Evidence map›Paper›PMID 20331643›Full record

ArticleCellular microbiology2010

Fucosylation enhances colonization of ticks by Anaplasma phagocytophilum.

Joao H F Pedra, Sukanya Narasimhan, Dubravko Rendić, Kathleen DePonte, Lesley Bell-Sakyi, Iain B H Wilson, Erol Fikrig

Open access · bronzeAbstract read
In one paragraph

Article in Cellular microbiology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed
3.8field-weighted citation impact, top 7% 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

36 citing papers in PubMed, 50 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Article
  5. Frontiers in cellular and infection microbiology · 2022
    Article
  6. Review
  7. Review
  8. Review
  9. Review
  10. Metazoan Parasite Vaccines: Present Status and Future Prospects.Frontiers in cellular and infection microbiology · 2018
    Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Hard tick factors implicated in pathogen transmission.PLoS neglected tropical diseases · 2014
    Review
  19. 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

7 authors at 5 institutions in 3 countries.

Joao H F PedraSection of Infectious Diseases, Department of Internal Medicine, Yale University School of Medicine, New Haven, CT 06520, USA. joao.pedra@ucr.edu
Sukanya Narasimhan
Dubravko Rendić
Kathleen DePonte
Lesley Bell-Sakyi
Iain B H Wilson
Erol Fikrig
BOKU University · ATHoward Hughes Medical Institute · USRoslin Institute · GBUniversity of California, Riverside · USYale University · US

Funding

BORRELIA BURGDORFERI INTERACTIONS WITH IXODES SCAPULARISR01AI032947 · NIAID · YALE UNIVERSITY · PI FIKRIG, EROL · 1998 to 2012
$5.1M
Interactions Between Anaplasma Phagocytophilum and Ixodes ScapularisR01AI041440 · NIAID · YALE UNIVERSITY · PI FIKRIG, EROL · 1998 to 2014
$5.0M
Immunopathogenesis of Human Granulocytic AnaplasmosisR56AI041440 · NIAID · YALE UNIVERSITY · PI FIKRIG, EROL · 2008 to 2008
$414k
Austrian Science Fund FWF L 314NCEZID CDC HHS K01 CK000101NIAID NIH HHS R01 AI032947NIAID NIH HHS R01 AI041440NIAID NIH HHS R56 AI041440
6 · The paper itself

Abstract

Fucosylated structures participate in a wide range of pathological processes in eukaryotes and prokaryotes. The impact of fucose on microbial pathogenesis, however, has been less appreciated in arthropods of medical relevance. Thus, we used the tick-borne bacterium Anaplasma phagocytophilum- the agent of human granulocytic anaplasmosis to understand these processes. Here we show that A. phagocytophilum uses alpha1,3-fucose to colonize ticks. We demonstrate that A. phagocytophilum modulates the expression of alpha1,3-fucosyltransferases and gene silencing significantly reduces colonization of tick cells. Acquisition but not transmission of A. phagocytophilum was affected when alpha1,3-fucosyltransferases were silenced during tick feeding. Our results uncover a novel mechanism of pathogen colonization in arthropods. Decoding mechanisms of pathogen invasion in ticks might expedite the development of new strategies to interfere with the life cycle of A. phagocytophilum.

Indexed as

Amino Acid SequenceAnaplasma phagocytophilumAnimalsArachnid VectorsFucoseFucosyltransferasesGene ExpressionHumansIxodesMiceMolecular Sequence DataSalivary GlandsSubstrate SpecificityTick InfestationsVirulenceFucoseFucosyltransferasesgalactoside 3-fucosyltransferase

Identifiers

PMID20331643
PMCPMC3250644
OpenAlexW1547887379

What OpenQuestion holds

Textmetadata
LicenceTDM
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.