ArticleBrazilian journal of microbiology : [publication of the Brazilian Society for Microbiology]2020
Multidrug-resistant Acinetobacter baumannii: differential adherence to HEp-2 and A-549 cells.
Article in Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology], 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
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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.
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.
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Who cites it
7 citing papers in PubMed.
- Effect of polymyxin resistance evolution on the fitness costs of Acinetobacter baumannii and the underlying mechanisms of polymyxin resistance.Scientific reports · 2026Article
- Analysis of Genetic Characteristics, Biofilm Formation Ability, and Mortality Risk Factors in Patients Infected with Carbapenem-ResistantInfection and drug resistance · 2026Article
- Antibacterial activity and mechanism of naphthoquine phosphate against ceftazidime-resistantFrontiers in microbiology · 2025Article
- Comparison of the virulence of community- and hospital- isolated Acinetobacter baumannii in HeLa cell line and insect model, Galleria mellonella.Access microbiology · 2025Article
- Review
- Sub-minimum inhibitory concentrations (sub-MICs) of colistin onMicrobiology spectrum · 2024Article
- Genotypic Patterns of Multidrug-ResistantAdvanced biomedical research · 2023Review
Corrections and comments
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Authors and funding
7 authors.
Funding
Abstract
Acinetobacter baumannii has been associated with antimicrobial resistance and ability to form biofilms. Furthermore, its adherence to host cells is an important factor to the colonization process. Therefore, this study intended to identify some virulence factors that can explain the success of A. baumannii in causing nosocomial infections. We studied 92 A. baumannii isolates collected from hospitals in Rio de Janeiro, Brazil. Isolates were identified and the susceptibility to antimicrobials was determined. Oxacilinase type β-lactamase encoding genes were amplified by polymerase chain reaction, and genetic diversity was investigated by pulsed-field gel electrophoresis (PFGE). In addition, biofilm formation on polystyrene plates using crystal violet staining was quantified, and adherence to human cell lines was evaluated. Eighty-six isolates were multidrug-resistant, of which 93% were carbapenem-resistant. All isolates had the bla
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