Use of nonradioactive DNA hybridization for identification of enterotoxigenic Escherichia coli harboring genes for colonization factor antigen I, coli surface antigen 4, or putative colonization factor O166.

abstract：:PCR-restriction fragment length polymorphism analysis (PRA) of the hsp65 gene (A. Telenti, F. Marchesi, M. Balz, F. Bally, E. C. Böttger, and T. Bodmer, J. Clin. Microbiol. 31:175-178, 1993) was applied to 108 mycobacterial isolates representing 34 species to evaluate its potential as a rapid reference method. A total...

journal_title：Journal of clinical microbiology

authors： Devallois A,Goh KS,Rastogi N

更新日期：1997-11-01 00:00:00

abstract：:We developed a liquid bead microarray (LBMA) assay for genotyping genital human papillomaviruses (HPVs) based on the MY09-MY11-HMB01 PCR system and the reverse line blot (RLB) assay probe sequences. Using individual HPV plasmids, we were able to detect as few as 50 copies per reaction. In two separate retrospective st...

journal_title：Journal of clinical microbiology

authors： Feng Q,Cherne S,Winer RL,Balasubramanian A,Lee SK,Hawes SE,Kiviat NB,Koutsky LA

更新日期：2009-03-01 00:00:00

abstract：:The genetic compositions of 71 isoniazid-resistant Mycobacterium tuberculosis strains from Poland were determined by spoligotyping. Nearly 80% of the isolates belonged to either the T or the Haarlem family. The genotypic diversity was largely due to variation within those families. The scarcity of imported genotypes s...

journal_title：Journal of clinical microbiology

authors： Augustynowicz-Kopec E,Jagielski T,Zwolska Z

更新日期：2008-12-01 00:00:00

abstract：:The extent and importance of genotype heterogeneity of Pneumocystis carinii f. sp. hominis within lungs have not previously been investigated. Two hundred forty PCR clones obtained from respiratory specimens and lung segments from three patients with fatal P. carinii pneumonia were investigated to detect genetic diver...

journal_title：Journal of clinical microbiology

authors： Helweg-Larsen J,Lundgren B,Lundgren JD

更新日期：2001-10-01 00:00:00

abstract：:We compared the MicroScan Pos MIC Type 6 panel and AMS-Vitek Gram Positive Susceptibility Card (GPS-TA) to agar dilution screen plates for the detection of high-level aminoglycoside resistance in 182 enterococcal isolates. The specificity of the two commercial systems was 100%, with the exception of one susceptible is...

journal_title：Journal of clinical microbiology

authors： Szeto S,Louie M,Low DE,Patel M,Simor AE

更新日期：1991-06-01 00:00:00

abstract：:Sequence analysis of 58 multidrug-resistant Mycobacterium tuberculosis complex strains from Germany and 55 susceptible strains from a reference collection comprising major phylogenetic lineages confirmed that variations in Rv2629, 191A/C and 965C/T, are specific for genotypes Beijing and Ghana, respectively, but not i...

journal_title：Journal of clinical microbiology

authors： Homolka S,Köser C,Archer J,Rüsch-Gerdes S,Niemann S

更新日期：2009-01-01 00:00:00

abstract：:Astrovirus infections were detected by enzyme immunoassay in 12 (5%) of 251 stool samples from children with gastroenteritis from Bogota, Colombia. In addition, astroviruses were detected by reverse transcription-PCR in 3 (10%) of 29 stool samples negative for other enteric pathogens collected in Caracas, Venezuela, f...

journal_title：Journal of clinical microbiology

authors： Medina SM,Gutierrez MF,Liprandi F,Ludert JE

更新日期：2000-09-01 00:00:00

abstract：:Longitudinal data on the E6/E7 mRNA-based Aptima human papillomavirus (AHPV) assay exceeding three years in comparison to the gold standard Digene Hybrid Capture 2 (HC2) test are not available. We previously reported the cross-sectional data of the German AHPV Screening Trial (GAST) in which 10,040 women were recruite...

