Genetic modification of a vaginal strain of Lactobacillus fermentum and its maintenance within the reproductive tract after intravaginal administration.

abstract：:Intrapartum chemoprophylaxis for pregnant group B streptococcus (GBS) carriers reduces vertical transmission, with a resultant decrease in neonatal as well as maternal morbidity from invasive GBS infection. Current Australian guidelines recommend penicillin for intrapartum prophylaxis of GBS carriers, with erythromyci...

journal_title：Journal of medical microbiology

authors： Garland SM,Cottrill E,Markowski L,Pearce C,Clifford V,Ndisang D,Kelly N,Daley AJ

更新日期：2011-02-01 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

authors： McGEE DJ,Coker C,Testerman TL,Harro JM,Gibson SV,Mobley HLT

更新日期：2002-11-01 00:00:00

abstract：:Conventional culture and drug susceptibility testing (DST) methods for Mycobacterium tuberculosis are laborious and time consuming. For this reason alternative rapid culture and DST techniques are urgently needed to shorten the time for drug-resistance detection. A total of 222 smear-positive sputum samples were evalu...

journal_title：Journal of medical microbiology

authors： Imperiale BR,Morcillo NS,Palomino JC,Vandamme P,Martin A

更新日期：2014-04-01 00:00:00

abstract：:Enteroaggregative Escherichia coli (EAEC) is an important agent of diarrhoeal diseases worldwide. The role of EAEC virulence factors in the clinical outcome of infection is not completely defined. This case-control study investigated the prevalence of EAEC, its virulence genes and the antimicrobial resistance profile ...

journal_title：Journal of medical microbiology

authors： Bafandeh S,Haghi F,Zeighami H

更新日期：2015-05-01 00:00:00

abstract：:Leucocyte-egested material was harvested after the quantitative in-vitro phagocytosis of Neisseria meningitidis by rabbit or mouse polymorphonuclear leucocytes. The egested material was injected subcutaneously into rabbits and followed 24 h later with an intravenous injection of what would by itself have been a non-le...

journal_title：Journal of medical microbiology

authors： DeVoe IW,Gilka F

更新日期：1976-11-01 00:00:00

abstract：:The aim of this study was the analysis of the cytokine response in BALB/c mice infected with the highly virulent RH or the weakly virulent Beverley strains of Toxoplasma gondii. Analysis of cytokine messages showed increased expression of IL12, IFN-gamma and TNF-alpha, but not IL4 mRNAs in spleen cells after infection...

journal_title：Journal of medical microbiology

authors： Nguyen TD,Bigaignon G,Markine-Goriaynoff D,Heremans H,Nguyen TN,Warnier G,Delmee M,Warny M,Wolf SF,Uyttenhove C,Van Snick J,Coutelier JP

更新日期：2003-10-01 00:00:00

abstract：PURPOSE:This study aimed to investigate the effect of smoking on the buccal microbiome and to analyse the descriptive ability of each of the seven hypervariable regions in their 16S rRNA genes. METHODOLOGY:Microbiome compositions of 40 buccal swab samples collected from smokers (n =20) and non-smokers (n =20) were det...

journal_title：Journal of medical microbiology

authors： Karabudak S,Ari O,Durmaz B,Dal T,Basyigit T,Kalcioglu MT,Durmaz R

更新日期：2019-08-01 00:00:00

abstract：:The family Adenoviridae consists of five genera of which the genus Mastadenovirus includes human viruses classified into 57 serotypes clustered into seven subgroups (A-G). Serotypes 40 and 41 (subgroup F) are specifically associated with childhood gastroenteritis and are the most common cause of acute gastroenteritis ...

journal_title：Journal of medical microbiology

authors： Arcangeletti MC,Germini D,Martorana D,Rodighiero I,De Conto F,Medici MC,Chezzi C,Calderaro A

更新日期：2014-06-01 00:00:00

abstract：:The cystic fibrosis (CF) airways are colonized by polymicrobial communities with high bacterial load and are influenced by frequent antibiotic exposures. This community includes diverse streptococci, some of which have been directly or indirectly associated with pulmonary exacerbations. As many streptococci are natura...

