Abstract:
:Specific antibodies against human immunodeficiency virus (HIV), usually used for diagnosis, almost invariably become detectable within 3 months of exposure. We report on a patient whose HIV infection was identified early by a combined antigen/antibody test, but seroconversion did not occur for 7 months, until the implementation of antiretroviral therapy.
journal_name
J Clin Microbioljournal_title
Journal of clinical microbiologyauthors
Chin BS,Lee SH,Kim GJ,Kee MK,Suh SD,Kim SSdoi
10.1128/JCM.00166-07subject
Has Abstractpub_date
2007-05-01 00:00:00pages
1659-62issue
5eissn
0095-1137issn
1098-660Xpii
JCM.00166-07journal_volume
45pub_type
杂志文章abstract::A neutralizing monoclonal antibody, B37:1, against a human rotavirus (B37) with a "super-short" RNA pattern was derived. The antibody gave serotype-specific reactions with a panel of standard rotaviruses and was reactive in an enzyme immunoassay. Epidemiological studies of this new human serotype should now be possibl...
journal_title:Journal of clinical microbiology
pub_type: 杂志文章
doi:10.1128/JCM.25.12.2426-2427.1987
更新日期:1987-12-01 00:00:00
abstract::Twenty-four isolates of Actinobacillus seminis were typed by PCR ribotyping, repetitive extragenic palindromic element (REP)-based PCR, and enterobacterial repetitive intergenic consensus (ERIC)-based PCR. Five types were distinguished by REP-PCR, and nine types were distinguished by ERIC-PCR. PCR ribotyping produced ...
journal_title:Journal of clinical microbiology
pub_type: 杂志文章
doi:10.1128/JCM.36.3.814-817.1998
更新日期:1998-03-01 00:00:00
abstract::In a group of 596 delivering Ghanaian women, the sensitivities of peripheral blood thick film microscopy, ICT Malaria P.f/P.v test, and PCR in detecting microscopically confirmed placental Plasmodium falciparum infection were 42, 80, and 97%, respectively. In addition to the gross underestimation of placental malaria ...
journal_title:Journal of clinical microbiology
pub_type: 杂志文章
doi:10.1128/jcm.40.1.306-308.2002
更新日期:2002-01-01 00:00:00
abstract::Neisseria meningitidis represents a pathogen of great public health importance in both developed and developing countries. Resistance to some antimicrobial agents used either for therapy of invasive infections or for prophylaxis of case contacts has long been recognized, although specific guidelines for susceptibility...
journal_title:Journal of clinical microbiology
pub_type: 杂志文章
doi:10.1128/JCM.43.7.3162-3171.2005
更新日期:2005-07-01 00:00:00
abstract::The first outbreak of Candida haemulonii fungemia is described. The seven isolates from the blood of four neonates were identified by DNA sequencing of the ribosomal DNA. They were all resistant to amphotericin B, fluconazole, and itraconazole. This report highlights the emergence of C. haemulonii as an opportunistic ...
journal_title:Journal of clinical microbiology
pub_type: 杂志文章
doi:10.1128/JCM.00222-07
更新日期:2007-06-01 00:00:00
abstract::Species of dermatophytes are classified into three anamorphic (asexual) genera, Epidermophyton, Microsporum, and Trichophyton. Conventional methods used to identify dermatophytes are often lengthy and may be inconclusive because of atypical microscopic or colony morphology. Based on the internal transcribed spacer 1 (...
journal_title:Journal of clinical microbiology
pub_type: 杂志文章
doi:10.1128/JCM.00829-07
更新日期:2007-10-01 00:00:00
abstract::Rapid detection of mycobacterial disease is essential. Using multiple specimen types and concentrations of mycobacteria, we compared two commercial auramine O stains. The more rapid stain permitted consistent acid-fast bacillus quantitation and exhibited less debris staining, and the staining procedure required less t...
journal_title:Journal of clinical microbiology
pub_type: 杂志文章
doi:10.1128/JCM.02097-08
更新日期:2009-04-01 00:00:00
abstract::Real-time quantitative PCR (qPCR) assay of sputum or nasopharyngeal specimens has shown promising results in the detection of pneumococcal community-acquired pneumonia (PncCAP). We applied qPCR for the autolysin gene (lytA) and compared sputum and nasopharyngeal swab (NPS) pneumococcal loads in elderly patients with c...
journal_title:Journal of clinical microbiology
pub_type: 杂志文章
doi:10.1128/JCM.01231-17
更新日期:2017-12-26 00:00:00
abstract::Nineteen multidrug-resistant (MDR) Mycobacterium complex strains isolated in a nosocomial outbreak were characterized at the molecular level. The strains were microbiologically characterized as Mycobacterium bovis. The mpt40 sequence was not present in chromosomal DNA from these strains, supporting the fact that they ...
