Plasmid stability and antibiotic resistance of Neisseria gonorrhoea during glucose-limited continuous culture.

abstract：:Breast-fed infants are less susceptible to gastroenteritis than bottle-fed infants. Antibodies against rotavirus, the major pathogen of infantile gastroenteritis, were sought in human sera, colostrum and milk specimens by immunofluorescence. An experimental murine-rotavirus model was established by infecting the secon...

journal_title：Journal of medical microbiology

authors： Schoub BD,Prozesky OW,Lecatsas G,Oosthuizen R

更新日期：1978-02-01 00:00:00

abstract：:The microtechnique of Galton et al. (1965) for the routine screening of blood samples for leptospiral antibodies was used to examine more than 8000 serum samples from animals that had aborted and from herds in which leptospiral antibodies had previously been demonstrated. The method gave consistently accurate results....

journal_title：Journal of medical microbiology

authors： Lewis J

更新日期：1978-08-01 00:00:00

abstract：:Actinobacillus actinomycetemcomitans is considered to be an aetiological agent in various forms of periodontitis, with serotype b-specific carbohydrate being the immunodominant antigen of A. actinomycetemcomitans Y4 in high-responder patients. Lipopolysaccharide (LPS) of the organism may also be an important antigen. ...

journal_title：Journal of medical microbiology

authors： Nakashima K,Usui C,Koseki T,Nishihara T,Ishikawa I

更新日期：1998-07-01 00:00:00

abstract：:To elucidate whether Chlamydia trachomatis and C. pneumoniae infections occur to a significant extent in monocytes-macrophages, the human monocytic cell line, U-937, was infected with C. trachomatis L2 or C. pneumoniae TW-183. Chlamydial DNA and genus-specific antigens of the lipopolysaccharides (LPS) in epitopes of t...

journal_title：Journal of medical microbiology

authors： Numazaki K,Suzuki K,Chiba S

更新日期：1995-03-01 00:00:00

abstract：:Rapid diagnosis of multidrug-resistant tuberculosis (MDR-TB) is essential for the prompt initiation of effective second-line therapy to improve treatment outcome and limit transmission of this obstinate disease. A variety of molecular methods that enable the rapid detection of mutations implicated in MDR-TB have been ...

journal_title：Journal of medical microbiology

authors： Bang H,Park S,Hwang J,Jin H,Cho E,Kim DY,Song T,Shamputa IC,Via LE,Barry CE,Cho SN,Lee H

更新日期：2011-10-01 00:00:00

abstract：:Members of the Burkholderia cepacia complex are important bacterial pathogens in cystic fibrosis (CF) patients. The B. cepacia complex currently consists of nine genetic subgroups (genomovars) of different epidemiological relevance and possibly of different pathogenic potential in humans. In this study, a new approach...

journal_title：Journal of medical microbiology

authors： Vonberg RP,Häußler S,Vandamme P,Steinmetz I

更新日期：2006-06-01 00:00:00

abstract：PURPOSE:Strains of type emm89 Streptococcus pyogenes have recently increased in frequency as a cause of human infections in several countries in Europe and North America. This increase has been molecular epidemiologically linked with the emergence of a new genetically distinct clone, designated clade 3. We sought to ex...

journal_title：Journal of medical microbiology

authors： Beres SB,Olsen RJ,Ojeda Saavedra M,Ure R,Reynolds A,Lindsay DSJ,Smith AJ,Musser JM

更新日期：2017-12-01 00:00:00

abstract：:A total of 69 strains of Escherichia coli from patients in the Taizhou Municipal Hospital, China, were isolated, and 11 strains were identified that were resistant to bacitracin, chloramphenicol, tetracycline and erythromycin. These strains were PCR positive for at least two out of three genes, ybjG, dacC and mdfA, by...

journal_title：Journal of medical microbiology

authors： Wang D,Hu E,Chen J,Tao X,Gutierrez K,Qi Y

更新日期：2013-11-01 00:00:00

abstract：:The microbiota of the human oropharynx plays an important role in health through involvement in the aetiology of infection and the carriage of adventitious pathogens. Despite this, there are few models available for the preclinical assessment of novel antimicrobials directed to the human throat. We have profiled bacte...

journal_title：Journal of medical microbiology

authors： Humphreys GJ,McBain AJ

更新日期：2013-06-01 00:00:00

abstract：:The ELISA technique was shown to be group-specific for the detection of IgM antibodies against coxsackie B viruses, and probably against a wider range of enteroviruses. No evidence was obtained that recent coxsackie B-virus infection predisposes to myocardial infarction. ...

