Evidence map›Paper›PMID 32130487›Full record

ReviewHuman genetics2020

Human genetics and malaria resistance.

Silvia N Kariuki, Thomas N Williams

Abstract readReview
In one paragraph

Review in Human genetics, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 87 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
87citing papers in PubMed, 2 pooled it
–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

87 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Trial
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  7. Article
  8. Review
  9. Article
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  12. Review
  13. Loss of vitamin C biosynthesis protects from the pathology of a parasitic infection.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  14. Article
  15. Article
  16. Review
  17. Human genetic variations conferring resistance to malaria.Journal of translational medicine · 2025
    Review
  18. Mendelian Randomization and Infection: Pitfalls and Promises.The Journal of infectious diseases · 2025
    Review
  19. Review
  20. Coinheritance of polymorphic alleles ofOne health (Amsterdam, Netherlands) · 2025
    Article

27 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

2 authors.

Silvia N KariukiDepartment of Epidemiology, KEMRI-Wellcome Trust Research Programme, Kilifi, Kenya. SNKariuki@kemri-wellcome.org.
Thomas N WilliamsDepartment of Epidemiology, KEMRI-Wellcome Trust Research Programme, Kilifi, Kenya. tom.n.williams@gmail.com.ORCID http://orcid.org/0000-0003-4456-2382

Funding

Wellcome Trust 091758Wellcome Trust 202800Wellcome Trust 202800/Z/16/Z
6 · The paper itself

Abstract

Malaria has been the pre-eminent cause of early mortality in many parts of the world throughout much of the last five thousand years and, as a result, it is the strongest force for selective pressure on the human genome yet described. Around one third of the variability in the risk of severe and complicated malaria is now explained by additive host genetic effects. Many individual variants have been identified that are associated with malaria protection, but the most important all relate to the structure or function of red blood cells. They include the classical polymorphisms that cause sickle cell trait, α-thalassaemia, G6PD deficiency, and the major red cell blood group variants. More recently however, with improving technology and experimental design, others have been identified that include the Dantu blood group variant, polymorphisms in the red cell membrane protein ATP2B4, and several variants related to the immune response. Characterising how these genes confer their effects could eventually inform novel therapeutic approaches to combat malaria. Nevertheless, all together, only a small proportion of the heritable component of malaria resistance can be explained by the variants described so far, underscoring its complex genetic architecture and the need for continued research.

Indexed as

Genetics, PopulationPolymorphism, GeneticDisease ResistanceErythrocytesGenome, HumanHost-Parasite InteractionsHuman GeneticsHumansMalariaPlasmodium

Identifiers

PMID32130487
PMCPMC7271956

What OpenQuestion holds

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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.