Mechanically tunable photo-cross-linkable bioinks for osteogenic differentiation of MSCs in 3D bioprinted constructs [0.03%]
用于3D生物打印构建体中MSC骨向分化的机械可调谐光交联生物墨水
Meenakshi Kamaraj,Gaddamedi Sreevani,Ganesan Prabusankar et al.
Meenakshi Kamaraj et al.
3D bioprinting technique renders a plausible solution to tissue engineering applications, mainly bone tissue regeneration, which could provide the microenvironment with desired physical, chemical, and mechanical properties. However, the mec...
Engineering chitosan nano-cocktail containing iron oxide and ceria: A two-in-one approach for treatment of inflammatory diseases and tracking of material delivery [0.03%]
含有氧化铁和二氧化铈的甲壳素纳米鸡尾酒的工程设计：治疗炎症性疾病的两种方法以及追踪材料递送
Yuao Wu,Gary Cowin,Shehzahdi S Moonshi et al.
Yuao Wu et al.
In this study, modular two-in-one nano-cocktails were synthesised to provide treatment of inflammatory diseases and also enable tracking of their delivery to the disease sites. Chitosan nano-cocktails loaded with treatment module (cerium ox...
3D reactive inkjet printing of poly-ɛ-lysine/gellan gum hydrogels for potential corneal constructs [0.03%]
用于潜在角膜构建的聚-ε-赖氨酸/结冷胶水凝胶的3D反应性喷墨打印
Georgia L Duffy,He Liang,Rachel L Williams et al.
Georgia L Duffy et al.
Corneal opacities are the 4th leading cause of blindness, and the only current treatment method is the replacement of damaged tissue with a donor cornea. The worldwide shortage of donor eye bank tissue has influenced research into biomateri...
Plasma surface modification strategies for the preparation of antibacterial biomaterials: A review of the recent literature [0.03%]
等离子体表面改性方法在抗菌生物材料中的应用：最新文献综述
Ebru Akdoğan,Hasret Tolga Şirin
Ebru Akdoğan
Plasma-based strategies offer several advantages for developing antibacterial biomaterials and can be used directly or combined with other surface modification techniques. Direct plasma strategies can be classified as plasma surface modific...
Dopamine-assisted co-deposition of hydroxyapatite-functionalised nanoparticles of polydopamine on implant surfaces to promote osteogenesis in environments with high ROS levels [0.03%]
高ROS水平环境下多巴胺辅助共沉积表面修饰聚多巴胺纳米颗粒的羟基磷灰石以促进成骨作用
Yilin Yu,Xiaolei Li,Jiarun Li et al.
Yilin Yu et al.
Environments with high reactive oxygen species (ROS) levels, which are common in patients with diseases such as diabetes, periodontitis, and osteoporosis, impair the osseointegration of implants. To address this issue, by using a one-pot do...
3D printing of alginate dialdehyde-gelatin (ADA-GEL) hydrogels incorporating phytotherapeutic icariin loaded mesoporous SiO2-CaO nanoparticles for bone tissue engineering [0.03%]
含有负载淫羊藿素的介孔SiO2-CaO纳米粒子的3D打印海藻酸二醛-明胶(ADA-GEL)水凝胶用于骨组织工程
Mahshid Monavari,Shahin Homaeigohar,Miguel Fuentes-Chandía et al.
Mahshid Monavari et al.
3D printing enables a better control over the microstructure of bone restoring constructs, addresses the challenges seen in the preparation of patient-specific bone scaffolds, and overcomes the bottlenecks that can appear in delivering drug...
Injectable xyloglucan hydrogels incorporating spheroids of adipose stem cells for bone and cartilage regeneration [0.03%]
包含脂肪干细胞球体的可注射黄原胶水凝胶用于骨软骨再生
Emanuela Muscolino,Anna Barbara Di Stefano,Marco Trapani et al.
Emanuela Muscolino et al.
Cartilage or bone regeneration approaches based on the direct injection of mesenchymal stem cells (MSCs) at the lesion site encounter several challenges, related to uncontrolled cell spreading and differentiation, reduced cell viability and...
Incorporation of 45S5 bioglass via sol-gel in β-TCP scaffolds: Bioactivity and antimicrobial activity evaluation [0.03%]
β-TCP支架中通过溶胶-凝胶法加入45S5生物玻璃：生物活性和抗微生物活性评估
B R Spirandeli,R G Ribas,S S Amaral et al.
B R Spirandeli et al.
In this work, β-TCP (β-tricalcium phosphate) bioresorbable scaffolds were prepared by the gel casting method. Then, they were impregnated with a 45S5 bioglass sol gel solution to improve biocompatibility and promote bioactivity and antimi...
Chondrocyte-laden GelMA hydrogel combined with 3D printed PLA scaffolds for auricle regeneration [0.03%]
负载软骨细胞的GelMA水凝胶结合3D打印PLA支架用于耳廓再生
Pei Tang,Ping Song,Zhiyu Peng et al.
Pei Tang et al.
The current gold standard for auricular reconstruction after microtia or ear trauma is the autologous cartilage graft with an autologous skin flap overlay. Harvesting autologous cartilage requires an additional surgery that may result in do...
Abdullrahman M Al-Bishari,Kendrick Hii Ru Yie,Mohammed A Al-Baadani et al.
Abdullrahman M Al-Bishari et al.
Hydrogen sulfide (H2S) has been as an essential gasotransmitter and a potential therapeutic approach for several biomedical treatments such as cardiovascular disorders, hypertension, and other diseases. The endogenous and exogenous H2S also...