Evidence map›Paper›PMID 35512008›Full record

ArticlePloS one2022

Epidemiology and molecular characterization of Staphylococcus aureus causing bovine mastitis in water buffaloes from the Hazara division of Khyber Pakhtunkhwa, Pakistan.

Salma Javed, JoAnn McClure, Muhammad Ali Syed, Osahon Obasuyi, Shahzad Ali, Sadia Tabassum, Mohammad Ejaz, Kunyan Zhang

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
4.2field-weighted citation impact, top 6% 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

14 citing papers in PubMed, 19 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Bovine Mastitis and Detection ofVeterinary medicine international · 2026
    Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Frontiers in veterinary science · 2025
    Article
  10. Article
  11. Prevalence of Methicillin-ResistantTransboundary and emerging diseases · 2025
    Article
  12. Article
  13. Review
  14. Molecular characteristics ofFrontiers in veterinary science · 2023
    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

8 authors at 5 institutions in 2 countries.

Salma JavedDepartment of Zoology, Hazara University, Mansehra, Pakistan.
JoAnn McClureCentre for Antimicrobial Resistance, Alberta Health Services/Alberta Precision Laboratories/University of Calgary, Calgary, Alberta, Canada.
Muhammad Ali SyedDepartment of Microbiology, The University of Haripur, Haripur, Pakistan.
Osahon ObasuyiDepartment of Pathology & Laboratory Medicine, University of Calgary, Calgary, Alberta, Canada.
Shahzad AliDepartment of Wildlife and Ecology, One Health Research Group, Discipline of Zoology, University of Veterinary and Animal Sciences, Lahore, Pakistan.
Sadia TabassumDepartment of Zoology, Hazara University, Mansehra, Pakistan.
Mohammad EjazDepartment of Microbiology, The University of Haripur, Haripur, Pakistan.ORCID 0000-0002-1339-5537
Kunyan ZhangCentre for Antimicrobial Resistance, Alberta Health Services/Alberta Precision Laboratories/University of Calgary, Calgary, Alberta, Canada.ORCID 0000-0003-1078-6011
Alberta Health Services · CAHazara University · PKUniversity of Haripur · PKUniversity of Calgary · CAUniversity of Veterinary and Animal Sciences · PK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Buffalo represent a major source of milk in Pakistan. However, production is impacted by the disease bovine mastitis. Mastitis causes significant economic losses, with Staphylococcus aureus (S. aureus) being one of its major causative agents. While much work has been done understanding the epidemiology of bovine mastitis in Pakistan, detailed molecular characterization of the associated S. aureus is unavailable. In the current study both the epidemiological and molecular characterization of S. aureus from bovine mastitis in the Hazara division of Pakistan are examined. S. aureus was isolated from 18.41% of the animals, and left quarters more prone to infection (69.6%) than right quarters (30.4%). Sub-clinical mastitis (75.31%) was more prevalent than clinical mastitis (24.69%), with infections evenly distributed amongst the eight districts. Molecular characterization revealed that only 19.6% of the isolates were methicillin-resistant, and four strains types identified, including ST9-t7867-MSSA, ST9-MSSA, ST101-t2078-MSSA, and ST22-t8934-MRSA-IVa. Antiseptic resistance genes were not detected in the isolates, and low levels of antibiotic resistance were also noted, however the methicillin-resistant strains had higher overall antibiotic resistance. This study represents the most complete molecular typing data for S. aureus causing bovine mastitis in the Hazara district of Pakistan, and the country as a whole.

Indexed as

Mastitis, BovineMethicillin-Resistant Staphylococcus aureusStaphylococcal InfectionsAnimalsAnti-Bacterial AgentsBuffaloesCattleFemaleHumansMicrobial Sensitivity TestsMultilocus Sequence TypingPakistanStaphylococcus aureusAnti-Bacterial Agents

Identifiers

PMID35512008
PMCPMC9071125
OpenAlexW4229056259

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.