Evidence map›Paper›PMID 25009232›Full record

ArticleScience translational medicine2014

Plasmodium falciparum transmission stages accumulate in the human bone marrow.

Regina Joice, Sandra K Nilsson, Jacqui Montgomery, Selasi Dankwa, Elizabeth Egan, Belinda Morahan, Karl B Seydel, Lucia Bertuccini, Pietro Alano, Kim C Williamson and 4 more

Abstract read
In one paragraph

Article in Science translational medicine, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 187 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
187citing 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

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

  1. Pooled it
  2. Pooled it
  3. Trial
  4. Molecular Markers for Sensitive Detection ofThe American journal of tropical medicine and hygiene · 2017
    Trial
  5. Tropism ofEmerging microbes & infections · 2026
    Article
  6. Article
  7. Review
  8. Prevalence ofPathogens (Basel, Switzerland) · 2026
    Article
  9. Article
  10. Article
  11. Integrative genomics ofbioRxiv : the preprint server for biology · 2026
    Article
  12. Review
  13. Review
  14. Article
  15. Article
  16. Molecular mechanisms involved inFrontiers in microbiology · 2026
    Review
  17. Article
  18. Clinicopathological abnormalities and outcome of acuteCurrent research in parasitology & vector-borne diseases · 2026
    Article
  19. Review
  20. Article

127 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

14 authors.

Regina JoiceDepartment of Immunology and Infectious Diseases, Harvard School of Public Health, 665 Huntington Avenue, Boston, MA 02115, USA.
Sandra K NilssonDepartment of Immunology and Infectious Diseases, Harvard School of Public Health, 665 Huntington Avenue, Boston, MA 02115, USA.
Jacqui MontgomeryMalawi-Liverpool-Wellcome Trust Clinical Research Programme, P. O. Box 30096, Chichiri, Blantyre 3, Malawi. Liverpool School of Tropical Medicine, University of Liverpool, Liverpool L3 5QA, UK.
Selasi DankwaDepartment of Immunology and Infectious Diseases, Harvard School of Public Health, 665 Huntington Avenue, Boston, MA 02115, USA.
Elizabeth EganDepartment of Immunology and Infectious Diseases, Harvard School of Public Health, 665 Huntington Avenue, Boston, MA 02115, USA.
Belinda MorahanDepartment of Biology, Loyola University, 1032 West Sheridan Road, Chicago, IL 60660, USA.
Karl B SeydelBlantyre Malaria Project, University of Malawi College of Medicine, Blantyre 3, Malawi. College of Osteopathic Medicine, Michigan State University, East Lansing, MI 48824, USA.
Lucia BertucciniDipartimento di Malattie Infettive, Parassitarie ed Immunomediate, Istituto Superiore di Sanita, Viale Regina Elena n. 299, 00191 Rome, Italy.
Pietro AlanoDipartimento di Malattie Infettive, Parassitarie ed Immunomediate, Istituto Superiore di Sanita, Viale Regina Elena n. 299, 00191 Rome, Italy.
Kim C WilliamsonDepartment of Biology, Loyola University, 1032 West Sheridan Road, Chicago, IL 60660, USA.
Manoj T DuraisinghDepartment of Immunology and Infectious Diseases, Harvard School of Public Health, 665 Huntington Avenue, Boston, MA 02115, USA.
Terrie E TaylorBlantyre Malaria Project, University of Malawi College of Medicine, Blantyre 3, Malawi. College of Osteopathic Medicine, Michigan State University, East Lansing, MI 48824, USA.
Danny A MilnerDepartment of Immunology and Infectious Diseases, Harvard School of Public Health, 665 Huntington Avenue, Boston, MA 02115, USA. Blantyre Malaria Project, University of Malawi College of Medicine, Blantyre 3, Malawi. Department of Pathology, Brigham and Women's Hospital, 75 Francis Street, Boston, MA 02115, USA.
Matthias MartiDepartment of Immunology and Infectious Diseases, Harvard School of Public Health, 665 Huntington Avenue, Boston, MA 02115, USA. mmarti@hsph.harvard.edu.

Funding

Epidemiology of Infectious Diseases and BiodefenseT32AI007535 · NIAID · HARVARD UNIVERSITY (SCH OF PUBLIC HLTH) · PI GRAD, YONATAN H, MURRAY, MEGAN B · 1998 to 2025
$4.8M
CLINICOPATHOLOGICAL CORRELATES OF CEREBRAL MALARIAR01AI034969 · NIAID · MICHIGAN STATE UNIVERSITY · PI TAYLOR, TERRIE ELLEN · 1996 to 2011
$3.2M
Plasmodium falciparum gametocytogenesisR01AI069314 · NIAID · LOYOLA UNIVERSITY OF CHICAGO · PI WILLIAMSON, KIM C · 2007 to 2017
$2.8M
Functional analysis of erythrocyte determinants of malaria infectionR01AI091787 · NIAID · HARVARD SCHOOL OF PUBLIC HEALTH · PI DURAISINGH, MANOJ T · 2011 to 2015
$2.0M
Cytoadherence and sequestration in malaria transmission stagesR01AI077558 · NIAID · HARVARD SCHOOL OF PUBLIC HEALTH · PI MARTI, MATTHIAS · 2010 to 2013
$1.6M
NIAID NIH HHS 5R01AI034969-14NIAID NIH HHS R01 AI034969NIAID NIH HHS R01 AI069314NIAID NIH HHS R01AI069314NIAID NIH HHS R01 AI077558NIAID NIH HHS R01 AI091787NIAID NIH HHS R01AI091787NIAID NIH HHS T32 AI007535PHS HHS R01A1077558Wellcome Trust 100890
6 · The paper itself

Abstract

Transmission of Plasmodium falciparum malaria parasites requires formation and development of gametocytes, yet all but the most mature of these sexual parasite forms are absent from the blood circulation. We performed a systematic organ survey in pediatric cases of fatal malaria to characterize the spatial dynamics of gametocyte development in the human host. Histological studies revealed a niche in the extravascular space of the human bone marrow where gametocytes formed in erythroid precursor cells and underwent development before reentering the circulation. Accumulation of gametocytes in the hematopoietic system of human bone marrow did not rely on cytoadherence to the vasculature as does sequestration of asexual-stage parasites. This suggests a different mechanism for the sequestration of gametocytes that could potentially be exploited to block malaria transmission.

Indexed as

Life Cycle StagesBone MarrowChildHematopoietic SystemHumansMalaria, FalciparumPlasmodium falciparum

Identifiers

PMID25009232
PMCPMC4175394

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.