journal_title：Journal of medical microbiology

authors： Hannington G,Booth JC,Bowes RJ,Stern H

更新日期：1986-06-01 00:00:00

abstract：INTRODUCTION:Idiopathic pulmonary fibrosis (IPF) is a chronic and ultimately fatal lung disease. One of the risk factors involved in the acquisition of IPF is viral infections, especially respiratory viruses. In the present study, we investigated the detection of respiratory viruses and the possible relationship betwee...

journal_title：Journal of medical microbiology

authors： Keyvani H,Moghoofei M,Bokharaei-Salim F,Mostafaei S,Javad Mousavi SA,Monavari SH,Esghaei M

更新日期：2017-11-01 00:00:00

abstract：:Bifidobacteria are dominant in the gut of full-term infants, although colonisation by them is often delayed in preterm neonates. Bifidobacteria are recognised to have beneficial effects on digestive disorders and they might prevent neonatal necrotising enterocolitis (NEC), a gastrointestinal disease that predominantly...

journal_title：Journal of medical microbiology

authors： Catala I,Butel MJ,Bensaada M,Popot F,Tessedre AC,Rimbault A,Szylit O

更新日期：1999-01-01 00:00:00

abstract：:Lincomycin has a differential effect on exoprotein production by Vibrio cholerae. The production of some proteins, such as cholera toxin and deoxyribonuclease, is stimulated by low concentrations of the drug while production of other proteins, such as protease and alkaline phosphatase, is unaffected. Possible mechanis...

journal_title：Journal of medical microbiology

authors： Young DB,Broadbent DA

更新日期：1986-02-01 00:00:00

abstract：:Of 28 isolates of Vibrio cholerae non-O1 (10 from diarrhoeal patients and 18 from environmental sources) examined for haemolytic activity and its correlation, if any, with enterotoxic activity, 24 showed haemolysis. The four non-haemolytic isolates showed haemolysis after consecutive passages through rabbit ileal loop...

journal_title：Journal of medical microbiology

authors： Singh DV,Shukla BN,Sanyal SC

更新日期：1996-07-01 00:00:00

abstract：:The purpose of this review is to discuss the scientific literature on waterborne healthcare-associated infections (HCAIs) published from 1990 to 2012. The review focuses on aquatic bacteria and describes both outbreaks and single cases in relation to patient characteristics, the settings and contaminated sources. An o...

journal_title：Journal of medical microbiology

authors： Ferranti G,Marchesi I,Favale M,Borella P,Bargellini A

更新日期：2014-10-01 00:00:00

abstract：:The purpose of this study was to evaluate the anti-chlamydial activities in vitro of liposome-encapsulated doxycycline (Dox) and tetracycline (Tet) in comparison with free Dox and Tet. Dox and Tet encapsulated in cationic (CAL), anionic (ANL) and neutral (NTL) liposomes by sonication, were quantified by high-performan...

journal_title：Journal of medical microbiology

authors： Sangare L,Morisset R,Ravaoarinoro M

更新日期：1999-07-01 00:00:00

abstract：:The susceptibility to teicoplanin, vancomycin and linezolid of 30 clinical isolates of Enterococcus faecium was tested by Vitek 2, Phoenix, Etest, broth microdilution and disc diffusion tests. The vanA and vanB resistance genes and the 23S rRNA gene G2576T mutation were detected by PCR and PCR-RFLP, respectively. Resi...

journal_title：Journal of medical microbiology

authors： Raponi G,Ghezzi MC,Gherardi G,Lorino G,Dicuonzo G

更新日期：2010-06-01 00:00:00

abstract：:The increasing incidence of reported scabies in Trinidad, from 24.2/100,000 population in 1984 to 59.5/100,000 in 1985, led to a careful monitoring in 1986 of all patients with post-streptococcal acute glomerulonephritis (PSAGN). There were 181 cases of PSAGN; 84 beta-haemolytic streptococcal isolates from 72 patients...

journal_title：Journal of medical microbiology

authors： Reid HF,Bassett DC,Gaworzewska E,Colman G,Poon-King T

更新日期：1990-06-01 00:00:00

abstract：:A non-tuberculous mycobacterium was isolated, following a vertebral needle aspiration, from the blood of a patient with severe spondylodiscitis. The strain turned out to be different from any known mycobacterial species and was quite drug-susceptible in vitro. The patient improved markedly following treatment with mer...

journal_title：Journal of medical microbiology

authors： Tortoli E,Mantella A,Mariottini A,Mazzarelli G,Pecile P,Rogasi PG,Sterrantino G,Fantoni E,Leoncini F

