Abstract:
:We used DNA fingerprinting by the arbitrarily primed polymerase chain reaction (AP-PCR) technique for an epidemiologic investigation of Pseudomonas cepacia nosocomial isolates obtained from patients attending our hospital. This approach was compared with conventional phenotypic typing and pulsed-field gel electrophoresis (PFGE). The patterns of gel electrophoresis of the products of AP-PCR differed significantly according to differences in the concentration of Mg2+ and in pH. AP-PCR and PFGE was identical in their resolving power, as the two methods generated four different profiles and identified the same group of strains. The AP-PCR method constitutes an easy alternative to the well-established PFGE method.
journal_name
Diagn Microbiol Infect Disjournal_title
Diagnostic microbiology and infectious diseaseauthors
Miyawaki H,Fujita J,Takigawa K,Negayama K,Yamagishi Y,Yamaji Y,Ouchi K,Nakazawa T,Kawanishi K,Takahara Jdoi
10.1016/0732-8893(95)00176-xsubject
Has Abstractpub_date
1995-11-01 00:00:00pages
77-83issue
3eissn
0732-8893issn
1879-0070pii
0732-8893(95)00176-Xjournal_volume
23pub_type
杂志文章abstract::A total of 93 infertile and 70 fertile men attending various urology and gynecology clinics in Jordan were investigated in this prospective study. First void urine and the corresponding semen specimens were collected from 96% of the patients. Presence of Neisseria gonorrhoeae (NG), Chlamydia trachomatis (CT), Ureaplas...
journal_title:Diagnostic microbiology and infectious disease
pub_type: 杂志文章
doi:10.1016/j.diagmicrobio.2013.05.018
更新日期:2013-12-01 00:00:00
abstract::The constitutive or inducible macrolide-lincosamide-streptogramin (MLS) phenotype of 30 erm(B)-positive Streptococcus pyogenes isolates was determined by different methods and under various growth conditions and correlated to the sequence of the 5'-untranslated regions of erm(B). The MLS phenotype of one-third of the ...
journal_title:Diagnostic microbiology and infectious disease
pub_type: 杂志文章
doi:10.1016/j.diagmicrobio.2011.03.017
更新日期:2011-07-01 00:00:00
abstract::The purpose of this study was to explore the role of Treg cells, Th17 cells and cytokines associated with Treg/Th17 differentiation in the occurrence, development and outcome of chronic hepatitis B (CHB). To do so, we detected populations of Treg and Th17 cells and their associated cytokines in the peripheral blood of...
journal_title:Diagnostic microbiology and infectious disease
pub_type: 杂志文章
doi:10.1016/j.diagmicrobio.2013.04.026
更新日期:2013-08-01 00:00:00
abstract::The in vitro activity of cefepime was compared to that of ceftazidime, ceftriaxone, and cefotaxime in a multicenter study involving 10 clinical microbiology laboratories and clinical isolates from 18 Brazilian hospitals from 7 cities (4 states). A total of 982 isolates consecutively collected between December 1995 and...
journal_title:Diagnostic microbiology and infectious disease
pub_type: 杂志文章
doi:10.1016/s0732-8893(97)00015-1
更新日期:1997-06-01 00:00:00
abstract::As part of the SENTRY Antimicrobial Surveillance Program, 1562 bacterial isolates were recovered from hospitalized patients with skin and soft tissue infections (SSTIs) in 30 United States (U.S.) and 8 Canadian medical centers between October and December, 1997. The overall rank order of recovery of the six most commo...
journal_title:Diagnostic microbiology and infectious disease
pub_type: 杂志文章,多中心研究
doi:10.1016/s0732-8893(98)00162-x
更新日期:1999-05-01 00:00:00
abstract::Although multiple antimicrobial resistance (AMR) determinants can confer the same in vitro antimicrobial susceptibility testing (AST) phenotype, their differing effect on optimal therapeutic choices is uncertain. Using a large population-based collection of clinical strains spanning a 3.5-year period, we applied WGS t...
