Evidence map›Paper›PMID 17785475›Full record

ArticleInfection and immunity2007

Protective properties and surface localization of Plasmodium falciparum enolase.

Ipsita Pal-Bhowmick, Monika Mehta, Isabelle Coppens, Shobhona Sharma, Gotam K Jarori

Open access · greenAbstract read
In one paragraph

Article in Infection and immunity, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed
3.9field-weighted citation impact, top 7% 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

34 citing papers in PubMed, 71 citations in OpenAlex.

  1. Vaccines · 2025
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  2. Antibody levels to variant and conservedFrontiers in immunology · 2025
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  8. Why Do Intravascular Schistosomes Coat Themselves in Glycolytic Enzymes?BioEssays : news and reviews in molecular, cellular and developmental biology · 2019
    Article
  9. Article
  10. When Place Matters: Shuttling of Enolase-1 Across Cellular Compartments.Frontiers in cell and developmental biology · 2019
    Review
  11. Article
  12. Recombinant Enolase ofJournal of immunology research · 2018
    Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
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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

5 authors at 2 institutions in 2 countries.

Ipsita Pal-BhowmickDepartment of Biological Sciences, TIFR, Homi Babha Road, Colaba, Mumbai 400 005, India.
Monika Mehta
Isabelle Coppens
Shobhona Sharma
Gotam K Jarori
Tata Institute of Fundamental Research · INJohns Hopkins University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The enolase protein of the human malarial parasite Plasmodium falciparum has recently been characterized. Apart from its glycolytic function, enolase has also been shown to possess antigenic properties and to be present on the cell wall of certain invasive organisms, such as Candida albicans. In order to assess whether enolase of P. falciparum is also antigenic, sera from residents of a region of Eastern India where malaria is endemic were tested against the recombinant P. falciparum enolase (r-Pfen) protein. About 96% of immune adult sera samples reacted with r-Pfen over and above the seronegative controls. Rabbit anti-r-Pfen antibodies inhibited the growth of in vitro cultures of P. falciparum. Mice immunized with r-Pfen showed protection against a challenge with the 17XL lethal strain of the mouse malarial parasite Plasmodium yoelii. The antibodies raised against r-Pfen were specific for Plasmodium and did not react to the host tissues. Immunofluorescence as well as electron microscopic examinations revealed localization of the enolase protein on the merozoite cell surface. These observations establish malaria enolase to be a potential protective antigen.

Indexed as

AdolescentAdultAgedAnimalsAntibodies, ProtozoanAntigens, SurfaceFemaleHumansIndiaMalaria, FalciparumMaleMiceMicroscopy, FluorescenceMicroscopy, ImmunoelectronMiddle AgedParasitemiaAntibodies, ProtozoanAntigens, SurfacePhosphopyruvate Hydratase

Identifiers

PMID17785475
PMCPMC2168313
OpenAlexW2165913273

What OpenQuestion holds

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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.