Novel wide-range quantitative nested real-time PCR assay for Mycobacterium tuberculosis DNA: development and methodology.

abstract：:Aberrant filamentous forms of Escherichia coli were observed on direct Gram stain of blood cultures from a patient being treated with the beta-lactam antibiotic cephalexin. After the institution of an alternative antibiotic regimen which included a different cell wall-active agent, E. coli of normal morphology was det...

journal_title：Journal of clinical microbiology

authors： Magnussen CR,Hruska JF

更新日期：1980-11-01 00:00:00

abstract：:The virulence plasmid of Escherichia coli O157 strain EDL933 carries a 10-kb putative virulence gene designated toxB. Little is known about the distribution of this gene among E. coli O157 strains or its presence in other enterohemorrhagic E. coli (EHEC) and enteropathogenic E. coli (EPEC) strains. We developed PCR an...

journal_title：Journal of clinical microbiology

authors： Tozzoli R,Caprioli A,Morabito S

更新日期：2005-08-01 00:00:00

abstract：:A 4-h Micro-ID technique for direct identification of oxidase-negative gram-negative rods from positive blood cultures was compared to subculture and species identification of single colonies by API 20E and Micro-ID, using standardized inocula. A total of 127 patients (220 positive cultures) were studied. Isolates inc...

journal_title：Journal of clinical microbiology

authors： Appelbaum PC,Schick SF,Kellogg JA

更新日期：1980-10-01 00:00:00

abstract：:Molecular types of the Cryptococcus neoformans/Cryptococcus gattii species complex that infect dogs and cats differ regionally and with host species. Antifungal drug susceptibility can vary with molecular type, but the susceptibility of Cryptococcus isolates from dogs and cats is largely unknown. Cryptococcus isolates...

journal_title：Journal of clinical microbiology

authors： Singer LM,Meyer W,Firacative C,Thompson GR 3rd,Samitz E,Sykes JE

更新日期：2014-06-01 00:00:00

abstract：:Many bacterial typing methods are specific for one species only, time-consuming, or poorly reproducible. DiversiLab (DL; bioMérieux) potentially overcomes these limitations. In this study, we evaluated the DL system for the identification of hospital outbreaks of a number bacterial species. Appropriately typed clinica...

journal_title：Journal of clinical microbiology

authors： Fluit AC,Terlingen AM,Andriessen L,Ikawaty R,van Mansfeld R,Top J,Cohen Stuart JW,Leverstein-van Hall MA,Boel CH

更新日期：2010-11-01 00:00:00

abstract：:Studies on the molecular epidemiologic characteristics of methicillin-resistant Staphylococcus aureus (MRSA) strains have demonstrated their genetic and geographical diversity. In addition, it has been reported that there are genetic differences between community-associated (CA) and health care-associated (HA) MRSA st...

journal_title：Journal of clinical microbiology

authors： Park C,Lee DG,Kim SW,Choi SM,Park SH,Chun HS,Choi JH,Yoo JH,Shin WS,Kang JH,Kim JH,Lee SY,Kim SM,Pyun BY

更新日期：2007-12-01 00:00:00

abstract：:High incidence rates of isoniazid-, rifampin-, and multiple-drug-resistant tuberculosis have been reported in countries of the former Soviet Union (FSU). Genotypic (unlike phenotypic) drug resistance assays do not require viable cultures but require accurate knowledge of both the target gene and the mutations associat...

journal_title：Journal of clinical microbiology

authors： Nikolayevsky V,Brown T,Balabanova Y,Ruddy M,Fedorin I,Drobniewski F

更新日期：2004-10-01 00:00:00

abstract：:The usefulness of Candida ID 2 (CAID2) reformulated medium (bioMérieux, France) has been compared with that of the former Candida ID (CAID; bioMérieux), Albicans ID 2 (ALB2; bioMérieux), and CHROMagar Candida (CAC; Chromagar, France) chromogenic media for the isolation and presumptive identification of clinically rele...

journal_title：Journal of clinical microbiology

authors： Eraso E,Moragues MD,Villar-Vidal M,Sahand IH,González-Gómez N,Pontón J,Quindós G

更新日期：2006-09-01 00:00:00

abstract：:The hexagonal surface structure believed to be characteristic for influenza C virus was not initially observed for a newly isolated virus of this type. After a few additional egg passages of the virus, however, the hexagonal structure could be readily seen on many virions. ...

journal_title：Journal of clinical microbiology

authors： Martin ML,Palmer EL,Kendal AP

更新日期：1977-07-01 00:00:00

abstract：:The identification and elimination of persistently infected (PI) cattle are the most effective measures for controlling bovine pestiviruses, including bovine viral diarrhea virus (BVDV) and the emerging HoBi-like viruses. Here, colostrum-deprived calves persistently infected with HoBi-like pestivirus (HoBi-like PI cal...

journal_title：Journal of clinical microbiology

authors： Bauermann FV,Falkenberg SM,Vander Ley B,Decaro N,Brodersen BW,Harmon A,Hessman B,Flores EF,Ridpath JF

