Evidence map›Paper›PMID 27042299›Full record

ArticleImmunity, inflammation and disease2016

Inflammatory cytokine and humoral responses to Plasmodium falciparum glycosylphosphatidylinositols correlates with malaria immunity and pathogenesis.

Babacar Mbengue, Birahim Niang, Maguette Sylla Niang, Marie Louise Varela, Becaye Fall, Mouhamadou Mansour Fall, Rokhaya Ndiaye Diallo, Bacary Diatta, D Channe Gowda, Alioune Dieye and 1 more

Open access · goldAbstract read
In one paragraph

Article in Immunity, inflammation and disease, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed, 1 pooled it
6.0field-weighted citation impact, top 4% 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

35 citing papers in PubMed, 1 synthesis or guideline pooled it, 47 citations in OpenAlex.

  1. Pooled it
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  4. Free GPIs and Comparison of GPI Structures Among Species.International journal of molecular sciences · 2025
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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

11 authors at 4 institutions in 2 countries.

Babacar MbengueService d'Immunologie Université Cheikh Anta Diop de DakarUCADDakarSenegal; Unité d'ImmunogénétiqueInstitut Pasteur de Dakar, IPDDakarSenegal.
Birahim NiangService de Réanimation Hôpital Principal de Dakar, HPD Dakar Senegal.
Maguette Sylla NiangService d'Immunologie Université Cheikh Anta Diop de Dakar UCAD Dakar Senegal.
Marie Louise VarelaUnité d'Immunologie Institut Pasteur de Dakar, IPD Dakar Senegal.
Becaye FallFédération des laboratoires Hôpital Principal de Dakar, HPD Dakar Senegal.
Mouhamadou Mansour FallService de Réanimation Hôpital Principal de Dakar, HPD Dakar Senegal.
Rokhaya Ndiaye DialloUnité d'Immunogénétique Institut Pasteur de Dakar, IPD Dakar Senegal.
Bacary DiattaService de Réanimation Hôpital Principal de Dakar, HPD Dakar Senegal.
D Channe GowdaDepartment of Biochemistry and Molecular Biology Pennsylvania State University College of Medicine, Milton S. Hershey Medical Center Pennsylvania Hershey USA.
Alioune DieyeService d'Immunologie Université Cheikh Anta Diop de DakarUCADDakarSenegal; Unité d'ImmunogénétiqueInstitut Pasteur de Dakar, IPDDakarSenegal.
Ronald PerrautUnité d'Immunologie Institut Pasteur de Dakar, IPD Dakar Senegal.
Hôpital Principal de Dakar · SNInstitut Pasteur de Dakar · SNCheikh Anta Diop University · SNPennsylvania State University · US

Funding

Innate Immune Responses to Malaria ParasitesR01AI041139 · NIAID · PENNSYLVANIA STATE UNIV HERSHEY MED CTR · PI GOWDA, CHANNE D · 1998 to 2017
$5.8M
NIAID NIH HHS R01 AI041139
6 · The paper itself

Abstract

Pro-inflammatory cytokines induced by glycosylphosphatidylinositols (GPIs) of Plasmodium falciparum contribute to malaria pathogenesis and hence, the naturally acquired anti-GPI antibody thought to provide protection against severe malaria (SM) by neutralizing the stimulatory activity of GPIs. In previous studies, the anti-GPI antibody levels increased with age in parallel with the development of acquired immunity, and high levels of anti-GPI antibodies were associated with mild malaria (MM) cases. In the present study, the relationship between the levels of pro-inflammatory cytokines and anti-GPI IgG antibody responses, parasitemia, and the clinical outcomes were evaluated in SM and mild malaria (MM) patients. Sera from a total of 110 SM and 72 MM cases after excluding of ineligible patients were analyzed for the levels of anti-GPI antibodies, IgG subclasses, and cytokine responses by ELISA. While the total anti-GPI antibody levels were similar in overall SM and MM groups, they were significantly higher in surviving SM patients than in fatal SM cases. In the case of cytokines, the TNF-α and IL-6 levels were significantly higher in SM compared to MM, whereas the IL-10 levels were similar in both groups. The data presented here demonstrate that high levels of the circulatory pro-inflammatory, TNF-α, and IL-6, are indicators of malaria severity, whereas anti-inflammatory cytokine IL-10 level does not differentiate SM and MM cases. Further, among SM patients, relatively low levels of anti-GPI antibodies are indicators of fatal outcomes compared to survivors, suggesting that anti-GPI antibodies provide some level of protection against SM fatality.

Indexed as

cytokinesIgGparasitemiaPlasmodium falciparum GPIssevere malaria

Identifiers

PMID27042299
PMCPMC4768067
OpenAlexW2104239744

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.