Evidence map›Paper›PMID 32409471›Full record

ArticleScience (New York, N.Y.)2020

The malaria parasite has an intrinsic clock.

Filipa Rijo-Ferreira, Victoria A Acosta-Rodriguez, John H Abel, Izabela Kornblum, Ines Bento, Gokhul Kilaru, Elizabeth B Klerman, Maria M Mota, Joseph S Takahashi

Abstract read
In one paragraph

Article in Science (New York, N.Y.), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 59 papers.

0numbers the graph read from it
0cells of the map it votes in
59citing 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

59 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Circadian considerations in antimicrobials.European journal of clinical pharmacology · 2026
    Review
  6. Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Phenotypic and fitness consequences of plasticity in the rhythmic replication of malaria parasites.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2025
    Article
  13. Circadian metabolic adaptations to infections.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2025
    Review
  14. Circadian rhythms: pervasive, and often times evasive.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2025
    Review
  15. Time to start taking time seriously: how to investigate unexpected biological rhythms within infectious disease research.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2025
    Review
  16. Immune regulation of host energy metabolism and periodicity of malaria parasites.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2025
    Review
  17. Review
  18. Review
  19. Melatonin as a Circadian Marker forInternational journal of molecular sciences · 2024
    Review
  20. Article
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

9 authors.

Filipa Rijo-FerreiraDepartment of Neuroscience, Peter O'Donnell Jr. Brain Institute, University of Texas Southwestern Medical Center, Dallas, TX, USA. joseph.takahashi@utsouthwestern.edu filipa.ferreira@utsouthwestern.edu.ORCID 0000-0002-4003-020X
Victoria A Acosta-Rodriguez *Department of Neuroscience, Peter O'Donnell Jr. Brain Institute, University of Texas Southwestern Medical Center, Dallas, TX, USA.ORCID 0000-0002-4818-0667
John H Abel *Department of Anesthesia, Critical Care and Pain Medicine, Massachusetts General Hospital, Boston, MA, USA.ORCID 0000-0002-8654-9226
Izabela KornblumDepartment of Neuroscience, Peter O'Donnell Jr. Brain Institute, University of Texas Southwestern Medical Center, Dallas, TX, USA.
Ines BentoInstituto de Medicina Molecular, João Lobo Antunes, Faculdade de Medicina Universidade de Lisboa, Lisbon, Portugal.ORCID 0000-0002-1049-1443
Gokhul KilaruDepartment of Neuroscience, Peter O'Donnell Jr. Brain Institute, University of Texas Southwestern Medical Center, Dallas, TX, USA.
Elizabeth B KlermanDivision of Sleep Medicine, Harvard Medical School, Boston, MA, USA.ORCID 0000-0002-7402-3171
Maria M MotaInstituto de Medicina Molecular, João Lobo Antunes, Faculdade de Medicina Universidade de Lisboa, Lisbon, Portugal.
Joseph S TakahashiDepartment of Neuroscience, Peter O'Donnell Jr. Brain Institute, University of Texas Southwestern Medical Center, Dallas, TX, USA. joseph.takahashi@utsouthwestern.edu filipa.ferreira@utsouthwestern.edu.ORCID 0000-0003-0384-8878

Funding

TRANSPLANTATION ANALYSIS OF CIRCADIAN RHYTHMS AND AGINGP01AG009975 · NIA · BRIGHAM AND WOMEN'S HOSPITAL · PI BUXTON, ORFEU M · 1991 to 2018
$23.1M
Influence of sleep regularity on circadian rhythms, learning, performance, and moodR01HL128538 · NHLBI · BRIGHAM AND WOMEN'S HOSPITAL · PI KLERMAN, ELIZABETH B. · 2016 to 2019
$3.6M
Sleep Duration Required to Restore Performance during Chronic Sleep RestrictionK24HL105664 · NHLBI · MASSACHUSETTS GENERAL HOSPITAL · PI KLERMAN, ELIZABETH B. · 2010 to 2019
$1.8M
Elucidating the mechanism for malaria rhythmicity: an underlying circadian clock of the parasiteR00GM132557 · NIGMS · UNIVERSITY OF CALIFORNIA BERKELEY · PI RIJO-FERREIRA, FILIPA · 2022 to 2024
$895k
Automatic Control of Propanidid and Propofol Anesthesia-Induced UnconsciousnessF32AG064886 · NIA · MASSACHUSETTS GENERAL HOSPITAL · PI ABEL, JOHN HANS · 2019 to 2020
$132k
Elucidating the mechanism for malaria rhythmicity: an underlying circadian clock of the parasiteK99GM132557 · NIGMS · UT SOUTHWESTERN MEDICAL CENTER · PI RIJO-FERREIRA, FILIPA · 2019 to 2021
$122k
NHLBI NIH HHS K24 HL105664NHLBI NIH HHS R01 HL128538NIA NIH HHS F32 AG064886NIA NIH HHS P01 AG009975NIGMS NIH HHS K99 GM132557NIGMS NIH HHS R00 GM132557
6 · The paper itself

Abstract

Malarial rhythmic fevers are the consequence of the synchronous bursting of red blood cells (RBCs) on completion of the malaria parasite asexual cell cycle. Here, we hypothesized that an intrinsic clock in the parasite

Indexed as

AnimalsCircadian RhythmCLOCK ProteinsCuesDarknessEatingErythrocytesFeeding BehaviorFeverGene Expression RegulationHost-Parasite InteractionsMalariaMiceMice, Mutant StrainsPlasmodium chabaudiTranscription, GeneticCLOCK Proteins

Identifiers

PMID32409471
PMCPMC7409452

What OpenQuestion holds

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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.