Evidence map›Paper›PMID 16428768›Full record

ArticleInfection and immunity2006

Identification of a Naegleria fowleri membrane protein reactive with anti-human CD59 antibody.

Angela E Fritzinger, Denise M Toney, Rebecca C MacLean, Francine Marciano-Cabral

Open access · greenAbstract read
In one paragraph

Article in Infection and immunity, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.5field-weighted citation impact, top 36% 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

9 citing papers in PubMed, 22 citations in OpenAlex.

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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.

Angela E FritzingerDepartment of Microbiology and Immunology, Virginia Commonwealth University School of Medicine, Sanger Hall, 1101 E. Marshall Street, P.O. Box 980678, Richmond, VA 23298-0678, USA.
Denise M Toney
Rebecca C MacLean
Francine Marciano-Cabral
Virginia Commonwealth University · US

Funding

THE ROLE OF ENDOGENOUS OPIOIDS IN SUDDEN INFANT DEATHP50DA005274 · NIDA · VIRGINIA COMMONWEALTH UNIVERSITY · PI ABOOD, MARY E · 1988 to 2011
$12.6M
NIDA NIH HHS P50 DA005274NIDA NIH HHS P50DA05274
6 · The paper itself

Abstract

Naegleria fowleri, the causative agent of primary amebic meningoencephalitis, is resistant to complement lysis. The presence of a complement regulatory protein on the surface of N. fowleri was investigated. Southern blot and Northern blot analyses demonstrated hybridization of a radiolabeled cDNA probe for CD59 to genomic DNA and RNA, respectively, from pathogenic N. fowleri. An 18-kDa immunoreactive protein was detected on the membrane of N. fowleri by Western immunoblot and immunofluorescence analyses with monoclonal antibodies for human CD59. Complement component C9 immunoprecipitated with the N. fowleri "CD59-like" protein from amebae incubated with normal human serum. In contrast, a gene or protein similar to CD59 was not detected in nonpathogenic, complement-sensitive N. gruberi amebae. Collectively, our studies suggest that a protein reactive with antibodies to human CD59 is present on the surface of N. fowleri amebae and may play a role in resistance to lysis by cytolytic proteins.

Indexed as

CD59 AntigensMembrane ProteinsProtozoan ProteinsAmebiasisAnimalsAntibodies, MonoclonalAntibodies, ProtozoanCell LineComplement C9Cross ReactionsHumansImmunoprecipitationMeningoencephalitisNaegleria fowleriAntibodies, MonoclonalAntibodies, ProtozoanCD59 AntigensComplement C9Membrane ProteinsProtozoan Proteins

Identifiers

PMID16428768
PMCPMC1360335
OpenAlexW2119840403

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.