Identification of Mycobacterium avium complex strains and some similar species by high-performance liquid chromatography.

abstract：:Although it has been recommended that photochromogenicity of mycobacteria should be tested after incubation at 25 to 30 degrees C for 2 weeks (Wayne et al., Int. J. Syst. Bacteriol. 24:412-419, 1974), our results indicate that photochromogenicity should be determined at 37 degrees C in the dark and under continuous ex...

journal_title：Journal of clinical microbiology

authors： Tsukamura M

更新日期：1981-08-01 00:00:00

abstract：:The prevalence of the Epstein-Barr virus (EBV) Taiwan variant was investigated in the throat washing (TW) samples from patients with head and neck tumors, persons with nonmalignant diseases, and healthy adults in Taiwan. By using the EBV (BNLF-1 gene)-specific primers and PCR, the EBV latent membrane protein gene BNLF...

journal_title：Journal of clinical microbiology

authors： Jeng KC,Hsu CY,Liu MT,Chung TT,Liu ST

更新日期：1994-01-01 00:00:00

abstract：:Bacterial contamination frequently interferes with successful recovery of the Lyme spirochete from cultures of tissue from Borrelia burgdorferi-infected humans, rodents, or ticks. We used 0.20- and 0.45-microns-pore-size syringe-tip filters to recover spirochetes from cultures contaminated with other bacteria. Low con...

journal_title：Journal of clinical microbiology

authors： Jobe DA,Callister SM,Schell RF

更新日期：1993-07-01 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：:Two multiplex PCRs were developed for the detection of necrotoxigenic Escherichia coli virulence genes. M1 contained the primers for the toxins and the aerobactin, and M2 contained the primers for the adhesins. They were validated by single PCRs performed with reference E. coli strains and by multiplex PCRs with necro...

journal_title：Journal of clinical microbiology

authors： Van Bost S,Jacquemin E,Oswald E,Mainil J

更新日期：2003-09-01 00:00:00

abstract：:We describe a method for the simultaneous identification of up to three Mycoplasma species by the use of contrast-labeled fluorescent antibodies against two species and peroxidase-labeled antibody against a third species. The procedure enabled the rapid identification of colonies of three artificially mixed avian Myco...

journal_title：Journal of clinical microbiology

authors： Bencina D,Bradbury JM

更新日期：1992-02-01 00:00:00

abstract：:Burkholderia pseudomallei is the causative agent of melioidosis. This condition most often presents as pneumonia and bacteremia, with mortality rates of 9% to 70%. Therefore, early identification of this organism may aid in directing appropriate management. This study aimed to use the Vitek matrix-assisted laser desor...

journal_title：Journal of clinical microbiology

authors： Gassiep I,Armstrong M,Norton RE

更新日期：2019-04-26 00:00:00

abstract：:Recent studies have resulted in the proposal of a new species, Aeromonas schubertii (mannitol, sucrose, and indole negative), formerly termed Enteric Group 501, on the basis of the study of seven strains isolated from the southeastern and southwestern United States and Puerto Rico. We have isolated two phenotypically ...

journal_title：Journal of clinical microbiology

authors： Carnahan AM,Marii MA,Fanning GR,Pass MA,Joseph SW

更新日期：1989-08-01 00:00:00

abstract：:Ectromelia virus, an orthopoxvirus that can cause extensive morbidity and mortality (mousepox) in colonized mice, has been epizootically responsible for serious disruption of biomedical research since 1930. The lack of a sensitive and specific serological assay for infection with this virus became apparent during outb...

journal_title：Journal of clinical microbiology

authors： Buller RM,Bhatt PN,Wallace GD

更新日期：1983-11-01 00:00:00

abstract：:An outbreak of pseudobacteremia due to Streptococcus pyogenes (group A streptococci [GAS]) and methicillin-susceptible Staphylococcus aureus (MSSA) was traced to the venting procedure for aerobic bottles prior to their loading into the incubator of the BacT/Alert analyzer (Organon Teknika). Bacteria shed by a laborato...

journal_title：Journal of clinical microbiology

authors： Simhon A,Rahav G,Shapiro M,Block C

更新日期：2001-01-01 00:00:00

abstract：:In this study, we have developed a reverse transcription (RT)-nested polymerase chain reaction (n-PCR) for the detection of mumps virus RNA in cerebrospinal fluid (CSF) from patients with neurological infections. A specific 112-bp fragment was amplified by this method with primers from the nucleoprotein of the mumps v...

journal_title：Journal of clinical microbiology

authors： Poggio GP,Rodriguez C,Cisterna D,Freire MC,Cello J

更新日期：2000-01-01 00:00:00

abstract：:Human milk obtained from 21 American nursing mothers was studied for the presence of secretory immunoglobulin A antibody to rotavirus, the most common etiological agent of infantile gastroenteritis. Antibody was quantitated by adaptation of a recently described solid-phase radioimmunoassay technique that employs simia...

