Production of a toxic shock syndrome toxin variant by Staphylococcus aureus strains associated with sheep, goats, and cows.

abstract：:Antibiotic neutralization in blood culture media from two automated systems was evaluated by measuring the recovery of organisms and times to detection in simulated cultures. Overall, BD Bactec Plus media (Bactec FX system) outperformed TREK 80 ml Redox media (VersaTREK system), although results suggest a relative rat...

journal_title：Journal of clinical microbiology

authors： Miller NS,Rogan D,Orr BL,Whitney D

更新日期：2011-04-01 00:00:00

abstract：:Humoral immune response to intestinal Rhodococcus (Corynebacterium) equi in horses was studied by enzyme-linked immunosorbent assay. Anti-R. equi immunoglobulin M (IgM), IgG, and IgA antibodies were demonstrated in the healthy horse population. Adult horse levels of anti-R. equi IgM and IgG antibodies were reached by ...

journal_title：Journal of clinical microbiology

authors： Takai S,Kawazu S,Tsubaki S

更新日期：1986-05-01 00:00:00

abstract：:This study investigated the applicability of molecular epidemiological techniques to the identification of the causal agent of an outbreak of diarrhea caused by ingestion of food contaminated with enterotoxigenic Escherichia coli (ETEC). The outbreak occurred at four elementary schools in July 1996 and affected more t...

journal_title：Journal of clinical microbiology

authors： Mitsuda T,Muto T,Yamada M,Kobayashi N,Toba M,Aihara Y,Ito A,Yokota S

更新日期：1998-03-01 00:00:00

abstract：:We report on a reverse line blot (RLB) assay, utilizing fungal species-specific oligonucleotide probes to hybridize with internal transcribed spacer 2 region sequences amplified using a nested panfungal PCR. Reference and clinical strains of 16 Candida species (116 strains), Cryptococcus neoformans (five strains of Cr...

journal_title：Journal of clinical microbiology

authors： Playford EG,Kong F,Sun Y,Wang H,Halliday C,Sorrell TC

更新日期：2006-03-01 00:00:00

abstract：:Direct inoculation onto Granada medium (GM) in plates and tubes was compared to inoculation into a selective Todd-Hewitt broth (with 8 microg of gentamicin per ml and 15 microg of nalidixic acid per ml) for detection of group B streptococci (GBS) in pregnant women with 800 vaginal and 450 vaginoanorectal samples. Comp...

journal_title：Journal of clinical microbiology

authors： Rosa-Fraile M,Rodriguez-Granger J,Cueto-Lopez M,Sampedro A,Gaye EB,Haro JM,Andreu A

更新日期：1999-08-01 00:00:00

abstract：:Candida auris is a multidrug-resistant yeast that causes a wide spectrum of infections, especially in intensive care settings. We investigated C. auris prevalence among 102 clinical isolates previously identified as Candida haemulonii or Candida famata by the Vitek 2 system. Internal transcribed spacer region (ITS) se...

journal_title：Journal of clinical microbiology

authors： Kathuria S,Singh PK,Sharma C,Prakash A,Masih A,Kumar A,Meis JF,Chowdhary A

更新日期：2015-06-01 00:00:00

abstract：:Paired serum samples from 93 patients suspected of having measles were assayed for measles virus-specific immunoglobulin M (IgM) antibodies by an enzyme immunoassay (EIA), and the results were compared with results from a complement fixation assay and an EIA for measles virus IgG. By using significant serologic rises ...

journal_title：Journal of clinical microbiology

authors： Mayo DR,Brennan T,Cormier DP,Hadler J,Lamb P

更新日期：1991-12-01 00:00:00

abstract：:A sensitive PCR assay that detects the thermophilic campylobacters C. jejuni, C. coli, C. lari, and C. upsaliensis is reported. Furthermore, by digestion of the PCR products with two restriction enzymes, species differentiation was demonstrated. Thus, the present method has the potential to be used for both detection ...

journal_title：Journal of clinical microbiology

authors： Fermér C,Engvall EO

更新日期：1999-10-01 00:00:00

abstract：:Gram-negative, non-saccharolytic, brown- or black-pigment-forming, nonmotile anaerboic coccobacilli, capable of decomposing hydrogen peroxide and identified as Bacteroides asaccharolyticus (B. melaninogenicus subsp. asaccharolyticus), were isolated from the supra- and subgingival plaques of beagle dogs with gingivitis...

journal_title：Journal of clinical microbiology

authors： Syed SA

更新日期：1980-05-01 00:00:00

abstract：:Isolation of Burkholderia pseudomallei currently relies on the use of Ashdown's selective agar (ASA). We designed a new selective agar (Burkholderia pseudomallei selective agar [BPSA]) to improve recovery of the more easily inhibited strains of B. pseudomallei. B. pseudomallei, Burkholderia cepacia, and Pseudomonas ae...

