Inhibition of streptolysin O by allicin - an active component of garlic.

abstract：:Inhibitors of trophozoite motility and phagocytosis were used to investigate the mechanism of Naegleria fowleri cytopathogenicity in mouse-embryo (ME)-cell cultures. Amoebae that were immobilised and agglutinated by specific antiserum exhibited no cytopathic activity, although they remained alive and were in constant ...

journal_title：Journal of medical microbiology

authors： Brown T

更新日期：1979-08-01 00:00:00

abstract：:Mycobacterium bovis is a pathogen of cattle. The unpasteurized milk of affected cattle is a source of infection in humans. Despite the screening of cattle and the pasteurization of milk, M bovis has not been eradicated. A high index of clinical suspicion is needed in symptomatic patients with a history of possible exp...

journal_title：Journal of medical microbiology

authors： Bilal S,Iqbal M,Murphy P,Power J

更新日期：2010-11-01 00:00:00

abstract：:Terminal restriction fragment-length polymorphism (T-RFLP) analysis was applied to characterize oral bacterial flora in saliva from 18 healthy subjects and 18 patients with periodontitis. The 16S rRNA genes (rDNAs) of oral bacteria and spirochaetes in saliva were amplified by PCR with a 6'carboxy-fluorescein (6-FAM)-l...

journal_title：Journal of medical microbiology

authors： Sakamoto M,Takeuchi Y,Umeda M,Ishikawa I,Benno Y

更新日期：2003-01-01 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：:This study was designed to investigate the molecular epidemiology and antibiotic-resistance characteristics of 11 carbapenem-resistant clinical isolates of Acinetobacter baumannii obtained in Norway between 2004 and 2009. Interestingly, all the isolates were linked with recent hospitalization outside Norway. The epide...

journal_title：Journal of medical microbiology

authors： Karah N,Haldorsen B,Hermansen NO,Tveten Y,Ragnhildstveit E,Skutlaberg DH,Tofteland S,Sundsfjord A,Samuelsen Ø

更新日期：2011-04-01 00:00:00

abstract：:Streptococcus pneumoniae remains a leading cause of serious paediatric disease. However, there are few published epidemiological data regarding invasive pneumococcal disease (IPD) in many countries in South East Asia, including Singapore. Baseline data for IPD are essential to inform policy regarding pneumococcal conj...

journal_title：Journal of medical microbiology

authors： Jefferies JMC,Tee WSN,Clarke SC

更新日期：2011-06-01 00:00:00

abstract：:In this study, we evaluated the Sofia Streptococcus pneumoniae FIA test (Quidel Corporation, San Diego, CA, USA), a new immunofluorescence-based lateral flow test for the qualitative detection of S. pneumoniae antigen in urine or cerebrospinal fluid specimens. The analyses of 100 non-concentrated urine samples (includ...

journal_title：Journal of medical microbiology

authors： Euser SM,Badoux P,Kracht-Kosten L,Yzerman EPF

更新日期：2018-12-01 00:00:00

abstract：:Bacterial infection in patients who have undergone liver transplantation is a major complication of the procedure. Leuconostoc spp. are important pathogenic bacteria in individuals with poor immune function, especially transplant patients. In this report, we describe the case of a 45-year-old Asian male liver transpla...

journal_title：Journal of medical microbiology

authors： Deng Y,Zhang Z,Xie Y,Xiao Y,Kang M,Fan H

更新日期：2012-11-01 00:00:00

abstract：:Enteropathogenic Escherichia coli (EPEC) is an important aetiological agent of persistent infantile diarrhoea. EPEC pathogenicity is not mediated through known toxins and the role played by outer-membrane proteins (OMPs) in the initial adherence of the bacterium, intimate attachment to epithelial cells and ultimately ...

journal_title：Journal of medical microbiology

authors： Kumar SS,Sankaran K,Haigh R,Williams PH,Balakrishnan A

更新日期：2001-07-01 00:00:00

abstract：:Trichoderma longibrachiatum is an emerging pathogen in immunocompromised patients. We report a case of Trichoderma post-operative mediastinitis and peritonitis in a child with complex congenital cardiac disease and functional asplenia. The patient was treated unsuccessfully, initially with caspofungin alone followed b...

journal_title：Journal of medical microbiology

authors： Santillan Salas CF,Joshi AY,Dhiman N,Banerjee R,Huskins WC,Wengenack NL,Henry NK

更新日期：2011-12-01 00:00:00

abstract：:A rapid and simple method for counting viable bacteria is described. The technique involves the use of a semi-automatic micropipette and disposable glass-capillary tubes. Viable counts obtained by this method were not significantly different from those obtained by the Miles, Misra and Irwin method or by a pour-plate m...