journal_title：Journal of clinical microbiology

authors： Cukor G,Blacklow NR,Capozza FE,Panjvani ZF,Bednarek F

更新日期：1979-01-01 00:00:00

abstract：:Leishmania (Viannia) braziliensis causes three main types of American tegumentary leishmaniasis (ATL), localized cutaneous leishmaniasis (CL), mucosal leishmaniasis (ML), and disseminated leishmaniasis (DL). All forms are observed among individuals of Corte de Pedra, Brazil. We previously used random amplified markers...

journal_title：Journal of clinical microbiology

authors： Queiroz A,Sousa R,Heine C,Cardoso M,Guimarães LH,Machado PR,Carvalho EM,Riley LW,Wilson ME,Schriefer A

更新日期：2012-12-01 00:00:00

abstract：:Fecal specimens from patients with acute diarrhea were collected from 10 prefectures in Japan over a 6-month period (November 1992 to April 1993), and the specimens that were negative for human group A rotaviruses were screened for the presence of human group C rotaviruses (CHRVs) by the reverse passive hemagglutinati...

journal_title：Journal of clinical microbiology

authors： Kuzuya M,Fujii R,Hamano M,Yamada M,Shinozaki K,Sasagawa A,Hasegawa S,Kawamoto H,Matsumoto K,Kawamoto A,Itagaki A,Funatsumaru S,Urasawa S

更新日期：1998-01-01 00:00:00

abstract：:Evaluation of candidate antiviral drugs against Epstein-Barr virus (EBV), human herpesvirus 6 (HHV-6), and HHV-8 is hampered by the lack of convenient laboratory assays. We developed real-time quantitative PCR assays performed on supernatants of lymphoma cell lines and determined the 50% inhibitory concentrations (IC5...

journal_title：Journal of clinical microbiology

authors： Bounaadja L,Piret J,Goyette N,Boivin G

更新日期：2013-04-01 00:00:00

abstract：:Test strips for the detection of antibodies to human immunodeficiency virus type 1 were investigated using specimens from risk groups in Thailand (141 reactive; 445 nonreactive) in a local Thai laboratory. The diagnostic sensitivity and specificity were both 100%. Using a set of seroconversion panels, the sensitivity ...

journal_title：Journal of clinical microbiology

authors： Pagcharoenpol P,Burgess-Cassler A,Schramm W

更新日期：1996-04-01 00:00:00

abstract：:A heminested inverse PCR (HIP) for the amplification of sequences flanking the Mycobacterium tuberculosis insertion sequence IS6110 has been developed. The method depends upon primers that anneal to IS6110 at sites between its 5' end and the closest BsrFI site. The accuracy of HIP was demonstrated by the amplification...

journal_title：Journal of clinical microbiology

authors： Patel S,Wall S,Saunders NA

更新日期：1996-07-01 00:00:00

abstract：:Serum samples collected from 68 patients (age, mean +/- the standard deviation [SD], 56.3 +/- 12.8 years) at admission who were subsequently molecularly diagnosed as having hepatitis E and from 2,781 individuals who were assumed not to have been recently infected with hepatitis E virus (HEV; negative controls; 52.9 +/...

journal_title：Journal of clinical microbiology

authors： Takahashi M,Kusakai S,Mizuo H,Suzuki K,Fujimura K,Masuko K,Sugai Y,Aikawa T,Nishizawa T,Okamoto H

更新日期：2005-01-01 00:00:00

abstract：:Trichosporon species are relevant etiologic agents of hospital-acquired infections. High mortality rates are attributed to Trichosporon deep-seated infections in immunocompromised individuals, making fast and accurate species identification relevant for hastening the discovery of best-targeted therapy. Recently, Trich...

journal_title：Journal of clinical microbiology

authors： de Almeida JN Jr,Favero Gimenes VM,Francisco EC,Machado Siqueira LP,Gonçalves de Almeida RK,Guitard J,Hennequin C,Colombo AL,Benard G,Rossi F

更新日期：2017-08-01 00:00:00

abstract：:The serotype, RNA electropherotype, and cross-protection properties of rotaviruses isolated from canine, simian, porcine, and human species were compared. The bovine strain B:USA:78:1A and the canine strain C:USA:81:2 were adapted to cell culture and cloned in this study. The other viruses, i.e., simian strain S:USA:7...

journal_title：Journal of clinical microbiology

authors： Gaul SK,Simpson TF,Woode GN,Fulton RW

更新日期：1982-09-01 00:00:00

abstract：:For testing bacterial susceptibility to PD131628, a 5-micrograms disk and the following tentative interpretive criteria may be used: > or = 19 mm for susceptible (MIC, < or = 1.0 micrograms/ml), 16 to 18 mm for intermediate (MIC, 2.0 micrograms/ml), and < or = 15 mm for resistant (MIC, > or = 4.0 micrograms/ml). For s...