journal_title：Journal of clinical microbiology

authors： Howard K,Inglis TJ

更新日期：2003-07-01 00:00:00

abstract：:Meningococcal disease is normally suspected on clinical grounds and is confirmed by isolation of Neisseria meningitidis bacteria from blood or cerebrospinal fluid or, more recently, by serology or PCR of cerebrospinal fluid. Achieving confirmation of a clinical diagnosis of meningococcal disease has become more diffic...

journal_title：Journal of clinical microbiology

authors： Newcombe J,Cartwright K,Palmer WH,McFadden J

更新日期：1996-07-01 00:00:00

abstract：:Human papillomavirus (HPV) DNA detection and typing are important for diagnosis and management of HPV-associated diseases. One of the most commonly used PCR methods, GP5+/6+, shows weaknesses in amplifying certain types. To circumvent this limitation, we developed and validated broad-spectrum primers targeting the GP5...

journal_title：Journal of clinical microbiology

authors： Schmitt M,Dondog B,Waterboer T,Pawlita M

更新日期：2008-03-01 00:00:00

abstract：:Fimbriae of Porphyromonas gingivalis are filamentous appendages on the cell surface and are thought to be one of the virulence factors. The fimA gene encoding the subunit protein of fimbriae, fimbrillin (FimA), was classified into four typeable variants (types I to IV). We previously examined the distribution of P. gi...

journal_title：Journal of clinical microbiology

authors： Nakagawa I,Amano A,Kimura RK,Nakamura T,Kawabata S,Hamada S

更新日期：2000-05-01 00:00:00

abstract：:The purpose of this investigation was to ascertain the lipolytic activities (specifically, esterase) of those species of Candida that are most commonly isolated from human infections. Eight species of Candida were surveyed for their ability to hydrolyze various polyoxyethylene sorbitan compounds (Tweens). Of the 64 is...

journal_title：Journal of clinical microbiology

authors： Rudek W

更新日期：1978-12-01 00:00:00

abstract：:The moderately repetitive sequence Ca3 was used to fingerprint strains of Candida albicans isolated from vulvovaginal infections of 10 women and strains isolated from their male partners. The Dendron software package was then used to compare the DNA fingerprints of these strains with those of vaginal commensals from w...

journal_title：Journal of clinical microbiology

authors： Schmid J,Rotman M,Reed B,Pierson CL,Soll DR

更新日期：1993-01-01 00:00:00

abstract：:Three hundred sixty Enterobacteriaceae and nonfermenting gram-negative bacilli, isolated during one week in May 2004 at five hospitals in Amsterdam, The Netherlands, were evaluated for the presence of extended-spectrum beta-lactamases (ESBLs). A prevalence of 7.8% was found, in contrast to the 1% observed in 1997. CTX...

journal_title：Journal of clinical microbiology

authors： al Naiemi N,Bart A,de Jong MD,Vandenbroucke-Grauls CM,Rietra PJ,Debets-Ossenkopp YJ,Wever PC,Spanjaard L,Bos AJ,Duim B

更新日期：2006-08-01 00:00:00

abstract：:Naturally acquired murine cytomegalovirus (MCMV) infection in laboratory strains of mice induces antibody levels which are generally undetectable by standard techniques; therefore, MCMV has not been included routinely in mouse viral antibody screening programs. The relative sensitivity of three assay systems, the nucl...

journal_title：Journal of clinical microbiology

authors： Anderson CA,Murphy JC,Fox JG

更新日期：1983-10-01 00:00:00

abstract：:Carbapenem-resistant Enterobacter species are emerging nosocomial pathogens. As with most multidrug-resistant Gram-negative pathogens, the polymyxins are often the only therapeutic option. In this study involving clinical isolates of E. cloacae and E. aerogenes, susceptibility testing methods with polymyxin B were ana...

journal_title：Journal of clinical microbiology

authors： Landman D,Salamera J,Quale J

更新日期：2013-12-01 00:00:00

abstract：:Actinobacillus actinomycetemcomitans strains with enhanced levels of production of leukotoxin are characterized by a 530-bp deletion from the promoter region of the leukotoxin gene operon. Previous isolates with this deletion constituted a single clone belonging to serotype b, although they displayed minor differences...

journal_title：Journal of clinical microbiology

authors： Haubek D,Dirienzo JM,Tinoco EM,Westergaard J,López NJ,Chung CP,Poulsen K,Kilian M

更新日期：1997-12-01 00:00:00

abstract：:A genomics-based PCR method was developed and used to test specimens from patients involved in a large outbreak of Mycoplasma pneumoniae in a closed religious community in New York State. New P1 adhesin gene primers were designed to bind to 9 of 10 target sequences in the repetitive-element sequences obtained from the...

journal_title：Journal of clinical microbiology

authors： Waring AL,Halse TA,Csiza CK,Carlyn CJ,Arruda Musser K,Limberger RJ

更新日期：2001-04-01 00:00:00

abstract：:Comparison of nucleotide sequences of the partial 1D region of foot-and-mouth disease type C viruses of Indian origin with those of European, South American, and Southeast Asian viruses revealed that the Indian viruses form a distinct genotype. The vaccine strain C IND/51/79 belongs to this genotype and may be a proto...