journal_title:Diagnostic microbiology and infectious disease
pub_type: 杂志文章
doi:10.1016/j.diagmicrobio.2020.115149
更新日期:2020-11-01 00:00:00
abstract::Polymerase chain reaction (PCR) has been widely used due to its high specificity, sensitivity, and rapid turn-around time. However, inhibitory factors may be co-extracted with the target nucleic acid that will hinder the performance of PCR. In this study, DNA extraction methods for Mycobacterium avium subsp. paratuber...
journal_title:Diagnostic microbiology and infectious disease
pub_type: 杂志文章
doi:10.1016/j.diagmicrobio.2003.08.007
更新日期:2004-01-01 00:00:00
abstract::We developed and evaluated a method to genotypically identify enterotoxigenic Escherichia coli (ETEC) and to characterize these organisms with respect to 18 of 21 known colonization factors (CFs). The method, which is based on polynucleotide DNA-DNA colony hybridization, includes a pooled toxin probe assay to identify...
journal_title:Diagnostic microbiology and infectious disease
pub_type: 杂志文章
doi:10.1016/s0732-8893(02)00504-7
更新日期:2003-02-01 00:00:00
abstract::We report a case of pulmonary mucormycosis in a patient with T-cell acute lymphoblastic leukemia. The diagnosis of mucormycosis was initially based on mycological examination of a pulmonary specimen. However, we describe how it could have been made 2 months earlier using polymerase chain reaction assays targeting Muco...
journal_title:Diagnostic microbiology and infectious disease
pub_type:
doi:10.1016/j.diagmicrobio.2020.115004
更新日期:2020-06-01 00:00:00
abstract::Previous studies demonstrated that live Bartonella quintana often induces angioproliferative lesions in humans. It modulates endothelial cell apoptotic and inflammatory patterns, thus inducing a very early overexpression of caspase 8 and Apaf-1 and increasing mRNA production of TNF-alpha, interleukin-8, and E-selectin...
journal_title:Diagnostic microbiology and infectious disease
pub_type: 杂志文章
doi:10.1016/j.diagmicrobio.2004.06.016
更新日期:2004-11-01 00:00:00
abstract:BACKGROUND:We evaluated the clinical significance of urine cultures from patients with an indwelling urinary catheter (UC) from which 2 different pathogens were isolated. METHODS:Urine cultures from patients with a UC from which 2 different organisms were isolated were randomly divided into a control group (culture re...
journal_title:Diagnostic microbiology and infectious disease
pub_type: 杂志文章
doi:10.1016/j.diagmicrobio.2013.01.015
更新日期:2013-05-01 00:00:00
abstract::Leptospirosis is an emerging infectious disease, which is considered to be the most widespread zoonotic disease in the world. There are more than 230 known serovars in the genus Leptospira. A loop-mediated isothermal amplification (LAMP) assay for the rapid detection of pathogenic Leptospira spp. was developed and eva...
journal_title:Diagnostic microbiology and infectious disease
pub_type: 杂志文章
doi:10.1016/j.diagmicrobio.2008.10.012
更新日期:2009-03-01 00:00:00
abstract::We evaluate sequence data from the PathChip high-density hybridization array for epidemiological interpretation of detected pathogens. For influenza A, we derive similar relative outbreak clustering in phylogenetic trees from PathChip-derived compared to classical Sanger-derived sequences. For a positive polio detecti...
journal_title:Diagnostic microbiology and infectious disease
pub_type: 杂志文章
doi:10.1016/j.diagmicrobio.2015.11.003
更新日期:2016-03-01 00:00:00
abstract::Increased use of colistin in a clinical setting had resulted in the emergence of colistin-resistant (CoR) Acinetobacter baumannii. Combination therapy has been studied as a new approach to treat infections caused by A. baumannii. Here, we investigated the in vitro antimicrobial synergistic activities of several antimi...
