Evidence map›Paper›PMID 27899328›Full record

ReviewInternational journal for parasitology2017

The s48/45 six-cysteine proteins: mediators of interaction throughout the Plasmodium life cycle.

Silvia A Arredondo, Stefan H I Kappe

Abstract readReview
In one paragraph

Review in International journal for parasitology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers.

0numbers the graph read from it
0cells of the map it votes in
43citing 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

43 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Naturally acquired antibodies toFrontiers in immunology · 2026
    Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. A Potential Regulatory Network of Selected Human Erythrocytic miRNAs withMicroRNA (Shariqah, United Arab Emirates) · 2025
    Article
  10. The RNA mFrontiers in cellular and infection microbiology · 2024
    Article
  11. Article
  12. Article
  13. Article
  14. iScience · 2023
    Article
  15. Role ofProceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  16. Article
  17. Article
  18. Pfs47 as a Malaria Transmission-Blocking Vaccine Target.The American journal of tropical medicine and hygiene · 2022
    Article
  19. A PCR-RFLP Technique to Assess the Geographic Origin ofTropical medicine and infectious disease · 2022
    Article
  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

2 authors.

Silvia A ArredondoCenter for Infectious Disease Research, formerly Seattle Biomedical Research Institute, Seattle, WA, USA.
Stefan H I KappeCenter for Infectious Disease Research, formerly Seattle Biomedical Research Institute, Seattle, WA, USA; Department of Global Health, University of Washington, Seattle, WA, USA. Electronic address: stefan.kappe@cidresearch.org.

Funding

Infection-blocking antibody targets for malariaR01AI117234 · NIAID · SEATTLE CHILDREN'S HOSPITAL · PI KAPPE, STEFAN HI, SATHER, D. NOAH · 2016 to 2020
$4.2M
New invasion-related proteins of Plasmodium sporozoitesR01AI053709 · NIAID · SEATTLE BIOMEDICAL RESEARCH INSTITUTE · PI KAPPE, STEFAN HI · 2003 to 2013
$3.5M
Innate immune responses to malaria liver stage infectionR01AI114699 · NIAID · SEATTLE CHILDREN'S HOSPITAL · PI KAPPE, STEFAN HI · 2015 to 2019
$2.5M
NIAID NIH HHS R01 AI053709NIAID NIH HHS R01 AI114699NIAID NIH HHS R01 AI117234
6 · The paper itself

Abstract

During their life cycle Plasmodium parasites rely upon an arsenal of proteins that establish key interactions with the host and vector, and between the parasite sexual stages, with the purpose of ensuring infection, reproduction and proliferation. Among these is a group of secreted or membrane-anchored proteins known as the six-cysteine (6-cys) family. This is a small but important family with only 14 members thus far identified, each stage-specifically expressed during the parasite life cycle. 6-cys proteins often localise at the parasite surface or interface with the host and vector, and are conserved in different Plasmodium species. The unifying feature of the family is the s48/45 domain, presumably involved in adhesion and structurally related to Ephrins, the ligands of Eph receptors. The most prominent s48/45 members are currently under functional investigation and are being pursued as vaccine candidates. In this review, we examine what is known about the 6-cys family, their structure and function, and discuss future research directions.

Indexed as

Gene Expression Regulation, DevelopmentalLife Cycle StagesPlasmodiumProtozoan ProteinsProtozoan Proteins6-cys proteinsAdhesion proteinsHost-pathogen interactionsMalariaMalaria vaccinePlasmodiums48/45

Identifiers

PMID27899328
PMCPMC5446806

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.