journal_title：Journal of medical microbiology

authors： Thornton CS,Grinwis ME,Sibley CD,Parkins MD,Rabin HR,Surette MG

更新日期：2015-11-01 00:00:00

abstract：:Dermatophytes are a highly specialized group of keratinophilic and keratinolytic filamentous fungi causing a ringworm disease called dermatophytosis or superficial mycoses. Although dermatophyte infections do not threaten the host's life, they lower its quality in humans by causing discomfort related to cosmetic probl...

journal_title：Journal of medical microbiology

authors： Gnat S,Nowakiewicz A,Łagowski D,Zięba P

更新日期：2019-06-01 00:00:00

abstract：:The Gen-Probe APTIMA Combo 2 assay has previously been reported to have a high sensitivity. The end point of this assay was evaluated using highly purified chlamydial elementary bodies (EBs). The performance of the APTIMA Combo 2 assay was compared with a commercially available PCR kit, AMPLICOR Chlamydia trachomatis....

journal_title：Journal of medical microbiology

authors： Ikeda-Dantsuji Y,Konomi I,Nagayama A

更新日期：2005-04-01 00:00:00

abstract：:A single-copy gene, designated TruMDR2, encoding an ATP-binding cassette (ABC) transporter was cloned and sequenced from the dermatophyte Trichophyton rubrum. The ORF of TruMDR2 was 4048 nt and the deduced amino acid sequence showed high homology with ABC transporters involved in drug efflux in other fungi. The encode...

journal_title：Journal of medical microbiology

authors： Fachin AL,Ferreira-Nozawa MS,Maccheroni W,Martinez-Rossi NM

更新日期：2006-08-01 00:00:00

abstract：:Rosacea is a chronic inflammatory condition that affects the skin of the face and the eyes. The aetiology of rosacea is not clearly established but increasing evidence suggests a potential role for bacteria in the induction of the condition. A role for Bacillus oleronius, originally isolated from within a Demodex foll...

journal_title：Journal of medical microbiology

authors： Jarmuda S,McMahon F,Żaba R,O'Reilly N,Jakubowicz O,Holland A,Szkaradkiewicz A,Kavanagh K

更新日期：2014-02-01 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：:Carnobacterium species have been isolated from the environment and are not regarded as human pathogens, although they are known to cause disease in fish. Only two reports describing isolation of Carnobacterium species from human pus were found in the literature. We report what we believe to be the first isolation of C...

journal_title：Journal of medical microbiology

authors： Hoenigl M,Grisold AJ,Valentin T,Leitner E,Zarfel G,Renner H,Krause R

更新日期：2010-04-01 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：:Leifsonia aquatica is an aquatic coryneform rod that is capable of forming biofilms in environmental water sources. It has rarely been associated with human infections and its pathogenicity and clinical significance are uncertain. We describe a case of catheter-related bloodstream infection in a haemodialysis patient....

journal_title：Journal of medical microbiology

authors： Porte L,Soto A,Andrighetti D,Dabanch J,Braun S,Saldivia A,Flores JC,Wozniak A,García P,Weitzel T

更新日期：2012-06-01 00:00:00

abstract：:We report what we believe is the first reported case of Streptococcus mutans endocarditis complicated by vertebral discitis. The case is particularly interesting and topical as it occurred in a patient with pre-existing cardiac valvular disease who had recently had a dental procedure without antibiotic prophylaxis fol...

journal_title：Journal of medical microbiology

authors： Biswas S,Bowler ICJW,Bunch C,Prendergast B,Webster DP

更新日期：2010-10-01 00:00:00

abstract：:Leptospirosis is a widespread zoonotic disease that affects all mammals in different parts of the world. Though there are many commercial kits available for the diagnosis of systemic leptospirosis, the nature of the antigen has not been described. Therefore, identification of a specific antigen is important. Since ocu...

journal_title：Journal of medical microbiology

authors： Priya CG,Bhavani K,Rathinam SR,Muthukkaruppan VR

更新日期：2003-08-01 00:00:00

abstract：:A new 1,8-naphthyridine quinolone antimicrobial, PD131628, was found to be as, or more active than ciprofloxacin or ofloxacin against Escherichia coli and considerably more active than the two 4-quinolone agents against staphylococci in terms of both MIC and OBC (the optimum bactericidal concentration, at which the ra...

journal_title：Journal of medical microbiology

authors： Lewin CS

更新日期：1992-05-01 00:00:00

abstract：:Cross-reactivity in a delayed-type hypersensitivity (DH) response was studied in mice immunised with live Salmonella typhi, S. paratyphi A and S. paratyphi B. Extensive cross-reactions outside the serogroup limits were observed. The ability of DH cross-reacting and non-cross-reacting sonicates to generate activated ma...

