A one-step polyphenol-based functionalization strategy of dual-enhanced antibacterial and osteogenic surfaces

Chemical Engineering Journal, Год журнала: 2024, Номер 490, С. 151792 - 151792

Опубликована: Апрель 29, 2024

Язык: Английский

---

Biodegradable magnesium-based alloy skull repairment (MASR) for skull bone defect: In vitro and in vivo evaluation

Chemical Engineering Journal, Год журнала: 2024, Номер 493, С. 152761 - 152761

Опубликована: Июнь 1, 2024

Язык: Английский

---

A view of magnesium alloy modification and its application in orthopedic implants

Journal of Materials Research and Technology, Год журнала: 2025, Номер unknown

Опубликована: Март 1, 2025

Язык: Английский

---

Effect of diffusion bonding parameters on microstructural evolution and mechanical properties of lamellar-structured heterogeneous Mg alloy

Materials Today Communications, Год журнала: 2025, Номер 43, С. 111638 - 111638

Опубликована: Янв. 18, 2025

Язык: Английский

---

Biodegradable Magnesium alloy Janus membrane with surface-selective osteoinduction and soft tissue healing properties in guided bone regeneration

Acta Biomaterialia, Год журнала: 2025, Номер unknown

Опубликована: Фев. 1, 2025

Язык: Английский

---

Microstructure, Mechanical Properties, Corrosion Behavior, and in Vitro Assessment of Mg‐Zn‐Cu Alloy for Gastrointestinal Anastomosis Staple Application

Advanced Engineering Materials, Год журнала: 2025, Номер unknown

Опубликована: Фев. 21, 2025

Magnesium (Mg) is an ideal choice in gastrointestinal anastomosis staples due to its well‐known biodegradability and biocompatibility. However, the low strength poor formability of pure Mg pose challenges preparation wire materials suitable for surgical staples, thereby limiting application as surgeries. This study investigates microstructural, mechanical, corrosion, biocompatibility, antibacterial properties Mg‐2Zn‐ x Cu alloys ( = 0.1, 0.6, 1.2 wt%) with emphasis on possible Mg‐2Zn‐0.1Cu alloy a biodegradable staple. exhibits good mechanical (UTS 234 MPa, EL 17.7%) corrosion rate 5.21 mm year −1 biosafety capability. Therefore, this chosen prepare Φ0.25 excellent balance between tensile (274 MPa) resistance. The bent at 30° maintains structural integrity after immersion 14 days. B‐shape staple derived from 0.8 N, underscoring suitability outstanding material staples.

Язык: Английский

---

Implantable Dental Barrier Membranes as Regenerative Medicine in Dentistry: A Comprehensive Review

Tissue Engineering and Regenerative Medicine, Год журнала: 2025, Номер unknown

Опубликована: Фев. 24, 2025

Abstract Background: Periodontitis and bone loss in the maxillofacial dental areas pose considerable challenges for both functional aesthetic outcomes. To date, implantable barrier membranes, designed to prevent epithelial migration into defects create a favorable environment targeted cells, have garnered significant interest from researchers. Consequently, variety of materials fabrication methods been explored extensive research on regenerative membranes. Methods: This review focuses summarizing various biomaterials used membrane manufacturing, methods, state-of-the-art applications tissue regeneration. Based discussion pros cons current strategies, future directions improved designs are proposed. Results conclusion: endow membranes with biological properties that accommodate different clinical situations, numerous manufacturing These approaches provide theoretical support hold promise advancements

Язык: Английский

---

Fabrication of Nb2C MXene coated zinc for improved degradation, antibacterial activity, and osteogenesis for guided bone regeneration applications

Journal of Material Science and Technology, Год журнала: 2025, Номер unknown

Опубликована: Апрель 1, 2025

Язык: Английский

---

High-performance Mg–Zn alloy achieved by the ultrafine grain and nanoparticle design

Bioactive Materials, Год журнала: 2024, Номер 41, С. 371 - 384

Опубликована: Июль 27, 2024

Improving the comprehensive performance of low alloyed Mg is a significant challenge for biomedical applications. This paper developed high-performance Mg-Zn alloy with uniform ultrafine grains and nano-precipitates through straightforward, high-temperature reciprocating equal channel angle extrusion (ECAP) process researched microstructure, mechanical property, degradation behaviour, biocompatibility alloy. Results showed that lean Mg-2Zn successfully refined grain to about 1 μm produced plenty nano-particles distribution, providing high properties (YS: 235 MPa, UTS: 267 EL: 15.6 %). Additionally, Zn-riched in matrix could decrease Zn aggregation at corrosion layer-matrix interface form dense oxide film, achieving rate (0.13 mm/year

Язык: Английский

---

Corrosion behavior, antibacterial properties and in vitro and in vivo biocompatibility of biodegradable Zn-5Cu-xMg alloy for bone-implant applications

Biomaterials Advances, Год журнала: 2024, Номер 165, С. 214000 - 214000

Опубликована: Авг. 23, 2024

Язык: Английский

---