journal_title：Journal of clinical microbiology

authors： Iftner T,Neis KJ,Castanon A,Landy R,Holz B,Woll-Herrmann A,Iftner A,Staebler A,Wallwiener D,Hann von Weyhern C,Neis F,Haedicke-Jarboui J,Martus P,Brucker S,Henes M,Sasieni P

更新日期：2019-01-02 00:00:00

abstract：:Little is known about the sensitivity of the BinaxNOW pneumococcal urinary antigen (PUA) test for adult pneumococcal pneumonia caused by different serotypes. In this study, we aimed to analyze the trends in the sensitivity of the PUA test over a 15-year period (2001 to 2015) and to analyze its sensitivity for pneumoco...

journal_title：Journal of clinical microbiology

authors： Shoji H,Domenech A,Simonetti AF,González A,García-Somoza D,Cubero M,Martí S,Maeda M,Tubau F,Liñares J,Domínguez MA,Carratalà J,Ardanuy C

更新日期：2018-01-24 00:00:00

abstract：:The kinetics of delta antigen (HDAg) and anti-delta antibody (anti-HD) was analyzed in 22 acute delta hepatitis infections (11 coinfections and 11 superinfections), with an enzyme immunoassay developed by Organon Teknika and with two commercially available assays: Deltassay, a test for HDAg from Noctech and Abbott ant...

journal_title：Journal of clinical microbiology

authors： Dubois F,Goudeau A

更新日期：1988-07-01 00:00:00

abstract：:The performance of a human herpesvirus 8 (HHV-8) enzyme immunoassay (EIA) and selective subsequent use of an HHV-8 immunofluorescence assay (IFA) was tested in persons unlikely to be infected with HHV-8 and those who had HHV-8 detected in their saliva. The IFA was performed on samples within a range of EIA optical den...

journal_title：Journal of clinical microbiology

authors： Casper C,Krantz E,Taylor H,Dalessio J,Carrell D,Wald A,Corey L,Ashley R

更新日期：2002-10-01 00:00:00

abstract：:There are several convenient and accurate molecular assays to detect respiratory bacterial infection. The NeoPlex RB-8 detection kit (NeoPlex RB-8) is a new multiplex real-time PCR assay that simultaneously detects Streptococcus pneumoniae, Mycoplasma pneumoniae, Chlamydophila pneumoniae, Legionella pneumophila, Haemo...

journal_title：Journal of clinical microbiology

authors： Kim JW,Hong SS,Lee IS,Chi HY,Kim SO,Kim HN,Hong SP

更新日期：2020-01-28 00:00:00

abstract：:The correlation between response to antiviral therapy and pretreatment viral load in patients with chronic hepatitis C has prompted the development of quantitative assays to measure viral load. The aim of our study was to assess the clinical relevance of the newly developed semiautomated PCR system COBAS HCV MONITOR v...

journal_title：Journal of clinical microbiology

authors： Martinot-Peignoux M,Le Breton V,Fritsch S,Le Guludec G,Labouret N,Keller F,Marcellin P

更新日期：2000-07-01 00:00:00

abstract：:The detection and identification of intestinal helminths were studied retrospectively by comparing the Formalin concentration technique with the trichrome-stained smear technique. A total of 3,997 stool samples from 1,570 patients were examined by both methods. Of the 3,997 samples, 31% (1,239 of 3,997) contained helm...

journal_title：Journal of clinical microbiology

authors： Wood JC,Friedly G,de la Maza LM

更新日期：1982-12-01 00:00:00

abstract：:A real-time quantitative PCR assay has been developed to measure human herpesvirus 6 (HHV-6) DNA in biological specimens. The assay sensitivity was 10 copies of DNA per well, with a linear dynamic range of 10 to 10(7) copies of HHV-6 DNA. Intra- and interassay variations were, respectively, 0.88 and 0.8% for samples c...