更新日期：2014-11-01 00:00:00

abstract：:Mycobacterium tuberculosis complex, Mycobacterium avium, and many other nontuberculous mycobacteria are worldwide distributed microorganisms of major medical and veterinary importance. Considering the growing epidemiologic significance of wildlife-livestock-human interrelation, developing rapid detection tools of high...

journal_title：Journal of clinical microbiology

authors： Sevilla IA,Molina E,Elguezabal N,Pérez V,Garrido JM,Juste RA

更新日期：2015-03-01 00:00:00

abstract：:A set of 104 isolates from human clinical samples from the United States, morphologically compatible with Bipolaris, were morphologically and molecularly identified through the sequence analysis of the internal transcribed space (ITS) region of the nuclear ribosomal DNA (rDNA). The predominant species was Bipolaris sp...

journal_title：Journal of clinical microbiology

authors： da Cunha KC,Sutton DA,Fothergill AW,Cano J,Gené J,Madrid H,De Hoog S,Crous PW,Guarro J

更新日期：2012-12-01 00:00:00

abstract：:Nocardia cyriacigeorgica is a recently characterized species within the genus of Nocardia. We report a brain abscess, following a primary pulmonary colonization, due to this species in a human immunodeficiency virus-infected patient. This case confirms that isolation of Nocardia in sputum is associated with a high ris...

journal_title：Journal of clinical microbiology

authors： Barnaud G,Deschamps C,Manceron V,Mortier E,Laurent F,Bert F,Boiron P,Vinceneux P,Branger C

更新日期：2005-09-01 00:00:00

abstract：:A new disposable plastic tube device and technique for ovum and parasite concentration, with upper and lower chambers separated by a fine screen, was compared with the standard gauze and open-funnel filtration technique as well as with the technique of direct smearing with an acid-fast stain. The new concentrator was ...

journal_title：Journal of clinical microbiology

authors： Zierdt WS

更新日期：1984-11-01 00:00:00

abstract：:A total of 1,298 nonfermentative gram-negative rods were used to evaluate the performance of the individual biochemical tests in the N/F System and to determine whether the observed results included sufficient key reactions for rapid identification. The system included an oxidase test, two screening tubes providing 5 ...

journal_title：Journal of clinical microbiology

authors： Barnishan J,Ayers LW

更新日期：1979-02-01 00:00:00

abstract：:A new method has been developed for demonstration of heat-labile (LT) enterotoxin produced by Escherichia coli. This method is based upon the release of LT from bacteria grown directly onto agar plates which have been coated with ganglioside GM1. Toxin bound to the GM1 solid state is subsequently demonstrated by means...

journal_title：Journal of clinical microbiology

authors： Czerkinsky CC,Svennerholm AM

更新日期：1983-06-01 00:00:00

abstract：:We performed pulsed-field gel electrophoresis on Escherichia coli O157 isolates (n = 318) from 199 healthy animals in a longitudinal study carried out on nine farms. Investigation of the restriction types proved that at the farm level, the same clones can be detected on sampling occasions separated by as much as 17 mo...

journal_title：Journal of clinical microbiology

authors： Liebana E,Smith RP,Batchelor M,McLaren I,Cassar C,Clifton-Hadley FA,Paiba GA

更新日期：2005-02-01 00:00:00

abstract：:We present a case of fever, brain abscesses, and Gemella morbillorum bacteremia after anti-tumor necrosis factor alpha (TNF-α) therapy in a 21-year-old acne inversa patient currently taking long-term dapsone. To the best of our knowledge, this is the first report describing such a case. During antimicrobial therapy, t...

journal_title：Journal of clinical microbiology

authors： Vossen MG,Gattringer KB,Khalifeh N,Koreny M,Spertini V,Mallouhi A,Willeit M,Volc-Platzer B,Asboth F,Graninger W,Thalhammer F,Lagler H

更新日期：2012-03-01 00:00:00

abstract：:We evaluated the clinical performance of Check-Direct CPE for carbapenemase detection directly from 301 perirectal swabs (258 patients) in a nonoutbreak setting. Culture of a PCR-confirmed, carbapenemase-containing organism, or history of colonization with such organism within the previous 2 weeks, was used as the ref...

journal_title：Journal of clinical microbiology

authors： Lau AF,Fahle GA,Kemp MA,Jassem AN,Dekker JP,Frank KM

更新日期：2015-12-01 00:00:00

abstract：:We report an outbreak of Saccharomyces cerevisiae subtype boulardii fungemia among three intensive care unit roommates of patients receiving lyophilized preparations of this fungus. The fungemia was probably due to central venous catheter contamination and resolved after fluconazole treatment. The need for stringent a...

journal_title：Journal of clinical microbiology

authors： Cassone M,Serra P,Mondello F,Girolamo A,Scafetti S,Pistella E,Venditti M

