ArticleInternational journal of molecular sciences2019
Antibacterial, Antibiofilm, and Antiadhesive Properties of Different Quaternized Chitosan Derivatives.
Article in International journal of molecular sciences, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 28 papers.
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.
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.
Who cites it
28 citing papers in PubMed, 54 citations in OpenAlex.
- Bioactive Coatings with Antimicrobial Activity fromMolecules (Basel, Switzerland) · 2026Review
- Beyond Antibiotics: The Role of Antimicrobial Polymers in Modern Therapeutics.Pharmaceutics · 2026Review
- Synergistic and antagonistic interactions between colistin and cell-free supernatants of Lactobacillus species against clinical isolates of Acinetobacter baumannii.Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology] · 2026Article
- In vitro interaction between Acinetobacter baumannii and human peripheral blood mononuclear cells.Archives of microbiology · 2026Article
- Chitosan-Based Multifunctional Biomaterials as Active Agents or Delivery Systems for Antibacterial Therapy.Bioengineering (Basel, Switzerland) · 2024Review
- Valorization of fishery industry waste: Chitosan extraction and its application in the industry.MethodsX · 2024Review
- Novel Quaternary Ammonium Derivatives Based on Apple Pectin.Polymers · 2024Article
- Article
- Exploring the antimicrobial potential of chitosan nanoparticles: synthesis, characterization and impact onNanoscale advances · 2024Article
- Biopolymer Drug Delivery Systems for Oromucosal Application: Recent Trends in Pharmaceutical R&D.International journal of molecular sciences · 2024Review
- Shifting from Ammonium to Phosphonium Salts: A Promising Strategy to Develop Next-Generation Weapons against Biofilms.Pharmaceutics · 2024Review
- Chitosan-based biomaterial delivery strategies for hepatocellular carcinoma.Frontiers in pharmacology · 2024Review
- Physiological Concentrations of Calcium Interact with Alginate and Extracellular DNA in the Matrices ofLangmuir : the ACS journal of surfaces and colloids · 2023Article
- Physiological concentrations of calcium interact with alginate and extracellular DNA in the matrices ofbioRxiv : the preprint server for biology · 2023Article
- Enhancing the Hydrophobicity and Antibacterial Properties of SiCN-Coated Surfaces with Quaternization to Address Peri-Implantitis.Materials (Basel, Switzerland) · 2023Article
- Cross-linked chitosan/lysozyme hydrogels with inherent antibacterial activity and tuneable drug release properties for cutaneous drug administration.Science and technology of advanced materials · 2023Article
- Functionalized aliphatic polyketones with germicide activity.RSC advances · 2022Article
- Mechanically Competent Chitosan-Based Bioadhesive for Tendon-to-Bone Repair.Advanced healthcare materials · 2022Article
- Metabolomics-Driven Exploration of the Antibacterial Activity and Mechanism of 2-Methoxycinnamaldehyde.Frontiers in microbiology · 2022Article
- Planktonic and Biofilm-AssociatedMicroorganisms · 2021Article
Corrections and comments
- Erratum issued
Authors and funding
7 authors at 1 institution in 1 country.
Funding
Abstract
In the era of antimicrobial resistance, the identification of new antimicrobials is a research priority at the global level. In this regard, the attention towards functional antimicrobial polymers, with biomedical/pharmaceutical grade, and exerting anti-infective properties has recently grown. The aim of this study was to evaluate the antibacterial, antibiofilm, and antiadhesive properties of a number of quaternized chitosan derivatives that have displayed significant muco-adhesive properties and wound healing promotion features in previous studies. Low (QAL) and high (QAH) molecular weight quaternized chitosan derivatives were synthetized and further modified with thiol moieties or pendant cyclodextrin, and their antibacterial activity evaluated as minimal inhibitory concentrations (MIC) and minimal bactericidal concentrations (MBC). The ability of the derivatives to prevent biofilm formation was assessed by crystal violet staining. Both QAL and QAH derivatives exerted a bactericidal and/or inhibitory activity on the growth of
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Registered trials
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.