Emerging trends and future challenges of advanced 2D nanomaterials for combating bacterial resistance

Hameed, Saima; Sharif, Sumaira; Ovais, Muhammad; Xiong, Hai

doi:10.1016/j.bioactmat.2024.04.033

Cited by 6 publications

(3 citation statements)

References 257 publications

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“…literature in detail. 104 Briefly, ensuring biosafety and biocompatibility is critical to avoid adverse human effects. Environmental impacts from the disposal and accumulation of these nanoparticles require thorough regulation.…”

Section: S Aureusmentioning

confidence: 99%

“…The deployment of 2D nanoparticles to combat bacterial infections faces several challenges that are discussed in the literature in detail . Briefly, ensuring biosafety and biocompatibility is critical to avoid adverse human effects.…”

Section: Nanoparticles With Antibacterial Propertiesmentioning

confidence: 99%

“…The deployment of 2D nanoparticles to combat bacterial infections faces several challenges that are discussed in the literature in detail. 104 Briefly, ensuring biosafety and biocompatibility is critical to avoid adverse human effects. Environmental impacts from the disposal and accumulation of these nanoparticles require thorough regulation.…”

Section: Nanoparticles With Antibacterial Propertiesmentioning

confidence: 99%

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Nanoparticle-Based Strategies for Managing Biofilm Infections in Wounds: A Comprehensive Review

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ACS Omega

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Section: S Aureusmentioning

confidence: 99%

Section: Nanoparticles With Antibacterial Propertiesmentioning

confidence: 99%

Section: Nanoparticles With Antibacterial Propertiesmentioning

confidence: 99%

See 1 more Smart Citation

Nanoparticle-Based Strategies for Managing Biofilm Infections in Wounds: A Comprehensive Review

Sedighi,

Bednarke,

Sherriff

et al. 2024

ACS Omega

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Synthesis and Antimicrobial Properties of Silver Phthalocyanine (AgPc)/Ag Supported on Aminosilane‐Modified Silicate

Wu,

Huang,

Wang

et al. 2024

ChemistrySelect

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Organic–inorganic composite antibacterial materials based on AgPc/Ag and aminosilane‐modified silicate (Ormosil) were prepared by sol‐gel processes and an in situ reduction method. The physical and chemical properties of AgPc, Pc‐Ormosil and AgPc‐Ormosil/Ag composites were analyzed by SEM, XRD, NMR and XPS spectroscopy. As a result, Ag nanoparticles were bonded and chelated in Pc‐Ormosil matrix. The morphology analysis of SEM showed that the AgNPs in the Pc‐Ormosil matrix were spherical and uniformly distributed, with a size of about 5–10 nm. These NMR and XPS results indicated that the AgNPs were coordinated with Pc (N−Ag−N) and chelated with Ormosil (−CH2NH…Ag) to form a AgPc‐Ormosil/Ag composite. The antibacterial effects of AgPc‐Ormosil/Ag composites on Gram‐negative Pseudomonas aeruginosa and Escherichia coli, and Gram‐positive Staphylococcus aureus and Bacillus subtilis were evaluated by inhibiting ring, minimum inhibitory concentration (MIC), minimum bactericidal concentration (MBC) and plate counting. The MIC/MBC values of Pc‐Ormosil, AgPc‐Ormosil/Ag‐2.5, AgPc‐Ormosil/Ag‐5 and AgPc‐Ormosil/Ag‐10 against bacteria were 11.0/>11.0, 1.10/1.10, 0.11/0.11 and 0.011/0.011, respectively, indicating excellent antibacterial properties.

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Cellulose Acetate Membranes: Antibacterial Strategy and Application—A Review

Li,

An,

Xue

et al. 2024

Small

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Developing antibacterial and biodegradable cellulose acetate (CA) membrane materials is one of the main challenges in multiple application fields. CA membrane materials are widely used in gas purification, water purification, and biomedical fields due to their environmental friendliness, high chemical and mechanical stability, excellent processability, and low cost. However, antibacterial modification of CA membrane materials to enhance their utilization value in the application process has always been the direction of researchers' efforts. This review focuses on the preparation and application of antibacterial CA and its derivatives membranes, especially the types and introduction methods of antibacterial agents. First, a brief introduction of CA‐based polymer membranes is presented, followed by an overview of the antibacterial agent types and their introduction methods, and antibacterial mechanisms. After that, various membranes prepared using CA‐based polymers as the main matrix or as additives are discussed. Then, specific applications of antibacterial CA‐based membrane materials in water purification, gas purification, biomedical, food packaging, and other fields are outlined.

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Emerging trends and future challenges of advanced 2D nanomaterials for combating bacterial resistance

Cited by 6 publications

References 257 publications

Nanoparticle-Based Strategies for Managing Biofilm Infections in Wounds: A Comprehensive Review

Nanoparticle-Based Strategies for Managing Biofilm Infections in Wounds: A Comprehensive Review

Synthesis and Antimicrobial Properties of Silver Phthalocyanine (AgPc)/Ag Supported on Aminosilane‐Modified Silicate

Cellulose Acetate Membranes: Antibacterial Strategy and Application—A Review

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