Preparation of PEG-modified wool keratin/sodium alginate porous scaffolds with elasticity recovery and good biocompatibility [0.03%]
制备具有优良生物相容性的PEG修饰羊毛角蛋白/海藻酸钠弹性回复率良好的多孔支架
Ji Ji,Guang Chen,Zitong Liu et al.
Ji Ji et al.
To improve mechanical properties of keratin (KR) porous scaffolds, we prepared a PEGylated keratin through thiol-ene click reaction. Several porous scaffolds were prepared by blending PEGylated keratin with sodium alginate (SA). The surface...
Periosteal expansion osteogenesis using an innovative, shape-memory polyethylene terephthalate membrane: An experimental study in rabbits [0.03%]
采用创新的形状记忆聚酯膜进行骨诱导膜成骨的实验研究兔子
Kazuhiro Imoto,Kensuke Yamauchi,Kenji Odashima et al.
Kazuhiro Imoto et al.
Periosteal expansion osteogenesis (PEO) results in the formation of new bone in the gap between periosteum and original bone. The purpose of this study is to evaluate the use of a polyethylene terephthalate (PET) membrane as an activation d...
A comparative analysis of solvent cast 3D printed carbonyl iron powder reinforced polycaprolactone polymeric stents for intravascular applications [0.03%]
用于血管内应用的溶剂铸塑3D打印癸二酸铁粉末增强聚己内酯聚合物支架的比较分析
Jasvinder Singh,Pulak Mohan Pandey,Tejinder Kaur et al.
Jasvinder Singh et al.
In the present research, the effectiveness of developed methodology based on solvent cast 3D printing technique was investigated by printing the different geometries of the stents. The carbonyl iron powder (CIP) reinforced polycaprolactone ...
The role of surface oxide thickness and structure on the corrosion and nickel elution behavior of nitinol biomedical implants [0.03%]
氮氧化物表面膜的厚度和结构对镍钛形状记忆合金腐蚀及镍溶出行为的影响规律研究
Shari Nathanson Rosenbloom,Parikshith Kumar,Christopher Lasley
Shari Nathanson Rosenbloom
Biocompatibility is an important factor for metallic medical device implants, and corrosion resistance of implantable alloys is one aspect of biocompatibility. Corrosion behavior of nitinol is strongly dependent upon the nature of the surfa...
Clean version: Electrospun fibrinogen scaffolds from discarded blood for wound healing [0.03%]
基于废弃血液的电纺纤维蛋白原伤口敷料
Long Yang,Yu Sun,Qiang Zou et al.
Long Yang et al.
Immediate reutilization of discarded blood from surgery has not received much attention, leading to the waste of a large amount of autologous blood. We used a concentration gradient and high-voltage electrospinning technology to immediately...
In vitro and in vivo evaluation of a novel bioresorbable magnesium scaffold with different surface modifications [0.03%]
具有不同表面改性的新型可吸收镁支架的体外和体内评价研究
Roman Menze,Eric Wittchow
Roman Menze
The novel Resoloy® rare earth magnesium alloy was developed for bioresorbable vascular implant application, as an alternative to the WE43 used in Biotronik's Magmaris scaffold, which received CE approval in 2016. Initially, the Magmaris sh...
Low-shrinkage-stress nanocomposite: An insight into shrinkage stress, antibacterial, and ion release properties [0.03%]
低收缩应力纳米复合材料：收缩应力、抗菌和离子释放性能的新见解
Ghalia Bhadila,Xiaohong Wang,Michael D Weir et al.
Ghalia Bhadila et al.
The aims are: (a) To develop the first low-shrinkage-stress nanocomposite with antibacterial and remineralization capabilities through the incorporation of dimethylaminododecyl methacrylate (DMAHDM) and nanoparticles of amorphous calcium ph...
Development of fibronectin-loaded nanofiber scaffolds for guided pulp tissue regeneration [0.03%]
用于引导牙髓组织再生的纤连蛋白载药纳米纤维支架的开发
Maria Luísa Leite,Diana Gabriela Soares,Giovana Anovazzi et al.
Maria Luísa Leite et al.
Fibronectin (FN)-loaded nanofiber scaffolds were developed and assessed concerning their bioactive potential on human apical papilla cells (hAPCs). First, random (NR) and aligned (NA) nanofiber scaffolds of polycaprolactone (PCL) were obtai...
Integration of choline geranate into electrospun protein scaffolds affords antimicrobial activity to biomaterials used for cutaneous wound healing [0.03%]
天门冬氨酸胆碱进入静电纺丝蛋白支架用于皮肤伤口修复材料并赋予其抗菌性能
Tatum A Bardsley,Charlotte L Evans,Joshua R Greene et al.
Tatum A Bardsley et al.
Wound healing attempts to maintain homeostasis in the wound while minimizing the risk of infection to the tissue by foreign agents, such as opportunistic bacterial pathogens. Biofilms established by these pathogens are a common cause of chr...
Tissue factor-loaded collagen/alginate hydrogel beads as a hemostatic agent [0.03%]
负载组织因子的明胶/藻酸盐止血微球的研究
Chengkun Liu,Zhuang Shi,Haiyan Sun et al.
Chengkun Liu et al.
Uncontrolled hemorrhage accounts for a significant proportion of annual mortality worldwide. The development of bioinspired hemostatic composites can effectively reduce hemorrhage and related deaths. This work aims to develop an efficient h...