更新日期：2006-01-01 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

authors： Sturm AW,Zanen HC

更新日期：1984-10-01 00:00:00

abstract：:Introduction. Rapid identification of the causative agent of sepsis is crucial for patient outcomes.Aim. The Sepsityper sample preparation method enables direct microbial identification of positive blood culture samples via matrix-assisted laser desorption ionization/time-of-flight mass spectrometry (MALDI-TOF MS).Hyp...

journal_title：Journal of medical microbiology

authors： Cordovana M,Zignoli A,Ambretti S

更新日期：2020-12-01 00:00:00

abstract：:The potential of exocellular carbohydrate antigens of Staphylococcus epidermidis as markers of infection in bone was investigated by immunoblotting and enzyme-linked immunosorbent assay (ELISA). Exocellular antigens were prepared by gel filtration chromatography of concentrated brain heart infusion culture supernates....

journal_title：Journal of medical microbiology

authors： Lambert PA,Van Maurik A,Parvatham S,Akhtar Z,Fraise AP,Krikler SJ

更新日期：1996-05-01 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：:The objective of this study was to investigate the antimicrobial susceptibility of the organisms isolated from the nasopharynx of children who presented with acute otitis media (AOM) or otitis media that recurred after amoxicillin therapy. Nasopharyngeal cultures obtained from 72 patients, 40 with AOM and 32 with recu...

journal_title：Journal of medical microbiology

authors： Brook I,Gober AE

更新日期：2005-01-01 00:00:00

abstract：:Purpose. Antimicrobial susceptibility is slow to determine, taking several days to fully impact treatment. This proof-of-concept study assessed the feasibility of using machine-learning techniques for analysis of data produced by the flow cytometer-assisted antimicrobial susceptibility test (FAST) method we developed....

journal_title：Journal of medical microbiology

authors： Inglis TJJ,Paton TF,Kopczyk MK,Mulroney KT,Carson CF

更新日期：2020-05-01 00:00:00

abstract：:The present study aimed to evaluate the role of biofilm morphology, matrix content and surface hydrophobicity in the biofilm-forming capacity of Candida albicans and non-albicans Candida (NAC) spp. Biofilm formation was determined by microtitre plate assay and bright-field and scanning electron microscopy. The matrix ...

journal_title：Journal of medical microbiology

authors： Kumari A,Mankotia S,Chaubey B,Luthra M,Singh R

更新日期：2018-06-01 00:00:00

abstract：:Aminoglycoside-resistant variants of Pseudomonas aeruginosa strain PAO1 were readily selected by culturing the organism in medium containing increasing concentrations of gentamicin, tobramycin or amikacin until the strains were growing in a concentration of drug 128-fold greater than the minimal inhibitory concentrati...

journal_title：Journal of medical microbiology

authors： Gilleland LB,Gilleland HE,Gibson JA,Champlin FR

更新日期：1989-05-01 00:00:00

abstract：PURPOSE:To determine the predominant strains of Bordetella pertussis in Greece during 2010-2015. METHODOLOGY:Infants and children (n=1150) (15 days to 14 years) of Greek, Roma and immigrant origin with different vaccination statuses were hospitalized in Athens, Greece with suspected pertussis infection. IS481/IS1001 r...

journal_title：Journal of medical microbiology

authors： Petridou E,Jensen CB,Arvanitidis A,Giannaki-Psinaki M,Michos A,Krogfelt KA,Petersen RF

更新日期：2018-03-01 00:00:00

abstract：:To study the influence of normal associated microbiota on systemic immunological responses during experimental Chagas' disease, germ-free and conventional NIH Swiss mice were infected with Y strain of Trypanosoma cruzi. Although no statistical differences in mortality and parasitaemia were found, conventional mice sho...

journal_title：Journal of medical microbiology

authors： Duarte R,Silva AM,Vieira LQ,Afonso LCC,Nicoli JR

更新日期：2004-08-01 00:00:00

abstract：:Thirty-seven multidrug-resistant and 13 pan-susceptible isolates of Mycobacterium tuberculosis were analysed for the diversity of genotypes associated with known drug-resistance mechanisms. The isolates were obtained from patients attending a university tuberculosis clinic in Monterrey, Mexico. A total of 25 IS6110-RF...

journal_title：Journal of medical microbiology

authors： Ramaswamy SV,Dou SJ,Rendon A,Yang Z,Cave MD,Graviss EA

更新日期：2004-02-01 00:00:00