Evidence map›Paper›PMID 17511516›Full record

ArticlePLoS pathogens2007

The importance of human FcgammaRI in mediating protection to malaria.

Richard S McIntosh, Jianguo Shi, Richard M Jennings, Jonathan C Chappel, Tania F de Koning-Ward, Tim Smith, Judith Green, Marjolein van Egmond, Jeanette H W Leusen, Maria Lazarou and 5 more

Abstract read
In one paragraph

Article in PLoS pathogens, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 58 papers.

0numbers the graph read from it
0cells of the map it votes in
58citing 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

58 citing papers in PubMed.

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  18. Experimental models in vaccine research: malaria and leishmaniasis.Brazilian journal of medical and biological research = Revista brasileira de pesquisas medicas e biologica · 2013
    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

15 authors.

Richard S McIntoshInstitute of Genetics, Queen's Medical Centre, University of Nottingham, United Kingdom.
Jianguo Shi
Richard M Jennings
Jonathan C Chappel
Tania F de Koning-Ward
Tim Smith
Judith Green
Marjolein van Egmond
Jeanette H W Leusen
Maria Lazarou
Jan van de Winkel
Tarran S Jones
Brendan S Crabb
Anthony A Holder
Richard J Pleass

Funding

Medical Research Council G0300145Medical Research Council MC_U117532067
6 · The paper itself

Abstract

The success of passive immunization suggests that antibody-based therapies will be effective at controlling malaria. We describe the development of fully human antibodies specific for Plasmodium falciparum by antibody repertoire cloning from phage display libraries generated from immune Gambian adults. Although these novel reagents bind with strong affinity to malaria parasites, it remains unclear if in vitro assays are predictive of functional immunity in humans, due to the lack of suitable animal models permissive for P. falciparum. A potentially useful solution described herein allows the antimalarial efficacy of human antibodies to be determined using rodent malaria parasites transgenic for P. falciparum antigens in mice also transgenic for human Fc-receptors. These human IgG1s cured animals of an otherwise lethal malaria infection, and protection was crucially dependent on human FcgammaRI. This important finding documents the capacity of FcgammaRI to mediate potent antimalaria immunity and supports the development of FcgammaRI-directed therapy for human malaria.

Indexed as

Receptors, FcAnimalsAntibodies, ProtozoanAntigens, ProtozoanAntimalarialsEpitope MappingHumansImmunoglobulin GMalariaMiceMice, TransgenicPlasmodium falciparumAntibodies, ProtozoanAntigens, ProtozoanAntimalarialsImmunoglobulin GReceptors, Fc

Identifiers

PMID17511516
PMCPMC1868954

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.