journal_title:Diagnostic microbiology and infectious disease
pub_type: 杂志文章
doi:10.1016/j.diagmicrobio.2016.07.017
更新日期:2016-10-01 00:00:00
abstract::The application of matrix-assisted laser desorption/ionisation time-of-flight (MALDI-TOF) mass spectrometry (MS) directly to blood culture broth has potential to identify bloodstream infection earlier and facilitate timely management. We prospectively tested a novel, rapid, and inexpensive in-house spin-lysis protocol...
journal_title:Diagnostic microbiology and infectious disease
pub_type: 杂志文章
doi:10.1016/j.diagmicrobio.2013.06.016
更新日期:2013-10-01 00:00:00
abstract::A commercially available (Electro-Nucleonics, Inc.) indirect fluorescent antibody test was evaluated for the detection of cytomegalovirus-specific IgM antibody in serum of newborn infants. The serum IgM fraction from 13 symptomatic newborns with cytomegalovirus infection and 30 control infants was tested. Seven of 13 ...
journal_title:Diagnostic microbiology and infectious disease
pub_type: 杂志文章
doi:10.1016/0732-8893(87)90007-1
更新日期:1987-07-01 00:00:00
abstract::Of 176 Salmonella isolates isolated from 2000 to 2003 in a Korean university hospital, 2 cefoxitin-resistant isolates of Salmonella enterica serovar Rissen were found in 2002. Both isolates were resistant to multiple beta-lactam antibiotics, including ampicillin, amoxicillin-clavulanate, cefoxitin, cefotaxime, and cef...
journal_title:Diagnostic microbiology and infectious disease
pub_type: 杂志文章
doi:10.1016/j.diagmicrobio.2005.04.010
更新日期:2005-08-01 00:00:00
abstract::Sparfloxacin is a piperazinyl, cyclopropyl-fluoroquinolone with broad-spectrum antibacterial activity. Compared to other quinolones, sparfloxacin displays improved activity against a variety of pathogens including Staphylococcus, Streptococcus, Enterococcus, Chlamydia, Mycoplasma, Ureaplasma, and Mycobacteria species....
journal_title:Diagnostic microbiology and infectious disease
pub_type: 杂志文章,评审
doi:10.1016/s0732-8893(96)00121-6
更新日期:1996-06-01 00:00:00
abstract::A patient case report describes an Enterococcus faecium strain isolated from a blood culture that was resistant to linezolid (MIC, 8 microg/mL; G2576U mutation of 23S rRNA). Co-resistances were identified for vancomycin, ampicillin, macrolides, fluoroquinolones, chloramphenicol, rifampin, gentamicin (high-level), nitr...
journal_title:Diagnostic microbiology and infectious disease
pub_type: 杂志文章
doi:10.1016/s0732-8893(01)00333-9
更新日期:2002-02-01 00:00:00
abstract::IncX-type plasmids have achieved clinical significance for their contribution in the dissemination of genes confering resistance to carbapenems (most blaKPC- and blaNDM-type genes) and polymyxins (mcr-type genes), both antibiotics considered last resort for multidrug-resistant Gram-negative infections. In this study, ...
journal_title:Diagnostic microbiology and infectious disease
pub_type: 杂志文章
doi:10.1016/j.diagmicrobio.2017.06.022
更新日期:2017-10-01 00:00:00
abstract::COVID-19 greatly disrupted the global supply chain of nasopharyngeal swabs, and thus new products have come to market with little data to support their use. In this prospective study, 2 new 3D printed nasopharyngeal swab designs were evaluated against the standard, flocked nasopharyngeal swab for the diagnosis of COVI...
journal_title:Diagnostic microbiology and infectious disease
pub_type: 杂志文章
doi:10.1016/j.diagmicrobio.2020.115257
更新日期:2020-10-22 00:00:00
abstract::An in vitro pharmacokinetic model (IVPM) was used to evaluate the pharmacodynamics of the 750 mg and 500 mg doses of levofloxacin against 4 ciprofloxacin-nonsusceptible Streptococcus pneumoniae. Levofloxacin MICs ranged from 1.4 to 3.2 micro g/ml. Log-phase cultures (5 x 10(7) cfu/ml) were inoculated into the IVPM and...
