Evidence map›Paper›PMID 38331708›Full record

ArticleBMC genomics2024

Identification of knowledge gaps in whole-genome sequence analysis of multi-resistant thermotolerant Campylobacter spp.

Michael Zarske, Huong Quynh Luu, Carlus Deneke, Marie-Theres Knüver, Maja Thieck, Ha Thi Thu Hoang, Nancy Bretschneider, Ngoc Thi Pham, Ingrid Huber, Kerstin Stingl

Open access · goldAbstract read
In one paragraph

Article in BMC genomics, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
5.2field-weighted citation impact, top 5% 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

10 citing papers in PubMed, 16 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. 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

10 authors at 3 institutions in 2 countries.

Michael ZarskeDepartment of Biological Safety, Federal Institute for Risk Assessment (BfR), Diedersdorfer Weg 1, Berlin, D-12277, Germany.
Huong Quynh LuuNational Institute of Veterinary Research (NIVR), 86 Truong Chinh Street, Hanoi, Dong Da District, Vietnam.
Carlus DenekeDepartment of Biological Safety, Federal Institute for Risk Assessment (BfR), Diedersdorfer Weg 1, Berlin, D-12277, Germany.
Marie-Theres KnüverDepartment of Biological Safety, Federal Institute for Risk Assessment (BfR), Diedersdorfer Weg 1, Berlin, D-12277, Germany.
Maja ThieckDepartment of Biological Safety, Federal Institute for Risk Assessment (BfR), Diedersdorfer Weg 1, Berlin, D-12277, Germany.
Ha Thi Thu HoangDepartment of Bacteriology, National Institute of Hygiene and Epidemiology (NIHE), 1 Yersin Street, Hanoi, Trung District, Vietnam.
Nancy BretschneiderDepartment of Molecular Biology and Gene Technology, Bavarian Health and Food Safety Authority, Oberschleissheim, D-85764, Germany.
Ngoc Thi PhamNational Institute of Veterinary Research (NIVR), 86 Truong Chinh Street, Hanoi, Dong Da District, Vietnam.
Ingrid HuberDepartment of Molecular Biology and Gene Technology, Bavarian Health and Food Safety Authority, Oberschleissheim, D-85764, Germany.
Kerstin StinglDepartment of Biological Safety, Federal Institute for Risk Assessment (BfR), Diedersdorfer Weg 1, Berlin, D-12277, Germany. Kerstin.stingl@bfr.bund.de.
Federal Institute for Risk Assessment · DENational Institute of Veterinary Research · VNNational Institute Of Hygiene And Epidemiology · VN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundCampylobacter spp. is the most frequent cause of bacterial food-borne gastroenteritis and a high priority antibiotic resistant bacterium according to the World Health Organization (WHO). European monitoring of thermotolerant Campylobacter spp. does not reflect the global burden of resistances already circulating within the bacterial population worldwide.

methodsWe systematically compared whole genome sequencing with comprehensive phenotypic antimicrobial susceptibility, analyzing 494 thermotolerant Campylobacter poultry isolates from Vietnam and Germany. Any discrepancy was checked by repeating the wet lab and improving the dry lab part. Selected isolates were additionally analyzed via long-read Oxford Nanopore technology, leading to closed chromosomes and plasmids.

resultsOverall, 22 different resistance genes and gene variants (e. g. erm(B), aph(3')-IIIa, aph(2'')-If, catA, lnu(C), bla

conclusionsThe results of this study suggest that there is frequent resistance gene duplication, mosaicism, and mutation leading to gene variation and truncation in Campylobacter strains that have not been reported in previous studies and are missing from databases. Furthermore, there is a need for deciphering yet unknown resistance mechanisms and resistance spread in thermotolerant Campylobacter spp. that may pose a challenge to global food safety.

Indexed as

CampylobacterCampylobacter InfectionsAnti-Bacterial AgentsDrug Resistance, BacterialGentamicinsHumansMicrobial Sensitivity TestsWhole Genome SequencingAnti-Bacterial AgentsGentamicinsAMRAntibiotic resistanceLong-read sequencingMosaic genesMultidrug resistance islandsNGSResistance monitoringSoutheast AsiaSusceptibility testing

Identifiers

PMID38331708
PMCPMC10851486
OpenAlexW4391647475

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.