Fabrication of an Antibacterial Alginate/Chitosan Hydrogel Dressing Loaded With CuO Nanoparticles for Wound Dressing Applications [0.03%]
一种负载CuO纳米粒子的用于伤口敷料的抗菌海藻酸钠/壳聚糖水凝胶敷料的制备
Bushra Mushtaq,Salman Bashir,Sumera Shaheen et al.
Bushra Mushtaq et al.
Chronic wounds require multifunctional dressings capable of simultaneously controlling infection, managing exudate, and promoting tissue regeneration. This study develops CuO nanoparticles incorporated alginate/chitosan hydrogel dressing re...
Effect of Chitosan-Alginate Polyelectrolyte Complex Formation and Multilayer Polymer Configuration on the Characteristics of 3D-Printed Metronidazole-Loaded Periodontal Films [0.03%]
壳聚糖-海藻酸聚电解质复合物的形成及多层聚合物配置对甲硝唑载药牙周膜片三维打印特性的影响
Dicle Denizhan,Ayse Nur Buke,Muge Kilicarslan et al.
Dicle Denizhan et al.
This study aimed to prepare six different metronidazole-loaded film formulations by 3D printing for periodontal treatment. Chitosan (CH) and alginate (ALG) gels were prepared separately and printed layer-by-layer, varying polymer type and n...
Phenolic Grafting of Oxidized Cellulose Nanofibers Using Ferulic Acid: Structural and Antioxidant Analysis Toward Bioactive Nanomaterials [0.03%]
使用香草酸对氧化纤维素纳米纤维进行酚类接枝：面向生物活性纳米材料的结构和抗氧化分析
Mayra A Mariño,Cécile Sillard,Yesid Javier Rueda-Ordóñez et al.
Mayra A Mariño et al.
Incorporating ferulic acid (FA) into a polymeric hydrogel impairs its bioactive properties. The synthesis used in this study involved radical-mediated surface grafting of nanocellulose for 24 h, using 2,2,6,6-tetramethylpiperidine-1-oxyl (T...
Detection of a Target Nucleic Acid by Ligation-Assisted Fluorescence Enhancement of a Peptide Nucleic Acid (PNA) Twin Probe via Disulfide Binding [0.03%]
基于双硫键结合的连接辅助肽核酸(Twin-PNA)探针荧光增强型靶DNA检测方法
Yutaka Ouchi,Koki Ishii,Yumiko Sato et al.
Yutaka Ouchi et al.
The development of methods for detecting specific nucleic acids is important for early diagnosis and treatment of diseases at the genetic level. We have developed a pair of pyrene (Pyr)-modified peptide nucleic acids (PNAs), PNA twin probe,...
Influence of the Adsorption Time on the Growth of Bovine Serum Albumin-Chondroitin Sulfate Multilayer Films: A Surface Plasmon Resonance Spectroscopy Study [0.03%]
吸附时间对牛血清白蛋白-硫酸软骨素多层膜生长的影响：表面等离子体共振光谱研究
Angelos Pavlopoulos,Nikolitsa Katsenou,Aristeidis Papagiannopoulos et al.
Angelos Pavlopoulos et al.
Multilayer films of bovine serum albumin (BSA) and chondroitin sulfate (CS) were assembled on gold substrates at pH 4.2 using the layer-by-layer (LbL) method, and their structural evolution was investigated via surface plasmon resonance (SP...
Influence of Boron Nitride Nanosheets on the Properties of Gelatin-Chitosan Bioinks for Extrusion-Based 3D Bioprinting [0.03%]
氮化硼纳米片对基于挤出的3D生物打印用明胶-壳聚糖生物墨水性能的影响
Aykut Erdogan,Yigitcan Sumbelli,Yapincak Goncu et al.
Aykut Erdogan et al.
In recent years, there has been increasing interest in developing functional bioink systems that better replicate biological and biochemical microenvironments while maintaining high print fidelity and cell viability. This study reports the ...
Mild Acidic Solvent Inducing Tobacco Stem Cellulose Nanocrystals for Fabrication of Film Materials With Enhanced Flexibility and Toughness [0.03%]
温和酸性溶剂诱导烟草茎纤维素纳米晶体的制备及其高强度薄膜材料构筑
Ze Liu,Huilin Chen,Jie Yang et al.
Ze Liu et al.
With rapid development of material science, application of lignocellulose and agricultural wastes to produce green and functional packaging materials has received much interest. Herein, tobacco stem cellulose nanocrystals (TC) were firstly ...
Ascidians as a Sustainable Source of Cellulose: Physicochemical Characterization, Degradability, and Relevance for Bioplastic Applications [0.03%]
刺胞动物作为一种可持续的纤维素来源：理化性质、可降解性和生物塑料应用的相关性
Lizbeth Zamora-Mendoza,Yuliana J Valdiviezo-Cuenca,Gabriela Agurto-Rodríguez et al.
Lizbeth Zamora-Mendoza et al.
Cellulose derived from ascidians (tunicates) is distinguished from plant-based counterparts by its marine origin, with high crystallinity, and complex hierarchical architecture. However, quantitative structure-property relationships governi...
The Cellulose Renaissance: Reimagining Bacterial Bioproducts for Health and Earth [0.03%]
纤维素的文艺复兴：细菌生物产品的健康与地球再想象
Ajay Patel,Manisha Parmar,Payal Patel et al.
Ajay Patel et al.
Bacterial cellulose (BC) is a natural nanofiber with numerous desirable properties, including porosity, flexibility, high water capacity, biocompatibility, and high crystallinity. BC is appealing to researchers in materials science and engi...