journal_title：Journal of medical microbiology

authors： Tiwari H,Kamat RS

更新日期：1986-05-01 00:00:00

abstract：PURPOSE:An observational study was performed to investigate the carriage rate and serotypes of Streptococcus pneumoniae in the 13-valent pneumococcal conjugate vaccine (PCV13) era in Taiwan. METHODOLOGY:From March 2014 to March 2015 a total of 500 healthy children and their households (631 adults) were enrolled from t...

journal_title：Journal of medical microbiology

authors： Janapatla RP,Su LH,Chen HH,Chang HJ,Tsai TC,Chen PY,Chen CL,Chiu CH

更新日期：2017-06-01 00:00:00

abstract：:Antibodies specific for rubella virion polypeptide, VPI, secreted by clones of hybridoma cells or produced in rabbits in response to specific antigenic stimulation, located determinants for haemagglutination inhibiting (HI) and neutralising (Nt) antibodies on this envelope component. ...

journal_title：Journal of medical microbiology

authors： Ho-Terry L,Cohen A,Tedder RS

更新日期：1984-02-01 00:00:00

abstract：:Effects of four mucopolysaccharides and dextran sulphate on penicillin-induced lysis of Staphylococcus aureus FDA 209P were studied. Heparin and dextran sulphate inhibited lysis, whereas hyaluronic acid enhanced it. Chondroitin sulphates A and C had no effect. Incubation of S. aureus suspended in 0.03 M phosphate buff...

journal_title：Journal of medical microbiology

authors： Kiriyama T,Miyake Y,Sugai M,Kobayashi K,Yoshiga K,Takada K,Suginaka H

更新日期：1987-12-01 00:00:00

abstract：:Several imipenem-susceptible and -resistant Aeromonas veronii biovar sobria isolates with different morphologies and antimicrobial susceptibilities recovered from bile samples of a patient with cholangitis were analysed. These isolates belonged to the same clone and the imipenem-resistant strains showed overexpression...

journal_title：Journal of medical microbiology

authors： Sánchez-Céspedes J,Figueras MJ,Aspiroz C,Aldea MJ,Toledo M,Alperí A,Marco F,Vila J

更新日期：2009-04-01 00:00:00

abstract：:Stenotrophomonas maltophilia is an opportunist multidrug-resistant pathogen that causes a wide range of nosocomial infections. Various cystic fibrosis (CF) centres have reported an increasing prevalence of S. maltophilia colonization/infection among patients with this disease. The purpose of this study was to assess s...

journal_title：Journal of medical microbiology

authors： Vidigal PG,Mosel F,Koehling HL,Mueller KD,Buer J,Rath PM,Steinmann J

更新日期：2014-12-01 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：:Campylobacter jejuni, when left on blood agar for prolonged periods, was found to survive better in air than under micro-aerobic conditions. After a period of 2-3 days in air, all strains of C. jejuni examined grew freely in air on subculture, and could be further subcultured apparently indefinitely in air. This adapt...

journal_title：Journal of medical microbiology

authors： Jones DM,Sutcliffe EM,Rios R,Fox AJ,Curry A

更新日期：1993-02-01 00:00:00

abstract：:The development of tuberculosis (TB) infection in humans depends on the mycobacterial strain and the human host, and is multigenically controlled in both. ATP ligation of P2X(7) receptors expressed on human macrophages infected with mycobacteria induces cell death and subsequent loss of intracellular bacterial viabili...

journal_title：Journal of medical microbiology

authors： Mokrousov I,Sapozhnikova N,Narvskaya O

更新日期：2008-05-01 00:00:00

abstract：:Klebsiella pneumoniae meningitis has recently become an increasingly common cause of central nervous system infection. The invasion of bacteria within the subarachnoid space stimulates the release of pro-inflammatory cytokines and chemokines, triggering a host immune response. The aim of the present study was to evalu...

journal_title：Journal of medical microbiology

authors： Barichello T,Simões LR,Valvassori SS,Generoso JS,Aveline PEDV,Dominguini D,Elias SG,Vilela MC,Quevedo J,Teixeira AL

更新日期：2014-01-01 00:00:00