Evidence map›Paper›PMID 11060091›Full record

ArticleJournal of clinical microbiology2000

Granulocytic Ehrlichiae in Ixodes persulcatus ticks from an area in China where Lyme disease is endemic.

W C Cao, Q M Zhao, P H Zhang, J S Dumler, X T Zhang, L Q Fang, H Yang

Abstract read
In one paragraph

Article in Journal of clinical microbiology, 2000. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers.

0numbers the graph read from it
0cells of the map it votes in
40citing 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

40 citing papers in PubMed.

  1. Genetic Diversity and Novel Lineages ofPathogens (Basel, Switzerland) · 2026
    Article
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  3. Article
  4. Molecular Detection ofPathogens (Basel, Switzerland) · 2023
    Article
  5. Article
  6. Review
  7. Review
  8. Article
  9. Journal of feline medicine and surgery · 2020
    Review
  10. Article
  11. Article
  12. Detection and Phylogenetic Characterization ofFrontiers in cellular and infection microbiology · 2018
    Article
  13. Article
  14. Article
  15. Article
  16. Review
  17. Lyme borreliosis and skin.Indian journal of dermatology · 2013
    Article
  18. 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.

W C CaoInstitute of Microbiology and Epidemiology, Fengtai District, Beijing 100071, China. caowc@nic.bmi.ac.cn
Q M Zhao
P H Zhang
J S Dumler
X T Zhang
L Q Fang
H Yang

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A total of 372 adult Ixodes persulcatus ticks were collected from vegetation in a forest area of Heilongjiang Province in northeastern China, where Lyme disease is known to be endemic. The ticks were examined for the presence of granulocytic ehrlichiae by heminested PCR with primers derived from the 16S rRNA gene. Of 310 ticks obtained from the Dahe forestry farm, two pools (each containing 5 ticks) were found positive, with a minimum infection rate of 0.6%. Ehrlichial DNA was also detected in one female (1.6%) of 62 ticks collected from the Yulin forestry farm. The overall minimum infection rate of the 372 I. persulcatus adults was 0.8%. The nucleotide sequences of 919-bp PCR products from the three positive tick specimens were identical to each other and very closely related to the members of the Ehrlichia phagocytophila genogroup. This is the first identification of granulocytic ehrlichiae in ticks in Asia and the first report of infection in I. persulcatus anywhere.

Indexed as

Endemic DiseasesAnimalsChinaEhrlichiaFemaleHumansIxodesLyme DiseaseMolecular Sequence DataPolymerase Chain Reaction

Identifiers

PMID11060091
PMCPMC87564

What OpenQuestion holds

Textmetadata
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.