Fabrication of bioactive novel scaffold by solid-state reaction sintering for bone regeneration [0.03%]
一种用于骨再生的固相烧结生物活性新型支架的制备方法
Erika López,Yrina Viatela,Miguel Prado et al.
Erika López et al.
In this work we present a new type of scaffold obtained by solid-state reaction, simultaneous sintering of a mixture of precursor oxides, carbonates, and organic substances, the latter used for pore generation. Having variable local composi...
In vitro and in vivo comparative performance studies of gadolinium-loaded zeolites and Gd-DOTA as contrast agents for MRI applications [0.03%]
作为MRI应用造影剂的含钆沸石和Gd-DOTA的体内外性能比较研究
Janine Contro,Danilo Antonio Silva,Oscar A N Santisteban et al.
Janine Contro et al.
Gadolinium-based contrast agents (CAs) were synthesized using faujasite zeolite (NaX) and zeolite beta (BEA) and their performances in vitro and in vivo were compared to the widely used commercial CA, gadoteric acid (Gd-DOTA). Magnetic reso...
Potential of Laponite® incorporated oxidized alginate-gelatin (ADA-GEL) composite hydrogels for extrusion-based 3D printing [0.03%]
Laponite®增强的氧化海藻酸盐-胶原（ADA-GEL）复合水凝胶的挤出式3D打印应用研究
Fei-Fan Cai,Susanne Heid,Aldo R Boccaccini
Fei-Fan Cai
The concept of adding inorganic fillers into hydrogels to form hydrogel nanocomposites often provides advantageous properties which can be exploited for successful 3D biofabrication. In this study, a new composite hydrogel combining oxidize...
Role of alkali metal oxide type on the degradation and in vivo biocompatibility of soda-lime-borate bioactive glass [0.03%]
碱金属氧化物类型对苏打石灰硼硅生物活性玻璃降解及体内生物相容性的影响研究
Areg E Omar,Ahlam M Ibrahim,Tamer H Abd El-Aziz et al.
Areg E Omar et al.
In this work, it is the first time to study the effect of replacing of Na2 O by a fixed amount of Li2 O or K2 O in soda-lime-borate glass on its in vivo biocompatibility. The glass composition was based on xM2 O-20x Na2 O20 CaO60 B2 O3 , (w...
Roughness and wettability of titanium implant surfaces modify the salivary pellicle composition [0.03%]
粗糙度和亲水性改性的钛种植表面改变了唾液膜的组成
Miryam Martínez-Hernández,Matthias Hannig,Victor I García-Pérez et al.
Miryam Martínez-Hernández et al.
This study reports the differences in the protein composition of salivary pellicles formed under in situ conditions on two Titanium (Ti) surfaces, with different roughness and wettability. Smooth pretreatment Ti surfaces (Ti-PT) with an ave...
An insight on egg white: From most common functional food to biomaterial application [0.03%]
浅谈蛋白：从最常见的功能性食品到生物材料应用
Xuan Dong,Yu-Qing Zhang
Xuan Dong
Natural egg white tis widely used as an ingredient in nutritional foods and for food processing. Due to its characteristic foaming, emulsification, adhesion, and gelation, and its heat setting, biocompatibility, and low cost, research into ...
Drew T Elliott,Russell J Wiggins,Rupak Dua
Drew T Elliott
Bacterial infections still present a significant concern in orthopedic and dental implant failure. Previous investigations have focused on modifying the surface texture, roughness, or coating implants with antibiotics to provide enhanced an...
3D-printed cryomilled poly(ε-caprolactone)/graphene composite scaffolds for bone tissue regeneration [0.03%]
用于骨组织再生的三维打印冷冻磨碎聚己内酯/石墨烯复合支架
Daniela Dias,Ana C Vale,Eunice P F Cunha et al.
Daniela Dias et al.
In this study, composite scaffolds based on poly(caprolactone) (PCL) and non-covalently functionalized few-layer graphene (FLG) were manufactured by an extrusion-based system for the first time. For that, functionalized FLG powder was obtai...
The effect of wet spinning conditions on the structure and properties of poly-4-hydroxybutyrate fibers [0.03%]
湿法纺丝条件对聚3-羟基丁酸酯纤维结构与性能的影响研究
Bhavya Singhi,Ericka N Ford,Martin W King
Bhavya Singhi
Polyhydroxyalkanoates (PHAs), also known as bacterial polyesters, are considered novel polymers for fabricating biomedical products, such as sutures and hernia meshes, because of their biocompatibility and slow biodegradability. Poly-4-hydr...
Physico-chemical characterization and tissue healing changes by Hancornia speciosa Gomes latex biomembrane [0.03%]
Hancornia speciosa Gomes胶质生物膜的理化性质及其促组织愈合作用的研究
Giovana S Pegorin,Marcel N Leite,Marcio Antoniassi et al.
Giovana S Pegorin et al.
Skin wounds have been a public health concern of high frequency, in addition to requiring intensive and expensive care. The natural rubber latex (NRL) from Hancornia speciosa Gomes has been used to treat many problems in traditional medicin...