更新日期：2003-11-01 00:00:00

abstract：:Crimean-Congo hemorrhagic fever (CCHF) is a tick-borne viral zoonosis which occurs throughout Africa, Eastern Europe, and Asia and results in an approximately 30% fatality rate. A reverse transcription-PCR assay including a competitive internal control was developed on the basis of the most up-to-date genome informati...

journal_title：Journal of clinical microbiology

authors： Wölfel R,Paweska JT,Petersen N,Grobbelaar AA,Leman PA,Hewson R,Georges-Courbot MC,Papa A,Heiser V,Panning M,Günther S,Drosten C

更新日期：2009-04-01 00:00:00

abstract：:While high-copy-number IS6110-based restriction fragment length polymorphism (HCN-RFLP) is the gold standard for typing most Mycobacterium tuberculosis strains, the time taken for culturing and low throughput make it impractical for large-scale prospective typing of large numbers of isolates. The development of a new ...

journal_title：Journal of clinical microbiology

authors： Gopaul KK,Brown TJ,Gibson AL,Yates MD,Drobniewski FA

更新日期：2006-07-01 00:00:00

abstract：:The emergence of extended-spectrum beta-lactamase (ESBL) and plasmid-mediated AmpC (pAmpC) enzymes in Escherichia coli raises concern regarding accurate laboratory detection and interpretation of susceptibility testing results. Twenty-six cefpodoxime ESBL screen-positive, cefoxitin-resistant E. coli clinical isolates ...

journal_title：Journal of clinical microbiology

authors： Robberts FJ,Kohner PC,Patel R

更新日期：2009-02-01 00:00:00

abstract：:Recovery of Mycobacterium tuberculosis from sputa treated with cetyl-pyridinium chloride (CPC) and stored for 20 +/- 9 days was significantly higher than that from sputa that were untreated and processed by the N-acetyl-L-cisteine-NaOH method. Addition of CPC is useful for isolation of M. tuberculosis from sputa subje...

journal_title：Journal of clinical microbiology

authors： Pardini M,Varaine F,Iona E,Arzumanian E,Checchi F,Oggioni MR,Orefici G,Fattorini L

更新日期：2005-01-01 00:00:00

abstract：:Three susceptibility testing procedures were compared to determine fluconazole, itraconazole, and ketoconazole MICs against 47 Candida albicans strains isolated sequentially from the oral cavities of five AIDS patients undergoing azole therapy. They included the broth microdilution method (BM), performed according to ...

journal_title：Journal of clinical microbiology

authors： Tortorano AM,Viviani MA,Barchiesi F,Arzeni D,Rigoni AL,Cogliati M,Compagnucci P,Scalise G

更新日期：1998-06-01 00:00:00

abstract：:Two species of Bartonella, a novel Bartonella clarridgeiae-like bacterium and B. vinsonii subsp. berkhoffii, were isolated from rural dogs and gray foxes in northern California. A novel B. clarridgeiae-like species was isolated from 3 (1.7%) of 182 dogs and 22 (42%) of 53 gray foxes, while B. vinsonii subsp. berkhoffi...

journal_title：Journal of clinical microbiology

authors： Henn JB,Gabriel MW,Kasten RW,Brown RN,Theis JH,Foley JE,Chomel BB

更新日期：2007-08-01 00:00:00

abstract：:Monoclonal antibodies (MAb) were produced against the specific Bordetella pertussis antigen pertussis toxin (PT). In preliminary studies, one MAb (IB12) was selected and used in an enzyme-linked dot blot immunoassay to evaluate the ability of the method to detect known amounts of PT in control experiments and to test ...

journal_title：Journal of clinical microbiology

authors： Friedman RL,Paulaitis S,McMillan JW

更新日期：1989-11-01 00:00:00

abstract：:The new commercial assay GenoType Mycobacterium, intended for the identification of mycobacteria, was evaluated with a panel of 197 strains belonging to 86 different taxa. The system, which relies on solid-phase reverse hybridization, is composed of two different kits: GenoType CM for the identification of more freque...

journal_title：Journal of clinical microbiology

authors： Russo C,Tortoli E,Menichella D

更新日期：2006-02-01 00:00:00

abstract：:Rapid tests for detection of methicillin-resistant Staphylococcus aureus (MRSA) carriage are important to limit the transmission of MRSA in the health care setting. We evaluated the performance of the BD GeneOhm MRSA real-time PCR assay using a diverse collection of MRSA isolates, mainly from Copenhagen, Denmark, but ...

journal_title：Journal of clinical microbiology

authors： Bartels MD,Boye K,Rohde SM,Larsen AR,Torfs H,Bouchy P,Skov R,Westh H

更新日期：2009-05-01 00:00:00

abstract：:Family members of hepatitis C virus (HCV)-infected hemodialysis patients had a high rate (8.1%) of HCV infection and were often infected by the same genotype of HCV as the renal patients. Renal patients who had a longer history of hemodialysis or more frequent arteriovenous shunt replacement posed a higher risk to the...

journal_title：Journal of clinical microbiology

authors： Ho MS,Yang CS,Chen PJ,Mau YC

更新日期：1994-11-01 00:00:00