Evidence map›Paper›PMID 32240157›Full record

ReviewPLoS neglected tropical diseases2020

Schistosome migration in the definitive host.

Catherine S Nation, Akram A Da'dara, Jeffrey K Marchant, Patrick J Skelly

Open access · goldAbstract readReview
In one paragraph

Review in PLoS neglected tropical diseases, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 73 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
73citing papers in PubMed, 1 pooled it
9.4field-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.

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

73 citing papers in PubMed, 1 synthesis or guideline pooled it, 119 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Review
  5. Review
  6. Research square · 2026
    Article
  7. Pathogens (Basel, Switzerland) · 2026
    Review
  8. Prevalence and Associated Factor ofHealth science reports · 2026
    Article
  9. First confirmation ofInternational journal for parasitology. Parasites and wildlife · 2026
    Article
  10. Article
  11. Shared urinary metabolomic signatures as potential biomarkers for early intestinalCurrent research in parasitology & vector-borne diseases · 2026
    Article
  12. The avian schistosomeFood and waterborne parasitology · 2025
    Article
  13. Review
  14. Review
  15. Review
  16. Praziquantel Pretreatment ReducesTropical medicine and infectious disease · 2025
    Article
  17. Therapeutic challenges of schistosomiasis: mechanisms of action and current limitations.Journal of parasitic diseases : official organ of the Indian Society for Parasitology · 2025
    Review
  18. Article
  19. Article
  20. Article

13 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

4 authors at 1 institution in 1 country.

Catherine S NationDepartment of Infectious Disease and Global Health, Cummings School of Veterinary Medicine, Tufts University, North Grafton, Massachusetts, United States of America.
Akram A Da'daraDepartment of Infectious Disease and Global Health, Cummings School of Veterinary Medicine, Tufts University, North Grafton, Massachusetts, United States of America.
Jeffrey K MarchantDepartment of Medical Education, Tufts University School of Medicine, Boston, Massachusetts, United States of America.ORCID 0000-0002-2401-6010
Patrick J SkellyDepartment of Infectious Disease and Global Health, Cummings School of Veterinary Medicine, Tufts University, North Grafton, Massachusetts, United States of America.ORCID 0000-0002-5733-0524
Tufts University · US

Funding

Gene silencing in schistosomes using RNAiR01AI056273 · NIAID · TUFTS UNIVERSITY BOSTON · PI Patrick J Skelly · 2004 to 2026
$7.2M
Functional Characterization of the Schistosome TegumentR56AI056273 · NIAID · TUFTS UNIVERSITY BOSTON · PI SKELLY, PATRICK J · 2021 to 2021
$413k
NIAID NIH HHS R01 AI056273NIAID NIH HHS R56 AI056273
6 · The paper itself

Abstract

Schistosomes are parasitic blood flukes that infect >200 million people around the world. Free-swimming larval stages penetrate the skin, invade a blood vessel, and migrate through the heart and lungs to the vasculature of the liver, where maturation and mating occurs. From here, the parasite couples migrate to their preferred egg laying sites. Here, we compare and contrast what is known about the migration patterns within the definitive host of the three major species of human schistosome: Schistosoma mansoni, S. japonicum, and S. haematobium. We conclude that intravascular schistosomes are inexorable colonizers whose migration and egg laying strategy is profligate; all three species (and their eggs) can be found throughout the mesenteric venules, the rectal venous plexus, and, to a greater or lesser extent, the urogenital venous plexuses. In addition, it is common for parasite eggs to be deposited in locations that lack easy access to the exterior, further demonstrating the relentless exploratory nature of these intravascular worms.

Indexed as

LocomotionAnimalsBlood VesselsHumansLife Cycle StagesSchistosoma haematobiumSchistosoma japonicumSchistosoma mansoniSchistosomiasis haematobiaSchistosomiasis japonicaSchistosomiasis mansoni

Identifiers

PMID32240157
PMCPMC7117656
OpenAlexW3014373623

What OpenQuestion holds

Textmetadata
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.