journal_title：Journal of clinical microbiology

authors： Collot S,Petit B,Bordessoule D,Alain S,Touati M,Denis F,Ranger-Rogez S

更新日期：2002-07-01 00:00:00

abstract：:The timely and exact diagnosis of prosthetic joint infection (PJI) is crucial for surgical decision-making. Intraoperatively, delivery of the result within an hour is required. Alpha-defensin lateral immunoassay of joint fluid (JF) is precise for the intraoperative exclusion of PJI; however, for patients with a limite...

journal_title：Journal of clinical microbiology

authors： Fillerova R,Gallo J,Radvansky M,Kraiczova V,Kudelka M,Kriegova E

更新日期：2017-09-01 00:00:00

abstract：:Nosocomial vancomycin-resistant Enterococcus (VRE) infections have been described in only small numbers of pediatric patients. In none of these studies were multivariate analyses performed to assess which factors were independent risk factors in these patients. In the present cohort study of patients admitted to our h...

journal_title：Journal of clinical microbiology

authors： Singh-Naz N,Sleemi A,Pikis A,Patel KM,Campos JM

更新日期：1999-02-01 00:00:00

abstract：:The carbohydrate fermentation test in cystine trypticase agar (BBL)-tubed medium was compared with a simple method using commercially available carbohydrate impregnated disks on culture inoculated Thayer-Martin medium with and without (vancomycin, colistimethate, and nystatin) inhibitors. There was 100% agreement betw...

journal_title：Journal of clinical microbiology

authors： Valu JA

更新日期：1976-02-01 00:00:00

abstract：:High-risk human papillomavirus (hrHPV) testing is now being introduced as a potential primary screening test for improved detection of cervical precancer and cancer. Current U.S. Food and Drug Administration-approved tests are batch tests that take several hours to complete. A rapid, non-batch test might permit point-...

journal_title：Journal of clinical microbiology

authors： Einstein MH,Smith KM,Davis TE,Schmeler KM,Ferris DG,Savage AH,Gray JE,Stoler MH,Wright TC Jr,Ferenczy A,Castle PE

更新日期：2014-06-01 00:00:00

abstract：:Although substantial epidemiologic evidence links Streptococcus mutans to caries, the pathobiology of caries may involve more complex communities of bacterial species. Molecular methods for bacterial identification and enumeration now make it possible to more precisely study the microbiota associated with dental carie...

journal_title：Journal of clinical microbiology

authors： Becker MR,Paster BJ,Leys EJ,Moeschberger ML,Kenyon SG,Galvin JL,Boches SK,Dewhirst FE,Griffen AL

更新日期：2002-03-01 00:00:00

abstract：:Eight commercial enzyme-linked immunosorbent assays (ELISAs) were used to test sera taken from 102 patients in whom Helicobacter pylori infection status had been determined by means of biopsy culture, PCR, histology, and urease production and by 13C urea breath test. By those means, 61 patients had been found to be in...

journal_title：Journal of clinical microbiology

authors： Meijer BC,Thijs JC,Kleibeuker JH,van Zwet AA,Berrelkamp RJ

更新日期：1997-01-01 00:00:00

abstract：:To determine the pandemic potential of Vibrio cholerae, one must demonstrate both the presence of O1 antigen and the production of enterotoxin (CT). Tissue culture or enzyme-linked immunosorbent assays (ELISAs) for CT have been limited to research and reference laboratories. A kit for detecting CT by reversed passive ...

journal_title：Journal of clinical microbiology

authors： Almeida RJ,Hickman-Brenner FW,Sowers EG,Puhr ND,Farmer JJ 3rd,Wachsmuth IK

更新日期：1990-01-01 00:00:00

abstract：:A colorimeter capable of measuring results of enzyme-linked immunosorbent assay (ELISA) reactions directly in the wells of a microtiter plate is described. This colorimeter proved to be as accurate as a conventional spectrophotometer in assessing ELISA reactions, but had the advantage of not requiring transfer of the ...

