Evidence map›Paper›PMID 36139939›Full record

ArticleAntibiotics (Basel, Switzerland)2022

Balancing the Virulence and Antimicrobial Resistance in VISA DAP-R CA-MRSA Superbug.

Rossella Salemi, Alessandra Zega, Elvira Aguglia, Flavia Lo Verde, Giuseppe Pigola, Stefania Stefani, Viviana Cafiso

Open access · goldAbstract read
In one paragraph

Article in Antibiotics (Basel, Switzerland), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.9field-weighted citation impact, top 25% 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

7 citing papers in PubMed, 10 citations in OpenAlex.

  1. Review
  2. Antimicrobial Resistance Patterns ofAntibiotics (Basel, Switzerland) · 2025
    Article
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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

7 authors at 1 institution in 1 country.

Rossella SalemiDepartment of Biomedical and Biotechnological Sciences, University of Catania, 95123 Catania, Italy.
Alessandra ZegaDepartment of Biomedical and Biotechnological Sciences, University of Catania, 95123 Catania, Italy.
Elvira AgugliaDepartment of Biomedical and Biotechnological Sciences, University of Catania, 95123 Catania, Italy.
Flavia Lo VerdeDepartment of Biomedical and Biotechnological Sciences, University of Catania, 95123 Catania, Italy.
Giuseppe PigolaDepartment of Biomedical and Biotechnological Sciences, University of Catania, 95123 Catania, Italy.
Stefania StefaniDepartment of Biomedical and Biotechnological Sciences, University of Catania, 95123 Catania, Italy.ORCID 0000-0003-1594-7427
Viviana CafisoDepartment of Biomedical and Biotechnological Sciences, University of Catania, 95123 Catania, Italy.ORCID 0000-0002-0785-7934
University of Catania · IT

Funding

Ministry of Education, Universities and Research PRIN2017SFBFERUniversity of Catania Starting Grant PIACERI n. 253556 del 16 marzo 2021
6 · The paper itself

Abstract

backgroundMethicillin-resistant

methodsWhole-genome sequencing, RNA-Seq and bioinformatics were carried out.

resultsOur CA-MRSA clustered in the USA400 lineage showing additional antimicrobial resistance (AMR) versus DAP and glycopeptides. Resistomics revealed adaptations related to glycopeptide, daptomycin and rifampin resistance (

conclusionOur data show that VISA DAP-R CA-MRSA shifts the potential hypervirulent behavior of CA-MRSA towards the acquisition and maintenance of extensive AMR, by a decrease in virulence and biological costs mediated by a "compensatory modulatory mutation" silencing the Agr quorum-sensing cascade.

Indexed as

antimicrobial resistanceCA-MRSAomicsvirulenceVISA

Identifiers

PMID36139939
PMCPMC9495084
OpenAlexW4293414202

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.