journal_title：Journal of medical microbiology

authors： Slack MP,Wheldon DB

更新日期：1978-11-01 00:00:00

abstract：:Members of the genus Actinomyces, Gram-positive, non-spore-forming anaerobic bacteria, are normal inhabitants of the mucosal surfaces of the oral, gastrointestinal and genital tracts. Identification of these bacteria using conventional methods is generally difficult because of their complex transport and growth requir...

journal_title：Journal of medical microbiology

authors： Kaya D,Demirezen Ş,Hasçelik G,Gülmez Kıvanç D,Beksaç MS

更新日期：2013-05-01 00:00:00

abstract：:Shanson's medium, a MacConkey-type agar containing added inhibitors, was compared with deoxycholate-citrate agar for the examination of faeces. The isolation rate of samonellae on the two media was similar, but Shanson's medium was the more selective; this meant that the amount of work required to produce a result was...

journal_title：Journal of medical microbiology

authors： Davies JR

更新日期：1975-05-01 00:00:00

abstract：:The aim of this study was to investigate the diversity and composition of the intestinal microbiota of elderly subjects using a combination of culture-dependent techniques and 16S rRNA gene amplicon sequencing. The study was performed as part of the ELDERMET project, in which 368 faecal samples were assessed for viabl...

journal_title：Journal of medical microbiology

authors： Lakshminarayanan B,Harris HMB,Coakley M,O'Sullivan Ó,Stanton C,Pruteanu M,Shanahan F,O'Toole PW,Ross RP,On Behalf Of The Eldermet Consortium

更新日期：2013-03-01 00:00:00

abstract：:Bacterially-driven mucosal inflammation and the development of periimplantitis can lead to oral implant failure. In this study, initial bacterial adhesion after 2 h, and biofilm formation after 1 day and 3 days, were analysed in situ on novel 3 mol % yttria-stabilized tetragonal zirconia polycrystal samples, as well a...

journal_title：Journal of medical microbiology

authors： Al-Ahmad A,Karygianni L,Schulze Wartenhorst M,Bächle M,Hellwig E,Follo M,Vach K,Han JS

更新日期：2016-07-01 00:00:00

abstract：:The carriage on skin lesions, on healthy skin and in the nose, of micro-organisms that produce antibiotics active against Staphylococcus aureus has been studied. About 5% of sites (10% of all patients) yielded such organisms. No evidence could be found that the presence of producer organisms in skin lesions had a prot...

journal_title：Journal of medical microbiology

authors： Noble WC,Willie JA

更新日期：1980-05-01 00:00:00

abstract：:Multidrug-resistant organisms (MDROs) pose significant infection-control challenges in settings with high prevalence and limited isolation facilities. This observational study in an 800-bed hospital determined the prevalence, bacterial density and genetic relatedness of MDROs isolated from ward surfaces, medical devic...

journal_title：Journal of medical microbiology

authors： Tan TY,Tan JSM,Tay H,Chua GH,Ng LSY,Syahidah N

更新日期：2013-05-01 00:00:00

abstract：:Introduction. Current testing practices for yersiniosis mean that its true incidence and epidemiology are not well understood. In mid-2016, the introduction of testing via a multiplex gastrointestinal PCR panel at Portsmouth hospital laboratory in Hampshire, UK, resulted in a marked increase in the number of Yersinia ...

journal_title：Journal of medical microbiology

authors： Clarke M,Dabke G,Strakova L,Jenkins C,Saavedra-Campos M,McManus O,Paranthaman K

更新日期：2020-03-01 00:00:00

abstract：:The performance of the Fungitell assay was investigated in 100 patients with haematological malignancy undergoing chemotherapy who developed antibiotic-unresponsive neutropenic fever (AUNF). Serum beta-D-glucan (BG) concentrations were significantly elevated on the first day of AUNF and all subsequent alternate days t...

journal_title：Journal of medical microbiology

authors： Ellis M,Al-Ramadi B,Finkelman M,Hedstrom U,Kristensen J,Ali-Zadeh H,Klingspor L

更新日期：2008-03-01 00:00:00

abstract：:Sorbarod biofilms were investigated for their suitability in establishing continuous culture biofilms for the study of bacterial vaginosis. Two important organisms in the condition, Gardnerella vaginalis and Lactobacillus acidophilus, were studied. In contrast to growth in broth culture, both organisms were maintained...

journal_title：Journal of medical microbiology

authors： Muli FW,Struthers JK

更新日期：1998-05-01 00:00:00

abstract：:The ability of Streptococcus mutans to produce mutacins, combined with the production of other virulence factors such as lactic acid, may contribute to the pathogenesis of this bacterium. In the present study, the detection of genes encoding mutacin types I/III, II and IV was performed by PCR with specific primers to ...

