and after ...

journal_title：Journal of medical microbiology

authors： Engelbrektson A,Korzenik JR,Pittler A,Sanders ME,Klaenhammer TR,Leyer G,Kitts CL

更新日期：2009-05-01 00:00:00

abstract：:A serial multiplex PCR approach was reformulated for pneumococcal serotyping to test 153 clinical isolates from children in Mozambique. This approach identified serotypes in 139 (90.8%) of 153 isolates; 126 (82.4%) were identified within two reactions. This approach in developing countries would require minimal traini...

journal_title：Journal of medical microbiology

authors： Morais L,Carvalho MDG,Roca A,Flannery B,Mandomando I,Soriano-Gabarró M,Sigauque B,Alonso P,Beall B

更新日期：2007-09-01 00:00:00

abstract：:Using a Clostridium difficile glutamate dehydrogenase (GDH) immunoassay and a sensitive C. difficile toxin A/B immunoassay, human stool specimens from patients with diarrhoea (n = 1085) were classified as either GDH positive/toxin negative, or GDH positive/toxin positive. Overall, 528/725 (73%) of the GDH-positive/tox...

journal_title：Journal of medical microbiology

authors： Fairley DJ,McKenna JP,Stevenson M,Weaver J,Gilliland C,Watt A,Coyle PV

更新日期：2015-11-01 00:00:00

abstract：:Fifty-seven strains of acinetobacter-like organisms were isolated over a period of 26 months from the ears of 55 patients with acute or chronic otitis media, or otitis externa, and one strain was isolated in a survey of 50 normal ears. After comparison with eight reference strains, 32 of the isolates were identified a...

journal_title：Journal of medical microbiology

authors： Dadswell JV

更新日期：1976-08-01 00:00:00

abstract：:The cell-wall characteristics of Gardnerella vaginalis grown in conventional and biofilm systems were studied by electron microscopy. The gram-positive nature of the cell wall was confirmed. Novel cell-wall particles which appeared to be associated with cell division were also identified, particularly in organisms of ...

journal_title：Journal of medical microbiology

authors： Muli FW,Struthers JK,Tarpey PA

更新日期：1999-02-01 00:00:00

abstract：:Introduction. PCV2 is a DNA virus that exists widely in pigs and has caused great economic losses to the pig industry worldwide. In the existing commercial PCV2 enzyme-linked immunosorbent assay (ELISA) kits both natural infection with PCV2 and vaccine immunization produce results that are positive for PCV2 Cap antibo...

journal_title：Journal of medical microbiology

authors： Chen Q,Rong J,Li G,Xu B,Wang X,Hu J,Rong M,Li H

更新日期：2020-09-01 00:00:00

abstract：:Intravenous injection of eight human strains of Campylobacter fetus ss fetus and Campylobacter jejuni into mice at various stages of pregnancy demonstrated significant strain differences in ability to affect implantation of the fertilised ovum and to cause resorption of the mouse fetus. Implantation was significantly ...

journal_title：Journal of medical microbiology

authors： O'Sullivan AM,Doré CJ,Coid CR

更新日期：1988-01-01 00:00:00

abstract：PURPOSE:Candida biofilm infections are frequently linked to the use of biomaterials and are of clinical significance because they are commonly resistant to antifungals. Clioquinol is an antiseptic drug and is effective against multidrug-resistant Candida. We investigated the effect of clioquinol and two other 8-hydroxy...

journal_title：Journal of medical microbiology

authors： Pippi B,Machado GDRM,Bergamo VZ,Alves RJ,Andrade SF,Fuentefria AM

更新日期：2018-11-01 00:00:00

abstract：:Many clinically relevant biofilms are polymicrobial. Examining the effect of antimicrobials in a multispecies biofilm consortium is of great clinical importance. The goal of this study was to investigate the effect of different honey types against bacterial wound pathogens grown in multispecies biofilm and to test the...

journal_title：Journal of medical microbiology

authors： Sojka M,Valachova I,Bucekova M,Majtan J

更新日期：2016-04-01 00:00:00

abstract：:The identity and motility of enterococci isolated as urinary pathogens were compared with those of strains from other sources. The majority of isolates from all sources proved to be Streptococcus faecalis of S. faecium but eight of 117 urinary strains and seven of 127 non-urinary strains belonged to a group intermedia...

journal_title：Journal of medical microbiology

authors： Bransby RD,Grüneberg RN

更新日期：1982-02-01 00:00:00

abstract：PURPOSE:Sporothrix brasiliensis, a member of the Sporothrix schenckii complex, is a major cause of epidemic outbreaks of sporotrichosis due to its greater virulence and ability to evade the immune system. The absence of studies about this species led to this study, with the aim to evaluate the importance of Toll-like r...

journal_title：Journal of medical microbiology

authors： Rossato L,Silvana Dos Santos S,Ferreira LG,Rogério de Almeida S

更新日期：2019-01-01 00:00:00

abstract：:Early reports of Candida krusei in man describe the organism as a transient, infrequent isolate of minor clinical significance inhabiting the mucosal surfaces. More recently it has emerged as a notable pathogen with a spectrum of clinical manifestations such as fungaemia, endophthalmitis, arthritis and endocarditis, m...

journal_title：Journal of medical microbiology

authors： Samaranayake YH,Samaranayake LP

更新日期：1994-11-01 00:00:00

abstract：:Stenotrophomonas maltophilia KH has two acid beta-lactamases with isoelectric points (pIs) of 4.6 and 5.4, and several basic beta-lactamases (pIs >7.0) that produce a ladder-shaped pattern by IEF. An isogenic L2 mutant, KHL2(xylE), was constructed by gene replacement. From IEF and native PAGE zymograms of strains KH a...

journal_title：Journal of medical microbiology

authors： Hu RM,Chiang KH,Chang YC,Yang TC

更新日期：2009-03-01 00:00:00