Evidence map›Paper›PMID 23460855›Full record

ArticlePloS one2013

Preferential invasion by Plasmodium merozoites and the self-regulation of parasite burden.

Douglas H Kerlin, Michelle L Gatton

Abstract read
In one paragraph

Article in PloS one, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
–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

24 citing papers in PubMed.

  1. Ficolin-1 in pediatricInfection and immunity · 2025
    Article
  2. Cells · 2024
    Review
  3. Article
  4. Article
  5. Diagnostics (Basel, Switzerland) · 2022
    Article
  6. Review
  7. Zoonotic Malaria: Non-Pathogens (Basel, Switzerland) · 2021
    Review
  8. Review
  9. Article
  10. Diagnostic Methods for Non-Falciparum Malaria.Frontiers in cellular and infection microbiology · 2021
    Review
  11. Article
  12. An epigrammatic status of the 'RSC medicinal chemistry · 2020
    Review
  13. Article
  14. Article
  15. Examining the Reticulocyte Preference of TwoFrontiers in microbiology · 2018
    Article
  16. Malaria-Related Hospitalizations in the United States, 2000-2014.The American journal of tropical medicine and hygiene · 2017
    Article
  17. Article
  18. Article
  19. Article
  20. Review
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.

Douglas H KerlinMalaria Drug Resistance and Chemotherapy Laboratory, Queensland Institute of Medical Research, Brisbane, Queensland, Australia.
Michelle L Gatton

Funding

Medical Research Council
6 · The paper itself

Abstract

The preferential invasion of particular red blood cell (RBC) age classes may offer a mechanism by which certain species of Plasmodia regulate their population growth. Asexual reproduction of the parasite within RBCs exponentially increases the number of circulating parasites; limiting this explosion in parasite density may be key to providing sufficient time for the parasite to reproduce, and for the host to develop a specific immune response. It is critical that the role of preferential invasion in infection is properly understood to model the within-host dynamics of different Plasmodia species. We develop a simulation model to show that limiting the range of RBC age classes available for invasion is a credible mechanism for restricting parasite density, one which is equally as important as the maximum parasite replication rate and the duration of the erythrocytic cycle. Different species of Plasmodia that regularly infect humans exhibit different preferences for RBC invasion, with all species except P. falciparum appearing to exhibit a combination of characteristics which are able to self-regulate parasite density.

Indexed as

AnimalsCellular SenescenceErythrocytesHost-Parasite InteractionsHumansMalariaMerozoitesModels, BiologicalParasitesPlasmodium

Identifiers

PMID23460855
PMCPMC3584029

What OpenQuestion holds

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Registered trials

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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.