Evidence map›Paper›PMID 30949145›Full record

ReviewFrontiers in microbiology2019

Complement Evasion: An Effective Strategy That Parasites Utilize to Survive in the Host.

Shuai Shao, Ximeng Sun, Yi Chen, Bin Zhan, Xinping Zhu

Open access · goldAbstract readReview
In one paragraph

Review in Frontiers in microbiology, 2019. 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
4.6field-weighted citation impact, top 4% 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

43 citing papers in PubMed, 93 citations in OpenAlex.

  1. Article
  2. The Interaction BetweenPathogens (Basel, Switzerland) · 2026
    Article
  3. Review
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  6. Review
  7. Article
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  12. Review
  13. Review
  14. Mechanisms by which Factor H protectsFrontiers in immunology · 2024
    Article
  15. Article
  16. Crystal structure ofFrontiers in immunology · 2024
    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

5 authors at 2 institutions in 2 countries.

Shuai ShaoDepartment of Medical Microbiology and Parasitology, School of Basic Medical Sciences, Capital Medical University, Beijing, China.
Ximeng SunDepartment of Medical Microbiology and Parasitology, School of Basic Medical Sciences, Capital Medical University, Beijing, China.
Yi ChenDepartment of Medical Microbiology and Parasitology, School of Basic Medical Sciences, Capital Medical University, Beijing, China.
Bin ZhanDepartment of Pediatrics, National School of Tropical Medicine, Baylor College of Medicine, Houston, TX, United States.
Xinping ZhuDepartment of Medical Microbiology and Parasitology, School of Basic Medical Sciences, Capital Medical University, Beijing, China.
Capital Medical University · CNBaylor College of Medicine · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Parasitic infections induce host immune responses that eliminate the invading parasites. However, parasites have evolved to develop many strategies to evade host immune attacks and survive in a hostile environment. The complement system acts as the first line of immune defense to eliminate the invading parasites by forming the membrane attack complex (MAC) and promoting an inflammatory reaction on the surface of invading parasites. To date, the complement activation pathway has been precisely delineated; however, the manner in which parasites escape complement attack, as a survival strategy in the host, is not well understood. Increasing evidence has shown that parasites develop sophisticated strategies to escape complement-mediated killing, including (i) recruitment of host complement regulatory proteins on the surface of the parasites to inhibit complement activation; (ii) expression of orthologs of host RCA to inhibit complement activation; and (iii) expression of parasite-encoded proteins, specifically targeting different complement components, to inhibit complement function and formation of the MAC. In this review, we compiled information regarding parasitic abilities to escape host complement attack as a survival strategy in the hostile environment of the host and the mechanisms underlying complement evasion. Effective escape of host complement attack is a crucial step for the survival of parasites within the host. Therefore, those proteins expressed by parasites and involved in the regulation of the complement system have become important targets for the development of drugs and vaccines against parasitic infections.

Indexed as

complement activation pathwayscomplement regulatory proteinscomplement systemimmune evasionparasites

Identifiers

PMID30949145
PMCPMC6435963
OpenAlexW2922853480

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.