journal_title：Journal of clinical microbiology

authors： Clem TR,Yolken RH

更新日期：1978-01-01 00:00:00

abstract：:A checkerboard microdilution method, performed according to the recommendations of the National Committee for Clinical Laboratory Standards, was used to study the in vitro interaction of terbinafine (TRB) with fluconazole (FLU), itraconazole (ITRA), voriconazole (VRC), and posaconazole (PSZ) in 24 isolates of Candida ...

journal_title：Journal of clinical microbiology

authors： Perea S,Gonzalez G,Fothergill AW,Sutton DA,Rinaldi MG

更新日期：2002-05-01 00:00:00

abstract：:Respiratory diphtheria, characterized by a firmly adherent pseudomembrane, is caused by toxin-producing strains of Corynebacterium diphtheriae, with similar illness produced occasionally by toxigenic Corynebacterium ulcerans or, rarely, Corynebacterium pseudotuberculosis While diphtheria laboratory confirmation requir...

journal_title：Journal of clinical microbiology

authors： Williams MM,Waller JL,Aneke JS,Weigand MR,Diaz MH,Bowden KE,Simon AK,Peng Y,Xiaoli L,Cassiday PK,Winchell J,Tondella ML

更新日期：2020-09-22 00:00:00

abstract：:In order to determine whether mixed infections of human herpesvirus 6B (HHV-6B) occur in immunocompetent and immunocompromised individuals, we examined the copy numbers of telomeric repeat sequences (TRS) of clinical isolates. In clinical isolates obtained from patients with exanthem subitum caused by primary HHV-6B i...

journal_title：Journal of clinical microbiology

authors： Kato Y,Ihira M,Umeda M,Higashimoto Y,Kawamura Y,Ohashi M,Ishi J,Yoshikawa T

更新日期：2014-02-01 00:00:00

abstract：:Tropheryma whipplei is the causative agent of classic Whipple's disease (WD) and other clinical entities, such as localized infection. Asymptomatic carriers have also been reported, mainly based on the testing of fecal samples. Our objective was to undertake a retrospective analysis of molecular biology usage for the ...

journal_title：Journal of clinical microbiology

authors： Edouard S,Fenollar F,Raoult D

更新日期：2012-12-01 00:00:00

abstract：:The RD2 region of the internalization-associated gene prtF1, which encodes the fibronectin-binding repeat domain type 2 of protein F1, plays a crucial role in the entry of group A streptococci (GAS) into epithelial cells. A molecular study of the variability of the RD2 region was carried out with 77 independent Italia...

journal_title：Journal of clinical microbiology

authors： Spinaci C,Magi G,Zampaloni C,Vitali LA,Paoletti C,Catania MR,Prenna M,Ferrante L,Ripa S,Varaldo PE,Facinelli B

更新日期：2004-02-01 00:00:00

abstract：:A single multiplex PCR assay targeting seven virulence factors and the wzi gene specific for the K1 and K2 capsular serotypes of Klebsiella pneumoniae was developed and tested on 65 clinical isolates, which included 45 isolates responsible for community-acquired severe human infections. The assay is useful for the sur...

journal_title：Journal of clinical microbiology

authors： Compain F,Babosan A,Brisse S,Genel N,Audo J,Ailloud F,Kassis-Chikhani N,Arlet G,Decré D

更新日期：2014-12-01 00:00:00

abstract：:We describe a Klebsiella oxytoca infection outbreak in a renal transplant unit that involved seven patients. All strains belonged to a single pulsed-field gel electrophoresis pattern and were resistant to amoxicillin-clavulanate, cefuroxime, piperacillin-tazobactam, and aztreonam but susceptible to ceftriaxone, ceftaz...

journal_title：Journal of clinical microbiology

authors： Zárate MS,Gales AC,Picão RC,Pujol GS,Lanza A,Smayevsky J

更新日期：2008-06-01 00:00:00