Evidence map›Paper›PMID 12202592›Full record

ArticleJournal of clinical microbiology2002

Quantitative multiprobe PCR assay for simultaneous detection and identification to species level of bacterial pathogens.

Samuel Yang, Shin Lin, Gabor D Kelen, Thomas C Quinn, James D Dick, Charlotte A Gaydos, Richard E Rothman

Abstract readEvaluation Study
In one paragraph

Article in Journal of clinical microbiology, 2002. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 95 papers.

0numbers the graph read from it
0cells of the map it votes in
95citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

95 citing papers in PubMed.

  1. Trial
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  6. Skin microbiome analysis of a junctional epidermolysis bullosa patient treated with genetically modified stem cells.Journal der Deutschen Dermatologischen Gesellschaft = Journal of the German Society of Dermatology : JDDG · 2025
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  20. Relationships betweenThe Saudi dental journal · 2022
    Article

35 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors.

Samuel YangDepartment of Emergency Medicine, The Johns Hopkins University School of Medicine, Baltimore, Maryland 21205, USA.
Shin Lin
Gabor D Kelen
Thomas C Quinn
James D Dick
Charlotte A Gaydos
Richard E Rothman

Funding

ZINC AND CA EDTA THERAPY OF PLUMBISMM01RR000052 · NCRR · JOHNS HOPKINS UNIVERSITY · PI FLEXNER, CHARLES W. · 1985 to 2007
$37.3M
IMMUNOPATHOGENESIS OF CHLAMYDIA TRACHOMATIS INFECTIONSZ01AI000358 · NIAID · NIAID EXTRAMURAL ACTIVITIES · PI QUINN, THOMAS · 1985 to 2008
$745k
NCRR NIH HHS M01 RR000052NCRR NIH HHS M01RR00052-39-5(S1)
6 · The paper itself

Abstract

We describe a novel adaptation of the TaqMan PCR assay which potentially allows for highly sensitive detection of any eubacterial species with simultaneous species identification. Our system relies on a unique multiprobe design in which a single set of highly conserved sequences encoded by the 16S rRNA gene serves as the primer pair and is used in combination with both an internal highly conserved sequence, the universal probe, and an internal variable region, the species-specific probe. A pre-PCR ultrafiltration step effectively decontaminates or removes background DNA. The TaqMan system described reliabAly detected 14 common bacterial species with a detection limit of 50 fg. Further, highly sensitive and specific pathogen detection was demonstrated with a prototype species-specific probe designed to detect Staphylococcus aureus. This assay has broad potential in the clinical arena for rapid and specific diagnosis of infectious diseases.

Indexed as

BacteriaBacterial InfectionsDNA, BacterialDNA ProbesDNA, RibosomalFiltrationHumansMolecular Sequence DataPolymerase Chain ReactionRNA, Ribosomal, 16SSensitivity and SpecificitySequence Analysis, DNASpecies SpecificityTaq PolymeraseDNA, BacterialDNA ProbesDNA, RibosomalRNA, Ribosomal, 16STaq Polymerase

Identifiers

PMID12202592
PMCPMC130696

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.