Evidence map›Paper›PMID 29530446›Full record

ReviewTrends in parasitology2018

Plasmodium vivax Infections of Duffy-Negative Erythrocytes: Historically Undetected or a Recent Adaptation?

Karthigayan Gunalan, Amadou Niangaly, Mahamadou A Thera, Ogobara K Doumbo, Louis H Miller

Registry-linked trialOpen access · greenAbstract readReview
In one paragraph

Review in Trends in parasitology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03304691 (The Molecular Basis of Erythrocyte Invasion by Plasmodium Vivax Into Duffy-Negative Erythrocytes in Mali), which is not on this map. Cited by 66 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
66citing papers in PubMed, 2 pooled it
12.9field-weighted citation impact, top 1% 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.

NCT03304691 completednot on this mapstarted 2021, after this paper: background citation

The Molecular Basis of Erythrocyte Invasion by Plasmodium Vivax Into Duffy-Negative Erythrocytes in Mali

TypeobservationalSponsorNational Institute of Allergy and Infectious Diseases (NIAID)Ran2021 to 2023Enrolled667ConditionsMalaria
3 · Its place in the literature

Who cites it

66 citing papers in PubMed, 2 syntheses or guidelines pooled it, 104 citations in OpenAlex.

  1. Pooled it
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  3. Article
  4. Efficacy of primaquine-chloroquine combination onParasite epidemiology and control · 2026
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  7. Adaptive evolution ofbioRxiv : the preprint server for biology · 2025
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  11. Gut microbiota influencesNew microbes and new infections · 2025
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  18. Complement receptor 1 is the human erythrocyte receptor forProceedings of the National Academy of Sciences of the United States of America · 2024
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6 more citing papers are in PubMed but not listed here.

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 1 country.

Karthigayan GunalanLaboratory of Malaria and Vector Research, National Institutes of Allergy and Infectious Diseases, National Institutes of Health, Rockville, MD 20852, USA; These authors contributed equally. Electronic address: Karthigayan.gunalan@nih.gov.
Amadou NiangalyMalaria Research and Training Center, International Center for Excellence in Research, University of Sciences, Techniques and Technology of Bamako, Bamako, Mali; These authors contributed equally.
Mahamadou A TheraMalaria Research and Training Center, International Center for Excellence in Research, University of Sciences, Techniques and Technology of Bamako, Bamako, Mali.
Ogobara K DoumboMalaria Research and Training Center, International Center for Excellence in Research, University of Sciences, Techniques and Technology of Bamako, Bamako, Mali.
Louis H MillerLaboratory of Malaria and Vector Research, National Institutes of Allergy and Infectious Diseases, National Institutes of Health, Rockville, MD 20852, USA. Electronic address: LMILLER@niaid.nih.gov.
National Institute of Allergy and Infectious Diseases · USNational Institutes of Health · US

Funding

Mali International Center for Excellence in Research: Vectors and Hosts of Parasitic Infectious DiseasesZIAAI001062 · NIAID · NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES · PI LEHMANN, TOVI · 2009 to 2025
$17.3M
Malaria Parasite Receptors And Host Cell LigandsZIAAI000241 · NIAID · NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES · PI MILLER, LOUIS · 2009 to 2025
$15.3M
RECEPTORS FOR INVASION OF HOST CELLS AND ADHESION TO ENDOTHELIUMZ01AI000241 · NIAID · NIAID EXTRAMURAL ACTIVITIES · PI MILLER, LOUIS · 1985 to 2008
$1.0M
Host vulnerability and parasite genetics in the development of cerebral malariaR01AI099628 · NIAID · UNIV OF SCIENCES, TECH & TECH OF BAMAKO · PI THERA, MAHAMADOU ALI · 2014 to 2018
$625k
EPA EP-C-15-010Intramural NIH HHS Z01 AI000241NIAID NIH HHS R01 AI099628
6 · The paper itself

Abstract

Plasmodium vivax is the main cause of malarial disease in Asia and South America. Plasmodium vivax infection was thought to be absent in African populations who are Duffy blood group antigen negative (Duffy-negative). However, many cases of P. vivax infection have recently been observed in Duffy-negative Africans. This raises the question: were P. vivax infections in Duffy-negative populations previously missed or has P. vivax adapted to infect Duffy-negative populations? This review focuses on recent P. vivax findings in Africa and reports views on the parasite ligands that may play a role in Duffy-negative P. vivax infections. In addition, clues gained from studying P. vivax infection of reticulocytes are presented, which may provide possible avenues for establishing P. vivax culture in vitro.

Indexed as

Adaptation, PhysiologicalAfricaDuffy Blood-Group SystemErythrocytesHumansLigandsMalaria, VivaxPlasmodium vivaxDuffy Blood-Group SystemLigandsDuffy blood group antigenDuffy-negativeligandsPlasmodium vivax

Identifiers

PMID29530446
PMCPMC6347384
OpenAlexW2791746431

What Socratic holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

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 Socratic graph.