Nanofillers in Novel Food Packaging Systems and Their Toxicity Issues

Foods, Год журнала: 2024, Номер 13(13), С. 2014 - 2014

Опубликована: Июнь 26, 2024

: Environmental concerns about petroleum-based plastic packaging materials and the growing demand for food have inspired researchers industry to develop with better preservation biodegradability. Nanocomposites consisting of nanofillers, synthetic/biopolymers can be applied improve physiochemical antimicrobial properties sustainability packaging.

Язык: Английский

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Redox-driven sustainable solutions: Metal-polydopamine composites for tetracycline remediation and antifungal applications

Separation and Purification Technology, Год журнала: 2025, Номер unknown, С. 132798 - 132798

Опубликована: Апрель 1, 2025

Язык: Английский

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Exploring Protein-Based Carriers in Drug Delivery: A Review

Pharmaceutics, Год журнала: 2024, Номер 16(9), С. 1172 - 1172

Опубликована: Сен. 5, 2024

Drug delivery systems (DDSs) represent an emerging focus for many researchers and they are becoming progressively crucial in the development of new treatments. Great attention is given to all challenges that a drug has overcome during its journey across barriers tissues pharmacokinetics modulations needed order reach targeting sites. The goal these pathways drugs controlled way, optimizing their bioavailability minimizing side effects. Recent innovations DDSs include various nanotechnology-based approaches, such as nanoparticles, nanofibers micelles, which provide effective targeted sustained release therapeutics. In this context, protein-based gaining significant pharmaceutical field due potential revolutionize efficient delivery. As natural biomolecules, proteins offer distinct advantages, including safety, biocompatibility biodegradability, making them fascinating alternative synthetic polymers. Moreover, carriers, those derived from gelatin, albumin, collagen, gliadin silk proteins, demonstrate exceptional stability under physiological conditions, allow release, enhancing therapeutic efficacy. This review provides comprehensive overview current trends, challenges, future perspectives delivery, focusing on types adopted techniques being developed enhance functionality terms affinity capabilities, underscoring significantly impact modern

Язык: Английский

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Hollow‐Structured Nanorobot with Excellent Magnetic Propulsion for Catalytic Pollutant Degradation, Anti‐Bacterial and Biofilm Removal

Advanced Healthcare Materials, Год журнала: 2025, Номер unknown

Опубликована: Фев. 25, 2025

Abstract Chemical pollution, pathogenic bacteria, and bacterial biofilms pose significant threats to public health. Although various nanoplatforms with both catalytic antibacterial activities have been developed, creating a remotely controllable nanorobot precise targeting propulsion capabilities remains challenge. This study presents the fabrication of hollow‐structured Fe 3 O 4 @AgAu@polydopamine (PDA) nanosphere, which demonstrated activity superior magnetically enhanced biofilm removal properties. The AgAu bimetallic nanorods are assembled between core biocompatible PDA, resulting in magnetic high photothermal conversion efficiency (54%) excellent activity. Importantly, due efficient behavior originating from , organic pollutants such as 4‐nitrophenol methylene blue can be accurately degraded by @AgAu@PDA nanorobots simulated wastewater pool. By incorporating zinc phthalocyanine (ZnPc) photosensitizer, @AgAu@PDA‐ZnPc nanosphere exhibits synergistic “photothermal‐photodynamic‐Ag + ” effect against Escherichia coli Staphylococcus aureus . Remarkably, rate 99.99% applying via rotating field (RMF). Furthermore, this unique endows effective flat surfaces tubular structures, highlighting its advantages over traditional agents dynamic applications.

Язык: Английский

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Cellulose nanofiber-reinforced antimicrobial and antioxidant multifunctional hydrogel with self-healing, adhesion for enhanced wound healing

Carbohydrate Polymers, Год журнала: 2024, Номер 352, С. 123189 - 123189

Опубликована: Дек. 25, 2024

Язык: Английский

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Acyl chloride-mediated synthesis of rhodanine-modified UiO-66 for high-efficiency silver recovery

Journal of Colloid and Interface Science, Год журнала: 2024, Номер 674, С. 884 - 893

Опубликована: Июнь 30, 2024

Язык: Английский

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Preparation of ternary hybridized chitosan microspheres with photothermal effect for pH-sensitive long-lasting controlled release system and its release mechanism

International Journal of Biological Macromolecules, Год журнала: 2024, Номер 281, С. 135755 - 135755

Опубликована: Окт. 17, 2024

Язык: Английский

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Lignin-based nanoenzyme doped hydrogel for NO-enhanced chemodynamic therapy of bacterial infections

International Journal of Biological Macromolecules, Год журнала: 2025, Номер 302, С. 140489 - 140489

Опубликована: Янв. 29, 2025

Язык: Английский

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Dual-Action MOF-on-MOF Hydrogel: A Chemo-Photodynamic Strategy for Enhanced Antibacterial Activity and Infected Wound Healing

Colloids and Surfaces B Biointerfaces, Год журнала: 2025, Номер unknown, С. 114712 - 114712

Опубликована: Апрель 1, 2025

Язык: Английский

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