Research progress of natural polysaccharide-based and natural protein-based hydrogels for bacteria-infected wound healing

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 496, P. 153803 - 153803

Published: July 6, 2024

Language: Английский

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Green synthesis of ZnO nanocubes from Ceropegia omissa H. Huber extract for photocatalytic degradation of bisphenol An under visible light to mitigate water pollution

Environmental Research, Journal Year: 2024, Volume and Issue: 249, P. 118093 - 118093

Published: Jan. 17, 2024

Language: Английский

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Recent progress of MOF-based antibacterial hydrogels

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 487, P. 150641 - 150641

Published: March 26, 2024

Language: Английский

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Cell communication and relevant signaling pathways in osteogenesis–angiogenesis coupling

Bone Research, Journal Year: 2025, Volume and Issue: 13(1)

Published: April 7, 2025

Language: Английский

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Rational Designs of Biomaterials for Combating Oral Biofilm Infections

Advanced Materials, Journal Year: 2023, Volume and Issue: unknown

Published: Aug. 11, 2023

Oral biofilms, which are also known as dental plaque, the culprit of a wide range oral diseases and systemic diseases, thus contributing to serious health risks. The manner how achieve good control biofilms has been an increasing public concern. Novel antimicrobial biomaterials with highly controllable fabrication functionalization have proven be promising candidates. However, previous reviews generally emphasized physicochemical properties, action mode, application effectiveness those biomaterials, whereas insufficient attention given design rationales tailored different infection types scenarios. To offer guidance for better diversification anti-oral-biofilm this review details up-to-date in three aspects: core strategies combating biofilm, well advanced antibiofilm capacity multiple functions based on improvement or combination abovementioned strategies. Thereafter, insights existing challenges future biomaterial-assisted biofilm treatments proposed, hoping provide theoretical basis reference subsequent biomaterials.

Language: Английский

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Ion incorporation into bone grafting materials

Periodontology 2000, Journal Year: 2023, Volume and Issue: 94(1), P. 213 - 230

Published: Oct. 12, 2023

The use of biomaterials in regenerative medicine has expanded to treat various disorders caused by trauma or disease orthopedics and dentistry. However, the treatment large complex bone defects presents a challenge, leading pressing need for optimized repair. Recent advances chemical sciences have enabled incorporation therapeutic ions into grafts enhance their performance. These ions, such as strontium (for regeneration/osteoporosis), copper angiogenesis), boron growth), iron chemotaxis), cobalt B12 synthesis), lithium osteogenesis/cementogenesis), silver antibacterial resistance), magnesium cartilage regeneration), among others (e.g., zinc, sodium, silica), been studied extensively. This review aims provide comprehensive overview current knowledge recent developments ion periodontal tissue It also discusses recently developed from basic design clinical application perspective. Additionally, highlights importance precise introduction address existing limitations challenges combination therapies. Future prospects opportunities development optimization engineering are emphasized.

Language: Английский

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Semiconductive Biomaterials for Pathological Bone Repair and Regeneration

Advanced Functional Materials, Journal Year: 2024, Volume and Issue: 34(24)

Published: Feb. 19, 2024

Abstract Bone implant biomaterials are among the most used materials for clinical application. Despite significant advances in biocompatibility and osteoconductivity, conventional lack ability to cope with pathological microenvironment (inflammation, infection, residual tumors, etc.) during bone repair. Semiconductor have unique electrical, optical, ultrasound, thermal response properties, which facilitate non‐invasively controllably dynamic repair of defects. In this review, design synthesis a new generation semiconductor‐driven summarized, mechanism action semiconductive biomaterials' functional interfaces process tissues discussed, strategies problems encountered osseointegration is provided. Finally, review outlooks future implants defect

Language: Английский

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Biophysical-driven piezoelectric and aligned nanofibrous scaffold promotes bone regeneration by re-establishing physiological electrical microenvironment

Nano Research, Journal Year: 2024, Volume and Issue: 17(8), P. 7376 - 7393

Published: May 7, 2024

Language: Английский

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Zinc Oxide‐Enhanced Copper Sulfide Nanozymes Promote the Healing of Infected Wounds by Activating Immune and Inflammatory Responses

Small, Journal Year: 2024, Volume and Issue: unknown

Published: Nov. 9, 2024

Bacterial infection and an excessive inflammatory response are two major factors that affect the healing of infected wounds. The zinc oxide/copper sulfide (ZnO-CuS) microspheres (MSs) developed in this work can kill bacteria resist inflammation. ZnO-CuS exhibits different enzyme-like activities depending on pH. In acidic environments, peroxidase-like (POD-like) activity convert hydrogen peroxide (H

Language: Английский

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Addressing Antimicrobial Properties in Guided Tissue/Bone Regeneration Membrane: Enhancing Effectiveness in Periodontitis Treatment

ACS Infectious Diseases, Journal Year: 2024, Volume and Issue: 10(3), P. 779 - 807

Published: Feb. 1, 2024

Guided tissue regeneration (GTR) and guided bone (GBR) are the two surgical techniques generally used for periodontitis disease treatment. These based on a barrier membrane to direct growth of new gingival at sites with insufficient volumes or dimensions gingiva proper function, esthetics, prosthetic restoration. Numerous studies have highlighted biocompatibility, space-creation, cell-blocking, bioactivity, handling as essential characteristics membrane's performance. Given that bacterial infection is primary cause periodontitis, we strongly believe addressing antimicrobial properties these membranes utmost importance. Indeed, absence effective inhibition periodontal pathogens has been recognized factor contributing failure GTR/GBR membranes. Therefore, suggest considering one key factors in design Antibiotics potent medications frequently administered systemically combat microbes mitigate infections. Nevertheless, excessive use antibiotics resulted surge resistance. To overcome this challenge, alternative antibacterial substances developed. In review, explore utilization topical application The nanoparticles, phytochemical compounds, peptides context was investigated. By carefully selecting integrating agents into membranes, can significantly enhance their effectiveness combating periodontitis. not only act barriers against pathogenic bacteria but also promote process healing.

Language: Английский

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