journal_title：Journal of clinical microbiology

authors： Barry AL,Fuchs PC,Allen SD,Tenover FC,Jorgensen JH,Reller LB

更新日期：1995-01-01 00:00:00

abstract：:In summary, it is clear that in vitro susceptibility testing can predict outcome in selected clinical situations. The clearest data are from the fluconazole-treated AIDS patients with oropharyngeal candidiasis. In this setting, the homogeneity of the underlying immune defect, combined with the ease of identification a...

journal_title：Journal of clinical microbiology

authors： Ghannoum MA,Rex JH,Galgiani JN

更新日期：1996-03-01 00:00:00

abstract：:The classification of viruses is relevant to a number of scientific and clinical disciplines, including the practice of diagnostic virology. Here, we provide an update to our previous review of taxonomic changes for disease-causing viruses in humans and vertebrate animals, covering changes between 2018 and 2020. Recen...

journal_title：Journal of clinical microbiology

authors： Loeffelholz MJ,Fenwick BW

更新日期：2021-01-21 00:00:00

abstract：:Bacterial vaginosis (BV) is the most common cause of vaginal discharge in reproductive-age women. BV has been associated with poor reproductive outcomes such as preterm delivery, the acquisition of sexually transmitted infections, including HIV, and pelvic inflammatory disease. BV represents the acquisition of a diver...

journal_title：Journal of clinical microbiology

authors： Coleman JS,Gaydos CA

更新日期：2018-08-27 00:00:00

abstract：:A colony immunoblot method was developed for serotyping the capsular polysaccharides expressed by Staphylococcus aureus isolates. The method was rapid and specific and was performed with either polyclonal or monoclonal antibodies specific for each of the capsule types. S. aureus isolates were obtained from patients wi...

journal_title：Journal of clinical microbiology

authors： Lee JC,Liu MJ,Parsonnet J,Arbeit RD

更新日期：1990-12-01 00:00:00

abstract：:bla(OXA-51-like) was sought in clinical isolates of Acinetobacter species in a multiplex PCR, which also detects bla(OXA-23-like) and class 1 integrase genes. All isolates that gave a band for bla(OXA-51-like) identified as A. baumannii. This gene was detected in each of 141 isolates of A. baumannii but not in those o...

journal_title：Journal of clinical microbiology

authors： Turton JF,Woodford N,Glover J,Yarde S,Kaufmann ME,Pitt TL

更新日期：2006-08-01 00:00:00

abstract：:Currently, no agar-based susceptibility testing method has been standardized for testing dermatophytes. We describe a newly developed agar-based method employing disk diffusion assay to test the susceptibility of 47 isolates of dermatophytes against 8 antifungals. Our results show that the method is reproducible, is s...

journal_title：Journal of clinical microbiology

authors： Nweze EI,Mukherjee PK,Ghannoum MA

更新日期：2010-10-01 00:00:00

abstract：:Mycobacterium avium subsp. paratuberculosis causes Johne's disease, a systemic infection and chronic inflammation of the intestine that affects many species, including primates. Infection is widespread in livestock, and human populations are exposed. Johne's disease is associated with immune dysregulation, with involv...

journal_title：Journal of clinical microbiology

authors： Scanu AM,Bull TJ,Cannas S,Sanderson JD,Sechi LA,Dettori G,Zanetti S,Hermon-Taylor J

更新日期：2007-12-01 00:00:00

abstract：:Hybridomas producing monoclonal antibodies to VP7, a major neutralizing protein of serotype 9 rotavirus (strain W161), were prepared. One monoclonal antibody, W161-6A1, was shown to neutralize only serotype 9 rotavirus strains and reacted specifically with serotype 9 rotaviruses in an enzyme-linked immunosorbent assay...

journal_title：Journal of clinical microbiology

authors： Midthun K,Valdesuso J,Kapikian AZ,Hoshino Y,Green KY

更新日期：1989-09-01 00:00:00

abstract：:CDC eugonic oxidizer group 2 (EO-2) is a group of unclassified gram-negative bacterial strains isolated from various human sources. As determined by biochemical tests and analyses of fatty acid compositions, these organisms form a homogeneous group that appears to be distinct from but related to other Paracoccus speci...

journal_title：Journal of clinical microbiology

authors： Daneshvar MI,Hollis DG,Weyant RS,Steigerwalt AG,Whitney AM,Douglas MP,Macgregor JP,Jordan JG,Mayer LW,Rassouli SM,Barchet W,Munro C,Shuttleworth L,Bernard K

更新日期：2003-03-01 00:00:00