Biomaterials functionalized with MSC secreted extracellular vesicles and soluble factors for tissue regeneration [0.03%]
功能性MSC分泌的细胞外囊泡和可溶因子生物材料用于组织再生
Meadhbh Á Brennan,Pierre Layrolle,David J Mooney
Meadhbh Á Brennan
The therapeutic benefits of mesenchymal stromal cell (MSC) transplantation have been attributed to their secreted factors, including extracellular vesicles (EVs) and soluble factors. The potential of employing the MSC secretome as an altern...
Apatite-binding nanoparticulate agonist of hedgehog signaling for bone repair [0.03%]
用于骨修复的刺猬信号纳米颗粒激动剂
Xiao Zhang,Jiabing Fan,Chung-Sung Lee et al.
Xiao Zhang et al.
The hedgehog signaling pathway plays a critical role in bone development and regeneration. Applications of hedgehog morphogens or small molecular agonists are of interest in bone repair but constrained by low stability, high dose requiremen...
Reversible Flat to Rippling Phase Transition in Fe Containing Layered Battery Electrode Materials [0.03%]
含铁层状电池电极材料中的可逆平坦到涟漪相变过程
Xi Chen,Sooyeon Hwang,Robin Chisnell et al.
Xi Chen et al.
Layered sodium transition metal oxides of NaTMO2 (TM = 3d transition metal) show unique capability to mix different compositions of Fe to the TM layer, a phenomenon that does not exist in LiTMO2. Here, a novel spontaneous TM layer rippling ...
Elastomeric Fibrous Hybrid Scaffold Supports In Vitro and In Vivo Tissue Formation [0.03%]
弹性纤维杂化支架支持体外和体内组织形成
Nafiseh Masoumi,Dane Copper,Peter Chen et al.
Nafiseh Masoumi et al.
Biomimetic materials with biomechanical properties resembling those of native tissues while providing an environment for cell growth and tissue formation, are vital for tissue engineering (TE). Mechanical anisotropy is an important property...
Photocatalytic Nanowires-Based Air Filter: Towards Reusable Protective Masks [0.03%]
基于光催化纳米线的空气净化器：可重复使用的防护口罩
Endre Horváth,Lídia Rossi,Cyprien Mercier et al.
Endre Horváth et al.
In the last couple decades, several viral outbreaks resulting in epidemics and pandemics with thousands of human causalities have been witnessed. The current Covid-19 outbreak represents an unprecedented crisis. In stopping the virus' sprea...
Spatiotemporally Controlled Photoresponsive Hydrogels: Design and Predictive Modeling from Processing through Application [0.03%]
时空控制的光响应水凝胶：从加工到应用的设计和预测模型
Hongyuan Zhu,Haiqian Yang,Yufei Ma et al.
Hongyuan Zhu et al.
Photoresponsive hydrogels (PRHs) are soft materials whose mechanical and chemical properties can be tuned spatially and temporally with relative ease. Both photo-crosslinkable and photodegradable hydrogels find utility in a range of biomedi...
Nanoengineered Light-Activatable Polybubbles for On-Demand Therapeutic Delivery [0.03%]
纳米工程化的光控聚微泡用于按需治疗递送
Shreedevi Arun Kumar,Jacob Good,David Hendrix et al.
Shreedevi Arun Kumar et al.
Vaccine coverage is severely limited in developing countries due to inefficient protection of vaccine functionality as well as lack of patient compliance to receive the additional booster doses. Thus, there is an urgent need to design a the...
Mechanochromic and Thermochromic Sensors Based on Graphene Infused Polymer Opals [0.03%]
基于石墨烯聚合物宝石的机械变色和热致变色传感器
Izabela Jurewicz,Alice A K King,Ravi Shanker et al.
Izabela Jurewicz et al.
High quality opal-like photonic crystals containing graphene are fabricated using evaporation-driven self-assembly of soft polymer colloids. A miniscule amount of pristine graphene within a colloidal crystal lattice results in the formation...
Hexagonal Boron Nitride-Enhanced Optically Transparent Polymer Dielectric Inks for Printable Electronics [0.03%]
六方氮化硼增强型光学透明聚合物介电油墨用于可打印电子产品
Xiaoxi Zhu,Leonard W T Ng,Guohua Hu et al.
Xiaoxi Zhu et al.
Solution-processable thin-film dielectrics represent an important material family for large-area, fully-printed electronics. Yet, in recent years, it has seen only limited development, and has mostly remained confined to pure polymers. Alth...
Targeting Oligosaccharides and Glycoconjugates Using Superselective Binding Scaffolds [0.03%]
使用超选择性结合支架来靶向寡糖和糖共轭物
Stefano Tommasone,Yazmin K Tagger,Paula M Mendes
Stefano Tommasone
Recognition of oligosaccharides is associated with very limited specificity due to their strong solvation in water and the high degree of subtle structural variations between them. Here, oligosaccharide recognition sites are created on mate...