Evidence map›Paper›PMID 33955696›Full record

ArticleVeterinary medicine and science2021

Molecular detection of Theileria sergentii/orientalis/buffeli and Ehrlichia canis from aborted ovine and caprine products in Sardinia, Italy.

Valentina Chisu, Federica Loi, Lorena Mura, Antonio Tanda, Giovanna Chessa, Giovanna Masala

Open access · goldAbstract read
In one paragraph

Article in Veterinary medicine and science, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.1field-weighted citation impact, top 28% 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

11 citing papers in PubMed, 13 citations in OpenAlex.

  1. Article
  2. From Benign Parasite to Emerging Pathogen: A Review ofAnimals : an open access journal from MDPI · 2026
    Review
  3. Article
  4. First Survey on the Seroprevalence ofPathogens (Basel, Switzerland) · 2025
    Article
  5. Pathogens (Basel, Switzerland) · 2025
    Article
  6. Article
  7. Article
  8. Animals : an open access journal from MDPI · 2024
    Article
  9. Diversity of Rickettsiales inPathogens (Basel, Switzerland) · 2022
    Article
  10. Review
  11. 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

6 authors at 1 institution in 1 country.

Valentina ChisuIstituto Zooprofilattico Sperimentale della Sardegna 'G. Pegreffi', Sassari, Italy.ORCID 0000-0003-3907-0463
Federica LoiOsservatorio Epidemiologico Veterinario Regionale, Istituto Zooprofilattico Sperimentale della Sardegna, Cagliari, Italy.ORCID 0000-0003-3045-3150
Lorena MuraIstituto Zooprofilattico Sperimentale della Sardegna 'G. Pegreffi', Sassari, Italy.
Antonio TandaIstituto Zooprofilattico Sperimentale della Sardegna 'G. Pegreffi', Sassari, Italy.
Giovanna ChessaIstituto Zooprofilattico Sperimentale della Sardegna 'G. Pegreffi', Sassari, Italy.
Giovanna MasalaIstituto Zooprofilattico Sperimentale della Sardegna 'G. Pegreffi', Sassari, Italy.
Istituto Zooprofilattico Sperimentale della Sardegna · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The economic impact and losses caused by abortion of small ruminants represent an important threat to livestock industry worldwide. Infectious agents are the most commonly causes of small ruminant abortion and many of which pose a serious threat to human health. The management of abortion outbreaks is essential to understand the transmission, prevention and control of the zoonotic diseases. This study aimed to increase the knowledge about the common known zoonotic pathogens causing abortion (Coxiella burnetii, Chlamydia abortus and Toxoplasma gondii) circulating in Sardinia. In addition, the occurrence of other infectious agents that, until now, had never been identified in abortion samples and which might be cocirculating during the abortion outbreaks were also considered. In this study, 125 abortion samples collected from 91 small ruminant farms were screened for the presence of Babesia/Theileria spp., Ehrlichia canis, Anaplasma spp., Chlamydia spp., C. burnetii and T. gondii by PCR analyses and sequencing. This is the first evidence on the presence of Theileria sergenti/orientalis/buffeli group and Eh. canis in 22 (22/125; 18%) and 26 (26/125; 21%) abortion products from small ruminants, respectively. Chlamydia abortus, C. burnetii and T. gondii were also detected in brain, liver, spleen and placentae at 46% (58/125), 34% (42/125) and 2% (2/125), respectively. This study highlights that pathogens with epizootic and zoonotic potential are circulating in the island and could be involved directly or in association with other pathogens as possible cause of ruminant abortion. Further studies are needed to fully assess the impact of Theileria sergenti/orientalis/buffeli group and Eh. canis on ruminant abortion and their real zoonotic risk in the island.

Indexed as

BabesiaCoxiella burnetiiTheileriaAnimalsEhrlichia canisFemaleGoatsPregnancySheepabortionChlamydia abortusCoxiella burnetiiEhrlichia canisinfectious agentsTheileria complexToxoplasma gondii

Identifiers

PMID33955696
PMCPMC8464253
OpenAlexW3157835455

What OpenQuestion holds

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LicenceCC BY
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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.