Evidence map›Paper›PMID 9317028›Full record

ArticleInfection and immunity1997

Enterococcus faecalis antigens in human infections.

Y Xu, L Jiang, B E Murray, G M Weinstock

Open access · bronzeAbstract read
In one paragraph

Article in Infection and immunity, 1997. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed
4.4field-weighted citation impact, top 5% of its field
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

37 citing papers in PubMed, 74 citations in OpenAlex.

  1. Insights into ecology, pathogenesis, and biofilm formation ofMicrobiology and molecular biology reviews : MMBR · 2025
    Review
  2. Review
  3. Enterococcal Endocarditis: Hiding in Plain Sight.Frontiers in cellular and infection microbiology · 2021
    Review
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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

4 authors at 1 institution in 1 country.

Y XuDepartment of Biochemistry and Molecular Biology, University of Texas Medical School, Houston 77030, USA.
L Jiang
B E Murray
G M Weinstock
Texas Medical Center · US

Funding

GENETIC ANALYSIS OF ENTEROCOCCIR21AI033516 · NIAID · UNIVERSITY OF TEXAS HLTH SCI CTR HOUSTON · PI MURRAY, BARBARA E · 2000 to 2000
$229k
GENETIC ANALYSIS OF ENTEROCOCCIR01AI033516 · NIAID · UNIVERSITY OF TEXAS HLTH SCI CTR HOUSTON · PI MURRAY, BARBARA E · 1993 to 1998
–
NIAID NIH HHS AI 33516
6 · The paper itself

Abstract

Genomic libraries of two Enterococcus faecalis strains, OG1RF and TX52 (an isolate from an endocarditis patient), were constructed in cosmid vectors pBeloBAC11 and pLAFRx, and screened with a serum from a rabbit immunized with surface proteins of an E. faecalis endocarditis isolate and sera from four patients with enterococcal endocarditis. Seventy-five cosmid clones reacted with at least two of the sera. Thirty-eight of the 75 immunopositive clones were considered to contain distinct inserts based on their DNA restriction patterns and were chosen for further subcloning into a pBluescript vector. Each sublibrary was screened with one of the five sera, and the DNA sequence of the immunopositive subclones was determined. Analysis of these sequences revealed similarities to a range of proteins, including bacterial virulence factors, transporters, two-component regulators, metabolic enzymes, and membrane or cell surface proteins. Fourteen subclones did not show significant similarity to any sequence in the databases and may contain novel genes. Thirteen of the immunopositive cosmid clones did not yield immunopositive subclones, and one such cosmid clone produced a nonprotein antigen in Escherichia coli.

Indexed as

Genes, BacterialAntibodies, BacterialAntigens, BacterialBacterial ProteinsEndocarditis, BacterialEnterococcus faecalisEscherichia coliGenomic LibraryGram-Positive Bacterial InfectionsHumansMolecular Sequence DataRecombinant ProteinsSelection, GeneticSequence Analysis, DNAAntibodies, BacterialAntigens, BacterialBacterial ProteinsRecombinant Proteins

Identifiers

PMID9317028
PMCPMC175604
OpenAlexW1828196664

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.