journal_title:Diagnostic microbiology and infectious disease
pub_type: 杂志文章
doi:10.1016/s0732-8893(02)00417-0
更新日期:2002-09-01 00:00:00
abstract::A comparison was made of the discriminating power of the E-Test and conventional methods to distinguish different bacterial strains harboring plasmid-mediated extended-spectrum beta-lactamases. The E-Test provided quantitative data comparable to those of a broad range of concentrations in the agar dilution method, but...
journal_title:Diagnostic microbiology and infectious disease
pub_type: 杂志文章
doi:10.1016/0732-8893(92)90095-b
更新日期:1992-07-01 00:00:00
abstract:OBJECTIVES:Routine use of disk diffusion tests for detecting antibiotic resistance in Legionella pneumophila has not been described. The goal of this study was to determine the correlation of MIC values and inhibition zone diameter (MDcorr) in clinical L. pneumophila isolates. METHODS:Inhibition zone diameter of 183 L...
journal_title:Diagnostic microbiology and infectious disease
pub_type: 杂志文章
doi:10.1016/j.diagmicrobio.2013.03.001
更新日期:2013-07-01 00:00:00
abstract::Clostridium difficile (CD) diagnosis is very varied and under discussion. Different research groups disagree on the clinical significance of patients with negative direct toxin and positive polymerase chain reaction (PCR) or even more with direct toxin and glutamate dehydrogenase (GDH) both negatives, but CD detected ...
journal_title:Diagnostic microbiology and infectious disease
pub_type: 杂志文章
doi:10.1016/j.diagmicrobio.2020.115050
更新日期:2020-07-01 00:00:00
abstract::We evaluated the performance of three chromogenic media (BBL CHROMagar™ Staph aureus, ChromID™ S. aureus SAID, ChromID™ S. aureus Elite SAIDE) for the isolation of Staphylococcus aureus in respiratory samples in patients with cystic fibrosis in comparison with CNA media. We reported a similar ability of the four media...
journal_title:Diagnostic microbiology and infectious disease
pub_type: 杂志文章
doi:10.1016/j.diagmicrobio.2020.115201
更新日期:2021-01-01 00:00:00
abstract::This study examines the susceptibilities of meropenem and other broad-spectrum antimicrobials tested against bacterial isolates collected from hospitalized patients during 2002-2004 from worldwide medical centers participating in the Meropenem Yearly Susceptibility Test Information Collection (MYSTIC) Program. The in ...
journal_title:Diagnostic microbiology and infectious disease
pub_type: 杂志文章
doi:10.1016/j.diagmicrobio.2005.10.002
更新日期:2005-12-01 00:00:00
abstract::The frequency of superantigen production among Staphylococcus aureus isolates associated with endocarditis is not well defined. We tested 154 S. aureus isolates from definite infective endocarditis cases for the presence of staphylococcal enterotoxins A-E, H, and TSST-1 by PCR, enzyme-linked immunosorbent assay, and u...
journal_title:Diagnostic microbiology and infectious disease
pub_type: 杂志文章
doi:10.1016/j.diagmicrobio.2014.03.009
更新日期:2014-06-01 00:00:00
abstract::We analyzed sequences of graSR, vraSR, walKR and rpoB genes in hVISA from Brazil. Five isolates showed mutations in at least one gene. rpoB H481N and graS T224I were the most frequent mutations, followed by graR D148Q and walK A468T. Our study reinforces the heterogeneity of genetic patterns among hVISA. ...
journal_title:Diagnostic microbiology and infectious disease
pub_type: 杂志文章
doi:10.1016/j.diagmicrobio.2019.06.006
更新日期:2019-11-01 00:00:00
abstract::An analysis was made on the basis of 5,389 isolates from 5,008 positive blood cultures of the relative yields from 10, 20, and 30 ml of blood. Average yields from cultures of 20 and 30 ml of blood were, respectively, 38 and 61% greater than that from 10 ml of blood. ...
journal_title:Diagnostic microbiology and infectious disease
pub_type: 杂志文章
doi:10.1016/0732-8893(83)90039-1
更新日期:1983-06-01 00:00:00