journal_title：Journal of medical microbiology

authors： Kamiya RU,Napimoga MH,Höfling JF,Gonçalves RB

更新日期：2005-06-01 00:00:00

abstract：PURPOSE:Platelet concentrates are at risk of transfusion-related sepsis. The microbial detection methods currently available have reached their limits, as they do not completely prevent transfusion-related bacterial contamination.The aim of this study was to develop a new strategy to detect the risk of platelet transfu...

journal_title：Journal of medical microbiology

authors： Chetouane Y,Dubourg G,Gallian P,Delerce J,Levasseur A,Flaudrops C,Chabrière E,Chiaroni J,Raoult D,Camoin-Jau L

更新日期：2017-11-01 00:00:00

abstract：PURPOSE:This study investigates the virulence and antimicrobial resistance in association with common clonal complexes (CCs) of enteroaggregative Escherichia coli (EAEC) isolated from Bangladesh. The aim was to determine whether specific CCs were more likely to be associated with putative virulence genes and/or antimic...

journal_title：Journal of medical microbiology

authors： Chattaway MA,Day M,Mtwale J,White E,Rogers J,Day M,Powell D,Ahmad M,Harris R,Talukder KA,Wain J,Jenkins C,Cravioto A

更新日期：2017-10-01 00:00:00

abstract：:Mycoplasma fermentans has attracted much interest both as a cofactor for the progression of AIDS and as a pathogenic agent in non-AIDS related diseases. Previous studies with serological and genetic techniques suggest that M. fermentans represents a homogeneous group of organisms, with no significant differences ident...

journal_title：Journal of medical microbiology

authors： Hannan PC,Kearns AM,Sisson PR,Freeman R

更新日期：1997-04-01 00:00:00

abstract：:The increased prevalence of oral candidosis associated with HIV infection must be intrinsically related to immunological changes in the host, but might also involve alterations to the infecting strains of yeast. This study aimed to determine if strains of Candida albicans isolated from asymptomatic HIV-infected indivi...

journal_title：Journal of medical microbiology

authors： Sweet SP,Cookson S,Challacombe SJ

更新日期：1995-12-01 00:00:00

abstract：:Bacteriophages in different stages of maturation were found in thin sections of a clinical isolate of Helicobacter (Campylobacter) pylori. Mature phage heads measured 70 x 60 nm and the tail at least 120 nm. Lysogeny was maintained during subculture on blood agar for more than 3 months after isolation from a gastric b...

journal_title：Journal of medical microbiology

authors： Schmid EN,von Recklinghausen G,Ansorg R

更新日期：1990-06-01 00:00:00

abstract：:A mouse enterohaemorrhagic Escherichia coli (EHEC) infection model was developed with a combination of germ-free (GF) mice and hyper-toxigenic EHEC (HT-EHEC) O157:H7 strain 6. The HT-EHEC strain 6 produced both Shiga-like toxin (SLT)-1 1.0 microg/mI and SLT-2 8.2 microg/ml in vitro. Eight-week-old germ-free mice were ...

journal_title：Journal of medical microbiology

authors： Taguchi H,Takahashi M,Yamaguchi H,Osaki T,Komatsu A,Fujioka Y,Kamiya S

更新日期：2002-04-01 00:00:00

abstract：PURPOSE:In the present study, enhancement of the the antibacterial activity of ceftriaxone against Gram-positive (meticillin-resistant Staphylococcus aureus; MRSA) and Gram-negative (Escherichia coli) bacteria with a biodegradable polymer was attempted. METHODOLOGY:MRSA and E. coli were collected and identified by bio...

journal_title：Journal of medical microbiology

authors： Mushtaq S,Khan JA,Rabbani F,Latif U,Arfan M,Yameen MA

更新日期：2017-03-01 00:00:00

abstract：:The distribution of hepatitis C virus (HCV) genotypes among Egyptian patients positive for anti-HCV was determined and their influence, when combined with neu-oncoprotein overexpression, on the development of hepatocellular carcinoma (HCC) was examined. The study groups included asymptomatic carriers (ASC) and patient...

journal_title：Journal of medical microbiology

authors： Zekri AN,Bahnassy AA,Shaarawy SM,Mansour OA,Maduar MA,Khaled HM,El-Ahmadi O

更新日期：2000-01-01 00:00:00

abstract：:The effects of imipenem and meropenem on the transcriptional expression of resistance-related genes oprD, oprM and oprN in Pseudomonas aeruginosa were studied by quantitative real-time PCR. Four strains were examined: the type strain PT5 (PAO1), its derivatives M7 and PT149, and a clinical isolate, PaKT3. The derivati...

journal_title：Journal of medical microbiology

authors： Kolayli F,Karadenizli A,Savli H,Ergen K,Hatirnaz O,Balikci E,Budak F,Vahaboglu H

更新日期：2004-09-01 00:00:00