Evidence map›Paper›PMID 32457307›Full record

ArticleScientific reports2020

Complete genome sequence of a methicillin-resistant Staphylococcus lugdunensis strain and characteristics of its staphylococcal cassette chromosome mec.

Rie Shibuya, Yuki Uehara, Tadashi Baba, Kuniko Teruya, Kazuhito Satou, Takashi Hirano, Teruo Kirikae, Keiichi Hiramatsu

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.2field-weighted citation impact, top 37% 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

9 citing papers in PubMed, 11 citations in OpenAlex.

  1. Methicillin-resistantFrontiers in medicine · 2026
    Article
  2. Study ofInternational journal of molecular sciences · 2025
    Article
  3. Article
  4. Clonal Spreading of ST42International journal of molecular sciences · 2023
    Article
  5. Pediatric investigation · 2022
    Article
  6. AnAntimicrobial agents and chemotherapy · 2022
    Article
  7. Symbiont Genomic Features and Localization in the Bean BeetleApplied and environmental microbiology · 2021
    Article
  8. Review
  9. 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 2 institutions in 1 country.

Rie ShibuyaDepartment of Microbiology, Juntendo University Graduate School of Medicine, Tokyo, Japan.
Yuki UeharaDepartment of Microbiology, Juntendo University Graduate School of Medicine, Tokyo, Japan.
Tadashi BabaCenter of Excellence for Infection Control Science, Graduate School of Medicine, Juntendo University, Tokyo, Japan. tbaba@juntendo.ac.jp.
Kuniko TeruyaAVSS Co., Ltd., Nagasaki, Japan.
Kazuhito SatouDepartment of Genome Medicine, National Center for Child Health and Development, Tokyo, Japan.
Takashi HiranoSENTAN Pharma, Inc., Fukuoka, Japan.
Teruo KirikaeDepartment of Microbiology, Juntendo University Graduate School of Medicine, Tokyo, Japan.
Keiichi HiramatsuCenter of Excellence for Infection Control Science, Graduate School of Medicine, Juntendo University, Tokyo, Japan.
Juntendo University · JPNational Center For Child Health and Development · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Symptoms of Staphylococcus lugdunensis infection are often similar to those of Staphylococcus aureus infection, including skin and soft-tissue lesions, bacteremia and infective endocarditis. Despite the severity of these infections, S. lugdunensis is regarded as a less important pathogen than drug-resistant S. aureus. To investigate its ability to cause infectious diseases, a methicillin-resistant S. lugdunensis (MRSL) strain JICS135 was isolated from a patient with bacteremia and subjected to whole genome sequencing. Similar to most strains of methicillin-resistant S. aureus (MRSA), this MRSL strain possessed the staphylococcal cassette chromosome mec (SCCmec) located close to the origin of replication. However, the SCCmec in this MRSL strain, with three ccr complexes, was structurally unique and currently untypable. Moreover, the SCCmec of this MRSL strain was found to carry two genes encoding microbial surface components recognizing adhesive matrix molecules (MSCRAMM)-like proteins accompanied by glycosyl transferases, one of which may have been derived from S. aureus and the other from S. epidermidis, indicating that this MRSL evolved to carry virulence factors from other staphylococci. The emergence of this strain, the first MRSL strain whose genome has been sequenced completely, may be of public concern.

Indexed as

Chromosomes, BacterialAgedAnti-Bacterial AgentsBacteremiaBacterial ProteinsHumansMaleMethicillin ResistanceMicrobial Sensitivity TestsPhylogenyStaphylococcus lugdunensisWhole Genome SequencingAnti-Bacterial AgentsBacterial Proteins

Identifiers

PMID32457307
PMCPMC7251135
OpenAlexW3030509524

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.