Evidence map›Paper›PMID 21157575›Full record

ArticleTicks and tick-borne diseases2010

Multilocus sequence analysis of Borrelia bissettii strains from North America reveals a new Borrelia species, Borrelia kurtenbachii.

Gabriele Margos, Andrias Hojgaard, Robert S Lane, Muriel Cornet, Volker Fingerle, Nataliia Rudenko, Nicholas Ogden, David M Aanensen, Durland Fish, Joseph Piesman

Abstract read
In one paragraph

Article in Ticks and tick-borne diseases, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 54 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
54citing papers in PubMed, 1 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

54 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Prevalence of Lyme Disease and Relapsing FeverPathogens (Basel, Switzerland) · 2024
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  8. Red Foxes (Pathogens (Basel, Switzerland) · 2022
    Article
  9. Review
  10. Ecology ofPathogens (Basel, Switzerland) · 2022
    Review
  11. Review
  12. Article
  13. Human and Veterinary Vaccines for Lyme Disease.Current issues in molecular biology · 2021
    Article
  14. Article
  15. Detection ofPathogens (Basel, Switzerland) · 2020
    Article
  16. Article
  17. Article
  18. Classification and Staging of Morgellons Disease: Lessons from Syphilis.Clinical, cosmetic and investigational dermatology · 2020
    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

10 authors.

Gabriele MargosUniversity of Bath, Department of Biology and Biochemistry, Claverton Down, Bath BA2 7AY, UK. gm250@bath.ac.uk
Andrias Hojgaard
Robert S Lane
Muriel Cornet
Volker Fingerle
Nataliia Rudenko
Nicholas Ogden
David M Aanensen
Durland Fish
Joseph Piesman

Funding

Spread of Lyme borreliosis bacteria in the U.S.R21AI065848 · NIAID · YALE UNIVERSITY · PI FISH, DURLAND · 2006 to 2008
$442k
NIAID NIH HHS 5R21AI065848NIAID NIH HHS R21 AI065848
6 · The paper itself

Abstract

Using multilocus sequence analyses (MLSA), we investigated the phylogenetic relationship of spirochaete strains from North America previously assigned to the genospecies Borrelia bissettii. We amplified internal fragments of 8 housekeeping genes (clpA, clpX, nifS, pepX, pyrG, recG, rplB, and uvrA) located on the main linear chromosome by polymerase chain reaction. Phylogenetic analysis of concatenated sequences of the 8 loci showed that the B. bissettii clade consisted of 4 closely related clusters which included strains from California (including the type strain DN127-Cl9-2/p7) and Colorado that were isolated from Ixodes pacificus, I. spinipalpis, or infected reservoir hosts. Several strains isolated from I. scapularis clustered distantly from B. bissettii. Genetic distance analyses confirmed that these strains are more distant to B. bissettii than they are to B. carolinensis, a recently described Borrelia species, which suggests that they constitute a new Borrelia genospecies. We propose that it be named Borrelia kurtenbachii sp. nov. in honour of the late Klaus Kurtenbach. The data suggest that ecological differences between B. bissettii and the new Borrelia genospecies reflect different transmission cycles. In view of these findings, the distinct vertebrate host-tick vector associations and the distributions of B. bissettii and B. kurtenbachii require further investigation.

Indexed as

Multilocus Sequence TypingPhylogenyAnimalsArachnid VectorsBacterial Typing TechniquesBorreliaGenes, BacterialGenetic SpeciationIxodesNorth AmericaSpecies SpecificityBorrelia bissettiiBorrelia kurtenbachii sp. novIxodesMolecular ecologyMultilocus sequence analysis

Identifiers

PMID21157575
PMCPMC3000690

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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.