journal_title:Journal of clinical microbiology
pub_type: 杂志文章
doi:10.1128/JCM.35.6.1390-1393.1997
更新日期:1997-06-01 00:00:00
abstract::The use of molecular identification techniques has revealed an increasing number of new species within Aspergillus section Terrei. We phenotyped a set of 26 clinical isolates that showed genetic differences from Aspergillus terreus sensu stricto by analyzing sequences from PCR-amplified β-tubulin and calmodulin genes ...
journal_title:Journal of clinical microbiology
pub_type: 杂志文章
doi:10.1128/JCM.03088-14
更新日期:2015-02-01 00:00:00
abstract::Monoclonal antibodies were generated from mice immunized with scolex protein antigen of Cysticercus cellulosae. Three monoclonal antibodies specific for cysticercal antigens, which did not show any cross-reactivity with Taenia solium or Taenia saginata antigens, were selected. Each monoclonal antibody coupled to Sepha...
journal_title:Journal of clinical microbiology
pub_type: 杂志文章
doi:10.1128/JCM.25.7.1181-1185.1987
更新日期:1987-07-01 00:00:00
abstract::Respiratory tract infections are a leading cause of morbidity and mortality worldwide. Even with the advancement of diagnostic tools, the causative agent of 20 to 30% of upper respiratory tract infections go undiagnosed. Recently, a newly identified human respiratory virus, human metapneumovirus (hMPV), was discovered...
journal_title:Journal of clinical microbiology
pub_type: 杂志文章
doi:10.1128/JCM.44.4.1484-1489.2006
更新日期:2006-04-01 00:00:00
abstract::Recent outbreaks of severe acute respiratory syndrome (SARS) have spurred intense research efforts around the world to deal with the serious threat to health posed by this novel coronavirus. A rapid, reliable diagnostic assay is needed for monitoring the spread of the disease. Here we report a method for eliminating f...
journal_title:Journal of clinical microbiology
pub_type: 杂志文章
doi:10.1128/jcm.42.5.1994-1999.2004
更新日期:2004-05-01 00:00:00
abstract::Clinical isolates of Haemophilus influenzae were assessed for the presence of fucK, hap, and sodC by hybridization with gene-specific probes, and isolates diverging from the expected H. influenzae genotype were characterized by phenotype and 16S rRNA gene sequencing. Two of 480 isolates were finally classified as vari...
journal_title:Journal of clinical microbiology
pub_type: 杂志文章
doi:10.1128/JCM.00013-09
更新日期:2009-08-01 00:00:00
abstract::Helicobacter pylori strains possessing the cag pathogenicity island (PaI) are associated with the development of gastroduodenal diseases, including gastric cancer. cag PaI products induce the secretion of interleukin-8 (IL-8) from epithelial cells and facilitate the translocation of CagA into the cell cytosol. In East...
journal_title:Journal of clinical microbiology
pub_type: 杂志文章
doi:10.1128/JCM.43.2.786-790.2005
更新日期:2005-02-01 00:00:00
abstract::We studied the prevalence and species distribution of nontuberculous mycobacteria (NTM) in relation to age in 385 patients with cystic fibrosis (CF) (mean age +/- standard deviation [range], 12.0 +/- 6.1 [1 to 24] years; sex ratio, 0.53) attending three Parisian centers. The overall prevalence of NTM in sputum was 8.1...
journal_title:Journal of clinical microbiology
pub_type: 杂志文章
doi:10.1128/JCM.43.7.3467-3470.2005
更新日期:2005-07-01 00:00:00
abstract::The emergence of azole-resistant strains of Aspergillus fumigatus during treatment for aspergillosis occurs by a mutation selection process. Understanding how antifungal resistance mechanisms evolve in the host environment during infection is of great clinical importance and biological interest. Here, we used next-gen...
journal_title:Journal of clinical microbiology
pub_type: 杂志文章
doi:10.1128/JCM.01105-14
更新日期:2014-12-01 00:00:00
abstract::We enrolled 22 patients with gas-forming pyogenic liver abscess in a study to assess the mechanism of gas formation. Klebsiella pneumoniae was cultured from specimens from all patients. Gas and pus samples from abscesses revealed four major components: nitrogen, oxygen, carbon dioxide, and hydrogen; this implicates mi...
journal_title:Journal of clinical microbiology
pub_type: 杂志文章
doi:10.1128/JCM.42.6.2783-2785.2004
更新日期:2004-06-01 00:00:00
abstract::The comparative susceptibilities for rhinovirus isolation were determined for strain MRC-5 human embryonic lung fibroblast and human fetal tonsil cells. Samples from nasopharyngeal and throat swab clinical specimens were inoculated onto duplicate monolayers of each cell type. Of 105 rhinovirus-positive specimens, 78 (...
journal_title:Journal of clinical microbiology
pub_type: 杂志文章
doi:10.1128/JCM.22.3.455-456.1985
更新日期:1985-09-01 00:00:00
abstract::An in vivo model of hub-related catheter sepsis in rabbits is reported. The model was used to investigate the protection offered by a new hub design against external contamination by Pseudomonas aeruginosa or Staphylococcus epidermidis and to reassess the diagnostic value of the semiquantitative culture method in bact...