journal_title：Journal of clinical microbiology

authors： Nagendrakumar SB,Reddy GS,Chandran D,Thiagarajan D,Rangarajan PN,Srinivasan VA

更新日期：2005-02-01 00:00:00

abstract：:Monitoring antiretroviral therapy requires that human immunodeficiency virus type 1 (HIV-1) viremia assays are applicable to all distinct variants. This study evaluates the performance of three commercial viral load assays-Versant HIV-1 RNA bDNA v3.0, Cobas AmpliPrep/Cobas TaqMan HIV-1, and NucliSens HIV-1 EasyQ v1.2-...

journal_title：Journal of clinical microbiology

authors： Holguín A,López M,Molinero M,Soriano V

更新日期：2008-09-01 00:00:00

abstract：:For a positive coagulase test with certain isolates of Staphylococcus aureus, inoculation of 0.5 ml of coagulase plasma with at least two colonies and 24 h of incubation at 35 to 37 degrees C may be required. S. aureus does not multiply in coagulase plasma. There is also lot-to-lot variation in the sensitivity of coag...

journal_title：Journal of clinical microbiology

authors： Selepak ST,Witebsky FG

更新日期：1985-11-01 00:00:00

abstract：:The present investigation focused on genetic diversity and drug resistance of 101 Mycobacterium tuberculosis strains isolated between July 2003 and February 2005 in the Okinawa prefecture, Ryukyu Islands, Japan. A high rate of clustering (87%, eight clusters, 2 to 69 strains/cluster) was observed upon spoligotyping; m...

journal_title：Journal of clinical microbiology

authors： Millet J,Miyagi-Shiohira C,Yamane N,Sola C,Rastogi N

更新日期：2007-11-01 00:00:00

abstract：:On 24 August 2020, the Centers for Disease Control and Prevention (CDC) updated its website to highlight that asymptomatic individuals, even those with exposure to a COVID-19-positive contact, do not necessarily need to be tested unless they have medical conditions associated with increased risk of severe illness from...

journal_title：Journal of clinical microbiology

authors： Schuetz AN,Hemarajata P,Mehta N,Campbell S,Mitchell S,Palavecino E,Butler-Wu S,Miller MB

更新日期：2020-12-17 00:00:00

abstract：:A TaqMan real-time PCR assay, the COBAS TaqMan human immunodeficiency virus (HIV) (HPS-CTMHIV) PCR assay, recently developed for the quantification of HIV type 1 RNA in plasma, was evaluated in comparison with the licensed COBAS AMPLICOR HIV-1 MONITOR (CAHIM) assay. In this study, we have analyzed the tests' sensitivi...

journal_title：Journal of clinical microbiology

authors： Perrin L,Pawlotsky JM,Bouvier-Alias M,Sarrazin C,Zeuzem S,Colucci G

更新日期：2006-12-01 00:00:00

abstract：:An enzyme-linked immunosorbent assay for the detection of antibodies to dengue virus is described. This method correlates well with a hemagglutination inhibition technique. The enzyme-linked immunosorbent assay can also be specific for human immunoglobulin M antibodies when a mu-chain-specific antiglobulin-enzyme conj...

journal_title：Journal of clinical microbiology

authors： Dittmar D,Cleary TJ,Castro A

更新日期：1979-04-01 00:00:00

abstract：:A point prevalence culture survey was carried out to investigate the prevalence of fecal carriage of vancomycin-resistant enterococci (VRE) among patients admitted to an 800-bed general hospital where no VRE had been isolated previously. Twenty-two of 636 patients (3.5%) were found to be VRE carriers. Eighteen strains...

journal_title：Journal of clinical microbiology

authors： Gordts B,Van Landuyt H,Ieven M,Vandamme P,Goossens H

更新日期：1995-11-01 00:00:00

abstract：:The frequency with which clue cells could be detected in Gram-stained vaginal smears and/or cervical Papanicolaou (Pap) smears was compared with the frequency of Corynebacterium vaginale (Haemophilus vaginalis) isolation in a group of 236 female patients, of whom 221 had vaginitis. Vaginal clue cells were found most o...

journal_title：Journal of clinical microbiology

authors： Smith RF,Rodgers HA,Hines PA,Ray RM

更新日期：1977-03-01 00:00:00

abstract：:Severe emaciation and mortalities suggestive of mycobacterial infections were recently reported for both adult and young wild red deer (Cervus elaphus) in the southeastern part of Belgium. In deer, tuberculous lesions are not pathognomonic of Mycobacterium bovis infection due to gross and microscopic similarities with...

journal_title：Journal of clinical microbiology

authors： Godfroid J,Delcorps C,Irenge LM,Walravens K,Marché S,Gala JL

更新日期：2005-09-01 00:00:00