ArticlePloS one2011
Relevant assay to study the adhesion of Plasmodium falciparum-infected erythrocytes to the placental epithelium.
Article in PloS one, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
What it found
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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.
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Who cites it
5 citing papers in PubMed, 10 citations in OpenAlex.
- Phenotypic and genotypic characterization of Plasmodium falciparum field isolates lacking pfhrp2 gene.Malaria journal · 2026Article
- CD36-A Host Receptor Necessary for Malaria Parasites to Establish and Maintain Infection.Microorganisms · 2022Review
- Experimental Models of Microvascular Immunopathology: The Example of Cerebral Malaria.Journal of neuroinfectious diseases · 2014Article
- Identification of VAR2CSA domain-specific inhibitory antibodies of the Plasmodium falciparum erythrocyte membrane protein 1 using a novel flow cytometry assay.Clinical and vaccine immunology : CVI · 2013Article
- Pathogenesis of malaria in tissues and blood.Mediterranean journal of hematology and infectious diseases · 2012Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors at 3 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
In placental malaria, Plasmodium falciparum-infected erythrocytes adhere to the apical plasma membrane of the placental epithelium, triggering an impairment of placental function detrimental to the fetus. The design of anti-adhesion intervention strategies requires a detailed understanding of the mechanisms involved. However, most adhesion assays lack in vivo relevance and are hardly quantitative. Here, we describe a flow cytometry-based adhesion assay that is fully relevant by using apical epithelial plasma membrane vesicles as the adhesion matrix, and being applicable to infected erythrocytes directly isolated from patients. Adhesion is measured both as the percentage of pathogens bound to epithelial membrane vesicles as well as the mean number of vesicles bound per infected erythrocytes. We show that adhesins alternative to those currently identified could be involved. This demonstrates the power of this assay to advance our understanding of epithelial adhesion of infected erythrocytes and in the design of intervention strategies.
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Registered trials
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