journal_title:Journal of clinical microbiology
pub_type: 杂志文章
doi:10.1128/JCM.28.11.2551-2554.1990
更新日期:1990-11-01 00:00:00
abstract::During a 2-month period, 62 strains of Haemophilus ducreyi were isolated from 168 genital lesions and 2 lymph node aspirates. Of these strains, 22 were found on both chocolate agar and fetal bovine serum agar supplemented with vancomycin, 29 were found only on chocolate agar, and 9 were found only on fetal bovine seru...
journal_title:Journal of clinical microbiology
pub_type: 杂志文章
doi:10.1128/JCM.16.5.861-864.1982
更新日期:1982-11-01 00:00:00
abstract::Serratia ficaria was first described in 1979 as part of the fig tree ecosystem (P.A.D. Grimont, F. Grimont, and M. P. Starr, Curr. Microbiol. 2:277-282, 1979). Since then, it has been isolated from clinical specimens from a few human patients (C. Bollet, J. Freney, P. de Micco, F. Grimont, and P.A.D. Grimont, Méd. Mal...
journal_title:Journal of clinical microbiology
pub_type: 杂志文章,评审
doi:10.1128/JCM.32.9.2285-2288.1994
更新日期:1994-09-01 00:00:00
abstract::Optimal conditions for demonstrating the presence of infectious human immunodeficiency virus in peripheral blood mononuclear cells (PMCs) from seropositive individuals involved cocultivation of infected cells with phytohemagglutinin-stimulated PMCs from seronegative donors in the presence of 2 micrograms of Polybrene ...
journal_title:Journal of clinical microbiology
pub_type: 杂志文章
doi:10.1128/JCM.26.11.2371-2376.1988
更新日期:1988-11-01 00:00:00
abstract::Well-defined Legionella pneumophila strains were analyzed by amplification of variable genomic regions with arbitrary and repeat sequence primers. Clinical and environmental outbreak-related isolates showed closely related amplicon patterns. Eleven strains of unrelated origins displayed 10 distinct patterns. Fingerpri...
journal_title:Journal of clinical microbiology
pub_type: 杂志文章
doi:10.1128/JCM.31.8.2198-2200.1993
更新日期:1993-08-01 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
pub_type: 杂志文章
doi:10.1128/JCM.36.3.652-656.1998
更新日期:1998-03-01 00:00:00
abstract::A TaqMan PCR was developed for quantifying early colonizer microorganisms in dental biofilms. To design species-specific primers and TaqMan probes, genomic subtractive hybridization was used. This quantitative assay in combination with subtractive hybridization may be of value in the study of microbial ecosystems cons...
journal_title:Journal of clinical microbiology
pub_type: 杂志文章
doi:10.1128/JCM.42.8.3827-3830.2004
更新日期:2004-08-01 00:00:00
abstract::Of 1,510 sputum samples examined from 1,016 patients with bronchopulmonary disorders, Nocardia asteroides was isolated from 67 samples by paraffin baiting, as compared with only 30 isolations by the conventional technique of culturing on Sabouraud dextrose agar. This higher efficacy of the paraffin bait technique was ...
journal_title:Journal of clinical microbiology
pub_type: 杂志文章
doi:10.1128/JCM.25.1.176-177.1987
更新日期:1987-01-01 00:00:00
abstract::The diagnosis of Clostridium difficile infection continues to be a challenge for many clinical microbiology laboratories. A new lateral flow assay, the C.Diff Quik Chek Complete assay, which tests for the presence of both glutamate dehydrogenase (GDH) and C. difficile toxins A and B, was evaluated for its ability to d...
journal_title:Journal of clinical microbiology
pub_type: 杂志文章
doi:10.1128/JCM.00129-10
更新日期:2010-06-01 00:00:00
abstract::To facilitate the routine identification of salmonellae and detailed studies of their lipopolysaccharides, we raised murine monoclonal antibodies against these organisms. We raised an immunoglobulin G1 antibody, MO2, which is specific for factor O2. By immunoblotting following sodium dodecyl sulfate-polyacrylamide gel...
journal_title:Journal of clinical microbiology
pub_type: 杂志文章
doi:10.1128/JCM.25.11.2140-2144.1987
更新日期:1987-11-01 00:00:00
abstract::Norwalk virus (NV) and the Norwalk-like viruses are important human pathogens that cause epidemic acute viral gastroenteritis. Current techniques used to recover NV from clinical samples involve multistep viral extraction and elution procedures with subsequent viral detection by reverse transcription-PCR (RT-PCR). In ...
journal_title:Journal of clinical microbiology
pub_type: 杂志文章
doi:10.1128/JCM.35.2.511-514.1997
更新日期:1997-02-01 00:00:00