Evidence map›Paper›PMID 30805816›Full record

ArticleExperimental & applied acarology2019

Rickettsia raoultii and Rickettsia sibirica in ticks from the long-tailed ground squirrel near the China-Kazakhstan border.

Shuo Zhao, Meihua Yang, Mengmeng Jiang, Bin Yan, Shanshan Zhao, Wumei Yuan, Baoju Wang, Sándor Hornok, Yuanzhi Wang

Open access · hybridAbstract read
PubMed Publisher
In one paragraph

Article in Experimental & applied acarology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
5.5field-weighted citation impact, top 3% 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

28 citing papers in PubMed, 61 citations in OpenAlex.

  1. Article
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  5. Detection of spotted fever group rickettsiae andFrontiers in veterinary science · 2025
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  7. Genomic characterization of an emergingEmerging microbes & infections · 2024
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  8. International journal for parasitology. Parasites and wildlife · 2024
    Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Molecular Survey ofVeterinary sciences · 2023
    Article
  14. Article
  15. The life cycle ofFrontiers in veterinary science · 2023
    Article
  16. Health Status of the Eastern Grey Squirrel (Animals : an open access journal from MDPI · 2022
    Article
  17. Article
  18. Review
  19. 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

9 authors at 3 institutions in 2 countries.

Shuo ZhaoDepartment of Basic Medicine, School of Medicine, Shihezi University, Shihezi, Xinjiang, China.
Meihua YangDepartment of Forestry, College of Agriculture, Shihezi University, Shihezi, Xinjiang, China.
Mengmeng JiangDepartment of Veterinary Medicine, College of Animal and Science, Shihezi University, Shihezi, Xinjiang, China.
Bin YanDepartment of Basic Medicine, School of Medicine, Shihezi University, Shihezi, Xinjiang, China.
Shanshan ZhaoDepartment of Basic Medicine, School of Medicine, Shihezi University, Shihezi, Xinjiang, China.
Wumei YuanDepartment of Basic Medicine, School of Medicine, Shihezi University, Shihezi, Xinjiang, China.
Baoju WangDepartment of Infectious Diseases, Union Hospital of Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
Sándor HornokDepartment of Parasitology and Zoology, University of Veterinary Medicine, Budapest, Hungary.
Yuanzhi WangDepartment of Basic Medicine, School of Medicine, Shihezi University, Shihezi, Xinjiang, China. wangyuanzhi621@126.com.
Shihezi University · CNHuazhong University of Science and Technology · CNUniversity of Veterinary Medicine · HU

Funding

International Scientific and Technological Cooperation in Bingtuan 2016AH001National Natural Science Foundation of China 81560338National Natural Science Foundation of China U1503283The National Key Research & Development Program of China 2017ZX10304402-002-005The National Key Research & Development Program of China 2018ZX10101002-002-007
6 · The paper itself

Abstract

Spotted fever group (SFG) rickettsiae cause infection in humans, domestic animals and wildlife. To date, no rickettsial agents have been reported in hard ticks from the long-tailed ground squirrel (Spermophilus undulatus). A total of 50 adult ticks and 48 nymphs were collected from S. undulatus in the border region of northwestern China. Tick species (identified according to morphological and molecular characteristics) included Dermacentor nuttalli, Dermacentor silvarum and Ixodes kaiseri. Based on the cytochrome c oxidase subunit I (COI) haplotype analysis, I. kaiseri from S. undulatus belongs to an ancestral. In addition, all tick samples were analyzed for the presence of rickettsiae by PCR amplification and sequencing of six genetic markers. Rickettsia raoultii and Rickettsia sibirica subsp. sibirica were shown to occur in adults and nymphs of D. nuttalli and D. silvarum. Rickettsia sibirica subsp. sibirica was also detected in an I. kaiseri adult. Dermacentor silvarum and I. kaiseri were found for the first time on S. undulatus. Rickettsia raoultii and R. sibirica subsp. sibirica were detected in two Dermacentor and one Ixodes species, respectively, suggesting that these rickettsiae circulate in the region of the China-Kazakhstan border by hard ticks infesting S. undulatus.

Indexed as

AnimalsChinaIxodidaeNymphPolymerase Chain ReactionRickettsiaSciuridaeNorthwestern ChinaRickettsia raoultiiRickettsia sibiricaSpermophilus undulatusTicks

Identifiers

PMID30805816
OpenAlexW2915491295

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.